BMS Maintenance Checklist: What Building Managers need to look out for

Written by Cube Controls. Posted in Uncategorised

Finding and hiring an external provider for Building Management System (BMS) maintenance can be a daunting experience for technical and non-technical building managers alike. In your role, you’re responsible for ensuring the reliability, efficiency and safety of your building’s systems, which means partnering with a trusted and experienced BMS specialist engineer is crucial. This blog highlights key factors to consider, from verifying credentials and the experience of your chosen engineer to understanding what a typical BMS maintenance checklist includes, and what to expect at the end of the service. By understanding these core elements, non-technical managers, in particular, can make informed decisions, ensuring their BMS remains in top working order.

Tips on selecting your BMS service engineer

A good place to start is by checking your prospective BMS engineer’s certifications and industry experience to ensure they are qualified. Specialists who provide a range of services, including regular inspections, emergency repairs, system upgrades and replacement programmes, will be able to demonstrate a thorough understanding of building management systems. This comprehensive service offering also ensures that all aspects of your BMS is kept in excellent working condition going forwards. You can gauge their reliability and customer satisfaction by checking independent online reviews and client testimonials. Additionally, you could ask for examples of how they have successfully serviced clients with buildings similar to yours. This ensures they have the expertise to handle any special features your building may possess, such as its size and complexity, rural location, occupancy type and/or historical/grade 2 listings, that may impose specific limitations. At the same time, assess their responsiveness to your enquiries and ask about their ongoing availability to handle urgent repairs promptly. Seek clarity about pricing and detailed maintenance service agreements to avoid hidden costs and ensure complete transparency.

Before maintenance begins

Maintenance work will typically include an inspection of the BMS to evaluate its performance. However, an experienced BMS engineer will initiate a discussion with you beforehand, based on how your system and your building have been functioning to date. They’re likely to pose questions such as:

• Have there been any recent upgrades or repairs to the HVAC system?
• Are there any recurring issues with the system?
• Are there any new issues or complaints from staff about the building?
• Have there been any alarms or notifications from the BMS recently?
• Are there any specific areas or zones of your building that need particular attention?
• Are there any upcoming projects or changes that will be made to the building that are likely to impact the BMS?

Having an open exchange about the history and future expectations of your BMS and your building will ensure the BMS service engineer can investigate further.

During inspection

See the BMS maintenance service as a general ‘health check’ for the building in terms of physical features and software performance. The type of checks that are carried out will vary depending on the type of building and BMS. For instance, for larger, more complex buildings that require intricate BMS types, an experienced BMS service engineer will make multiple maintenance service visits throughout the year, focusing on a specific element of the system each time, to guarantee that all elements are assessed in detail. During the inspection process, the engineer will actively search for failing components of the system, assess the need for firmware updates and security patches, and identify discrepancies between the building’s usage and its control, which often results in energy wastage. The engineer will also create and maintain a software backup of the entire BMS system in secure storage, ensuring that any potential catastrophic system failure can be recovered from effectively. Last but not least, the inspection will also look at the physical aspects of the BMS and, in particular, the control panels themselves. Any issues should be duly recorded along with suggested remedial actions. The heating, ventilation and air-conditioning (HVAC) plant will also be assessed for signs of wear and tear or performance problems.

Your easy-reference BMS maintenance checklist

The below BMS maintenance checklist can be used to guide Building Managers in collaborating with their chosen BMS engineer and what to expect from a comprehensive maintenance service: Initial discussion with the BMS engineer:

• Discuss current BMS and building performance.
• Talk about any remedial actions recommended during the last maintenance service.
• For older BMSs reaching their End of Life cycle, discuss an upgrade or replacement programme.

Sensors & Actuators: 

• Test and calibrate temperature, humidity, pressure and occupancy sensors.
• Ensure actuators and valves operate correctly and respond to control signals.

Alarm system:

• Verify alarm settings and thresholds.
• Test alarm notification systems for responsiveness.

Software updates:

• Check for available firmware updates and security patches.

• Backup system configurations and databases regularly.

Setpoints and Schedules:

• Evaluate control setpoints and schedules for efficiency.

Communication Networks:

• Check network connections, cables and communication protocols.
• Ensure data logging and remote monitoring functions are operational.

Energy Management:

• Identify opportunities for energy savings through system adjustments.

Control panels:

• Check for physical damage, loose connections or signs of overheating.
• Verify proper labelling and functionality of controls.

HVAC System:

• Assess any issues with the HVAC encountered during BMS testing for signs of wear, leaks or abnormal noises.
• Test heating and cooling performance.

What to expect following maintenance

Once the maintenance service has concluded, your BMS service engineer will provide a comprehensive service report. This document goes beyond a mere checklist, instead detailing the findings and actions taken during the inspection. It should include:

• Detailed assessment: a thorough evaluation of system components, including control panels and HVAC equipment.
• Identified issues: clear documentation of any problems found, such as faulty components, performance discrepancies or potential risks.
• Remedial actions: professional recommendations for corrective measures or repairs, prioritised by urgency and impact.
• Software updates: confirmation of updates implemented and their impact on system performance.
• Future recommendations: suggestions for upgrades to improve system efficiency and reliability.

This report should serve as a valuable tool for really understanding the current state of your BMS, planning future maintenance work in conjunction with our suggested BMS maintenance checklist, and ensuring optimal building performance.

Get in touch

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property. To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.  

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A guide on building automation control systems

Written by Cube Controls. Posted in Blog

what are building automation systems?

‘Building Automation Systems’ (BAS), ‘Building Management Systems’ (BMS) and more recently ‘smart buildings’, are all alternative types of control systems that integrate different types of building systems into a centralised and managed network infrastructure. These building systems use sensors and devices to monitor and regulate:

• Heating, ventilation and air conditioning (HVAC)
• Lighting
• Security and access 
• Fire alarms and safety systems
• Energy Management Systems (EMS)
• Electrical & water management

Building automation system vs building management system vs smart buildings

Smart buildings take building efficiency to the next level by interconnecting a building’s sensors, IoT sensors and devices so that they can work in unison, sharing data to manage the building’s ecosystem in real time. BAS provides basic automation and control capabilities, while BMS offers more comprehensive monitoring and analytics capabilities. BAS can be adjusted to allow for the size and complexity of the building, while BMS is suited for larger premises.

Why are building automation systems essential?

Effectively managing medium-to large-sized buildings poses significant challenges:

• rising utility expenses
• temperature inconsistencies that create discomfort
• lighting levels that are frequently misaligned with the workspace requirements
• ventilation that varies by work zone and impacts staff productivity levels
• air quality and particulate monitoring

Further complications arise when overseeing multiple buildings. A viable solution to address the majority of these issues is the integration of a building automation system. When properly executed, a building automation system can result in enhanced energy efficiency, reduced operational and maintenance costs, improved indoor air quality, increased occupant comfort and, therefore, heightened productivity.

How do they work?

Building automation typically consists of five main components:

1. Sensors that oversee and monitor each component within the system, encompassing temperature, lighting, security, and other elements. Should any sensor identify a problem, it will transmit an alert to the system controls.
2. Controllers that monitor the data provided by the sensors. Using this information, the controllers issue instructions to various system components. For example, they can notify the heating or cooling system to adjust the temperature based on sensor-detected issues.
3. Output control devices that execute commands from the system controls, implementing adjustments in the building systems. Examples include turning off or dimming lights in zones that aren’t currently in use, or adjusting the heating and cooling outputs of the building’s HVAC to maintain the required temperature(s).
4. Unique language that is understood by all the components and used to send commands within the system. These are often referred to as protocols. Two of the most common protocols employed by BAS and BMS are BACnet and Modbus.
5. User interfaces that allow building owners and managers to observe the present status of all building systems. Manual adjustments to the current system settings are also permitted, if required.

What are the opportunities with building automation systems?

Increased energy efficiency

When employed effectively, building automation systems typically result in a rapid return on investment. Automation systems optimise energy consumption, leading to potentially significant cost savings. According to a study carried out by the U.S. General Services Administration, buildings with automation systems can achieve energy savings of up to 30%.

Enhanced occupant comfort and productivity

Building automation ensures a comfortable environment for occupants by maintaining optimal temperature, lighting and air quality. One of the most notable BAS benefits is temperature control. By increasing temperatures before occupants arrive and turning them down after everyone leaves, building automation eases cold morning temperatures in the winter and oppressive temperatures during the summer. Numerous health studies over the years have proven the link between comfortable work environments and employee productivity, as well as well-being.

Better connectivity and monitoring of systems

Building owners and managers can remotely monitor and control various systems via building automation systems, providing flexibility and the ability to address issues promptly. Automation streamlines building operations by automating routine tasks, reducing manual intervention and providing centralised control. This leads to more efficient and effective building management.

Predictive maintenance

Automation systems can monitor equipment performance and predict potential issues, allowing for proactive maintenance to prevent costly breakdowns and downtime. This helps to reduce unexpected equipment breakdown and emergency repair costs.

What are the challenges with building automation systems?

Cyber security poses the biggest threat

While building automation dictates that all devices and equipment are connected to your network, this potentially opens the door to hackers. Not all building automations may be secure and can feature vulnerabilities. It is vital that measures are taken to improve the security of building automation by:

• ensuring each user has unique login details
• confirming passwords are unique and complex
• installing a fully functioning firewall
• closing off any unused ports

Future-proofing automation systems against obsolescence

Building owners and managers looking to invest in the energy efficiency of their properties should seek building automations that can respond to the changes in technology, as well as their occupants’ evolving needs. For the most part, a software update is sufficient. In terms of future-proofing your BAS, developing a comprehensive plan outlining budget considerations, operational requirements and future expansion strategies is a crucial first step. When your building automation system reaches the end of its lifecycle, it is advisable to upgrade the software and network, with existing hardware being replaced as the forecasted budget and schedule allow.

Building automation is at the heart of efficient and intelligent building management

Careful planning, including budget considerations and future scalability, is crucial for success. As technology evolves, regular updates ensure sustained relevance. To fully unlock the potential of building automation, engaging a qualified building control systems expert is imperative. This transformative technology establishes the groundwork for sustainable, future-ready structures, reshaping the way we approach building management.

Get in touch

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property. To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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Using AI to improve energy efficiency

Written by Cube Controls. Posted in Uncategorised

Artificial Intelligence (AI) has permeated almost every sector, revolutionising processes and operations. When it comes to using AI for energy efficiency, adoption has been swift. Recent analysis indicates that AI already serves more than 50 different uses in the energy system and that the market for the technology in the sector could be worth up to USD 13 billion. As governments commit to Net Zero initiatives to combat climate change and energy demands continue to escalate, AI presents itself as a very powerful solution to the challenge. This post delves into how AI can be leveraged to optimise energy usage, its associated benefits and very real limitations.

AI applications in the energy sector

The two most beneficial capabilities AI can offer the energy sector are data management and operational efficiency.

AI-powered smart home systems control

AI-powered smart meters leverage advanced algorithms to analyse consumption patterns and identify anomalies to enhance home energy efficiency through intelligent regulation of heating, lighting, cooling systems and appliances. Unlike their analogue predecessors, modern smart meters generate tens of thousands of data points, enabling granular insights for optimised energy management. For instance, AI-powered thermostats can adapt and ‘learn’ user preferences, dynamically adjusting temperature settings to ensure optimal comfort while minimising energy wastage. Using AI for energy efficiency in this way not only contributes to environmental sustainability but also results in significant cost savings on utility bills.

AI-powered smart power grids

Previously, power grids functioned by channelling energy from centralised power stations to homes, businesses and other facilities. However, modern energy systems must accommodate a multi-directional flow of energy in order to cater to diverse stakeholders, including users, generators (including renewable energy sources) and the grid infrastructure itself. With the proliferation of grid-connected devices, such as electric vehicle charging stations, wind turbines and solar panel installations, the dynamics of energy demand and supply have become inherently complex and challenging to forecast. AI technologies can analyse vast datasets to not only anticipate energy demand but also preempt potential grid failures, thereby ensuring the reliability and stability of the energy infrastructure.

AI-powered building management systems

Enhanced AI systems can oversee the energy efficiency of commercial buildings by using customised predictive models to forecast consumption trends. These models leverage diverse datasets including weather conditions, time of day, building specifications, occupancy rates, usage patterns and other relevant parameters. By referencing industry benchmarks or using comparisons with similar buildings, these models discern irregularities in consumption, triggering immediate alerts. Leveraging AI for energy efficiency also facilitates the detection of inefficiencies and indicates strategic allocation of resources towards areas in need of improvement. Heating, Ventilation & Air Conditioning (HVAC ) stands out as one of the more intricate areas of building management systems, given its sensitivity to external factors like humidity levels, weather conditions, air quality and sunlight exposure. Employing AI to integrate and analyse the multitude of data associated with these variables can pave the way for the creation of predictive and optimisation models. These models are instrumental in curbing energy consumption, cutting down on energy costs and enhancing environmental conditions for building occupants.

AI-powered transport and logistics

When it comes to enhancing energy efficiency in transport and logistics, AI plays a pivotal role in route optimisation and congestion avoidance, leading to substantial reductions in fuel consumption. AI-driven algorithms can also identify opportunities to combine multiple shipments or orders into fewer, more efficient deliveries. Manufacturers can leverage AI to make more precise demand forecasts to enable them to maintain leaner inventory levels and strategically locate warehouses or distribution centres, reducing the need for excessive transportation and storage.

The benefits of using AI for energy efficiency

Harnessing AI technology, particularly when integrated with smart technology (internet-connected devices), offers a multitude of advantages in enhancing energy efficiency:

Reduced consumption and wastage

AI-driven systems can analyse vast amounts of data related to energy usage patterns, environmental conditions and user behaviour to identify inefficiencies and optimise energy consumption. By employing advanced algorithms, AI can recommend energy-saving strategies, adjust settings in real-time and automate processes to minimise energy waste to reduce overall consumption.

Improved distribution

AI transforms energy distribution by continuously monitoring grid performance, dynamically adjusting energy flows and managing supply-demand imbalances. It manages demand response initiatives and optimises the integration of renewable energy sources. These actions enhance grid reliability, reduce downtime and increase overall efficiency. By intelligently routing power, mitigating congestion and proactively addressing issues, AI-driven systems ensure seamless energy delivery. This creates a resilient distribution network capable of meeting evolving energy demands while promoting sustainability.

Maintenance and repair

AI-powered predictive maintenance systems utilise machine learning algorithms to analyse equipment performance data and identify potential failures before they occur. By detecting anomalies and predicting maintenance needs in advance, AI helps prevent costly downtime, minimises energy losses due to equipment malfunctions and optimises asset lifespan, ultimately improving overall operational efficiency and reliability.

The limitations of relying on AI for energy efficiency

While AI holds immense potential in enhancing energy efficiency, there are several limitations and challenges that need to be addressed:

Data flaws

The effectiveness of AI algorithms heavily relies on the quality and accuracy of the data they are based on. Inaccurate or biassed data can lead to flawed predictions and suboptimal energy management decisions.

Overreliance

Relying solely on AI for automated decision-making, without human insight, can result in complacency or neglect of both existing and undiscovered energy-saving practices. It’s essential to recognise that while AI offers valuable insights, human intervention and awareness of AI limitations remains crucial to ensure a comprehensive approach to energy efficiency.

Security threat

AI-powered systems can be vulnerable to cybersecurity threats, such as hacking or data breaches. The vulnerabilities found in AI algorithms or smart devices connected to the energy grid are open to exploitation, posing risks to system integrity and user privacy.

Increased energy consumption

Implementing AI systems and smart devices requires additional energy for operation, maintenance and data processing. While AI can lead to energy savings, its benefits may be countered by increased energy consumption to sustain these technologies. For instance, substantial water usage is essential to cool systems during their training phase with vast amounts of data being processed. Continuous refinement of AI algorithms is imperative to minimise overall energy usage.

Key considerations for AI and energy efficiency

Homeowners, building managers and energy sector professionals can reap substantial benefits from leveraging AI for energy efficiency. These advantages include meeting Net Zero obligations, reducing energy costs, managing extensive data sets and enhancing operational efficiency. However, it’s essential to acknowledge and address the limitations and challenges associated with AI to ensure effective energy management in the long run. By embracing both the potential and pitfalls of AI, stakeholders can navigate toward a more sustainable and efficient energy future. Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set-up of bespoke environmental and energy control programmes for commercial buildings and property. To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems, contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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BMS efficiency combats climate change

Written by Cube Controls. Posted in Latest News

Each year, Earth Day celebrates the achievements of the environmental movement and its call to arms to take further action wherever possible to protect our vulnerable climate from further deterioration. In recognition of this important day and our ongoing commitment to combating climate change, we’re outlining a few ways Building Managers, Operators and Owners can optimise their Building Management System (BMS) in order to cut down on energy consumption. Not just on Earth Day, but every day.

Six strategies to cut energy consumption

1. Automate your Building

Automated systems can more precisely control key building functions, such as heating, ventilation, air conditioning (HVAC), lighting and other energy-consuming systems based on real-time data and predefined parameters or ‘set points’. Automation ensures that energy is used only in the most efficient manner.

Owing to human error, reactive decision-making and the time and effort required to make constant adjustments, manual control of building management systems doesn’t guarantee the same degree of accuracy and therefore energy efficiency.

Another key benefit of automation includes remote access control. Building operators can keep an eye on and control energy usage from any location with an internet connection. This flexibility enables proactive management of energy usage and quick response to issues or opportunities for energy savings.

2. Set points verification

In a building management system, the set point serves as the desired target for specific energy-consuming subsystems. For example, in a HVAC system, the most common set points are used to set the desired room temperatures. Ensuring that your BMS set points are accurately configured and where feasible, adjusting them can directly influence your energy consumption rate.

For instance, during the winter season, making even a minor adjustment in your HVAC subsystem from 21 to 20oC can yield notable energy savings without significantly compromising occupants’ comfort. This subtle modification can lead to significant reductions in energy usage while maintaining a comfortable indoor environment.

It is now possible to harness the power of AI to dynamically calculate your building’s setpoints, maximising its energy-saving potential.

3. Routine maintenance

Regular maintenance of your building management system and the HVAC plant it controls is crucial for saving energy and money in the long run. By proactively addressing hardware performance issues, identifying parts nearing the end of their lifespan and performing software updates, you can extend the lifespan of your BMS while maintaining its operational efficiency.

Failure to maintain your BMS can lead to a host of problems, including excessive energy consumption, costly emergency call-outs, susceptibility to hackers, discomfort for occupants and safety hazards. Neglecting your BMS leaves it vulnerable to malfunctions and compromises its ability to regulate building conditions effectively.

As experts in BMS maintenance and installation, we’ve encountered a range of approaches to systems maintenance over the years, with each provider differing in service quality. Partnering with a BMS specialist that prioritises expertise, conducts meticulous assessments, and delivers comprehensive reports is crucial when it comes to optimising your building system.

4. Optimised scheduling

Customising the scheduling of HVAC, lighting and other building systems based on hours of use is a strategic approach to ensuring efficient energy usage. By tailoring the operation of these systems to align with actual occupancy and activity levels within the building, unnecessary energy consumption can be minimised, resulting in significant cost savings and environmental benefits.

For instance, programming your building management system to adjust HVAC settings during off-peak hours or unoccupied periods can yield substantial energy savings. Reducing heating or cooling output to maintain minimum comfort levels during periods when occupants are absent, such as evenings, weekends and holidays, can prevent energy wastage without compromising occupant comfort.

5. Further investment

Investing in additional features for your BMS can also help boost energy efficiency:

Occupancy sensors: Installing occupancy sensors in conjunction with your BMS enables agile control of lighting, HVAC and other systems based on real-time occupancy data. By automatically adjusting system settings in response to occupancy changes, energy waste in unoccupied areas or zones can be minimised.

Weather forecast integration: Incorporating weather forecast data into your BMS allows for predictive control of HVAC systems in particular. By preemptively adjusting heating or cooling settings based on anticipated weather conditions, buildings can optimise energy usage while maintaining comfort levels.

Demand response: By programming your building management system to dynamically adapt its energy consumption in reaction to demand response events, such as pricing incentives or peak demand periods on the grid, you can seamlessly reduce energy usage while also contributing to the stability of the electricity infrastructure.

6. System Analytics

Investment in automated data analytics and now AI (Artificial Intelligence) can significantly contribute to energy savings in building management systems. By collecting and analysing data from various sensors, meters and the building management systems themselves, the building operator can identify patterns, trends and opportunities for energy optimisation. This data-driven approach enables more informed decision-making and targeted energy-saving strategies. Data harvesting can also anticipate equipment failures or inefficiencies before they occur, preventing downtime and optimising energy usage. By addressing issues promptly, energy waste due to poor control or equipment malfunction can be minimised.

Long term benefits for all

While the strategies mentioned above may initially seem costly and time-intensive, they offer substantial benefits in the long term. Regular maintenance mitigates the risk of emergency repairs, safeguarding against unexpected expenses and operational disruptions. Consulting with a BMS expert streamlines the management and optimisation of the system, saving valuable time for building operators and ensuring optimal performance.

Implementing these straightforward tactics yields long-term advantages for all stakeholders. By reducing energy consumption, buildings can achieve significant cost savings without compromising occupant comfort or the longevity of the building as an asset. Moreover, these efforts play a vital role in the global fight against climate change, contributing to sustainability efforts and environmental conservation.

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set-up of bespoke environmental and energy control programmes for commercial buildings and property.  

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Integrated building management systems: the complete guide

Written by Cube Controls. Posted in Uncategorised

If you’re seeking essential insights into what an Integrated Building Management System (IBMS) is, then look no further. Leveraging our expertise in controls technology, we’ve curated a comprehensive guide on integrated building management systems, delving deep into their complexities, unique features, as well as their pros and cons. Explore this resource to fully grasp the potential of integrated systems for optimising your building or facility.

What is an integrated building management system?

A Building Management System (BMS) uses sensors and devices to monitor and regulate individual systems, such as Heating, Ventilation and Air Conditioning (HVAC), lighting, security access and more (see our complete guide to building automation control systems here). An Integrated Building Management System (IBMS), on the other hand, integrates various standalone systems within a building into a single comprehensive platform. This includes not only the building systems mentioned above but also other systems, such as energy management, water management, lifts etc. While a traditional BMS has limited integration capabilities, an IBMS enables seamless communication and coordination among different building systems. It allows for data sharing, centralised control and automation across multiple systems, leading to improved efficiency and performance. An IBMS also goes one step further by providing advanced functionalities beyond basic control, including data analytics, predictive maintenance, optimisation of resource usage and intelligent decision-making based on data from multiple systems. In short, an IBMS offers a more comprehensive and integrated approach, allowing for greater control, efficiency and optimisation of building resources. It is the sole point of control for an entire building.

Key advantages of integrated building management systems

Integrated building management systems offer numerous benefits, ranging from improved efficiency and cost savings to enhanced comfort, safety and sustainability, making it an essential tool for modern building management. Enhanced efficiency: An IBMS can streamline operations by centralising control, optimising resource usage and automating processes, resulting in improved efficiency and reduced energy consumption. Comprehensive monitoring: An IBMS provides more comprehensive real-time monitoring of various building systems, allowing for quick identification of issues and proactive maintenance, leading to increased reliability and operation time. Cost savings: Through efficient resource management, predictive maintenance, and optimised functioning, integrated building management systems help reduce operational costs and extend the lifespan of building equipment, resulting in longer term savings. Improved occupant comfort and safety: An IBMS enables greater and more precise control over environmental conditions such as temperature, lighting, and air quality, enhancing occupant comfort and well-being. Additionally, integrated security and safety features contribute to a safer building environment. Flexibility and scalability: Integrated building management system platforms are highly adaptable and can accommodate changes in building layouts, systems and functionalities, making them suitable for a wide range of building types and sizes. They can also integrate with new technologies and expand as the building’s needs evolve. Data-driven insights: An IBMS collects and analyses data from various building systems, providing valuable insights into performance, usage patterns and trends. These insights enable informed decision-making, optimisation strategies and continuous improvement of building operations. Regulatory compliance: An integrated system facilitates compliance with building codes, energy efficiency standards and environmental regulations through automated reporting, monitoring and control functionalities.

Is an integrated building management system right for your building or facility?

In recent years, there has been a significant drive, by both the UK government and various building authorities, to enhance the energy efficiency of non-residential buildings, aligning with broader initiatives to transition toward a Net-Zero Strategy. This momentum has been bolstered by the introduction of stringent standards and incentivisation measures, including the following:

• L2 Building Regulations, designed to reduce energy consumption, improve energy efficiency and lower carbon emissions in non residential structures.
• Energy Performance Certificates, required for most buildings in the UK to provide information on the energy efficiency of a building and recommendations for improving its performance.
• Green building certification schemes, such as BREEAM (Building Research Establishment Environmental Assessment Method), encourage the implementation of energy-efficient building management practices, including the use of various building management systems.
• Industry standards and guidelines: Professional bodies and organisations in the UK have developed standards, requirements and best practices for energy-efficient building management.

Installing and effectively maintaining an integrated building management system can be part of the answer to the drive for greater energy efficiency in non-residential buildings. Implementing an IBMS is not the only solution, but it can play a crucial role in achieving energy efficiency goals in buildings as part of a comprehensive approach that also includes standards, incentives and other energy-saving measures. Overall, while not every building may be suitable for an IBMS installation, these are few in number. The majority of buildings can benefit from the enhanced control, efficiency, and performance that integrated building management systems have to offer. It’s essential for building owners to assess their specific needs, constraints and objectives before deciding whether to invest in an IBMS. Moreover, installing and maintaining an IBMS requires a dedicated specialist, who can ensure the work is carried out correctly and safely. Consulting experienced building automation experts or an IBMS provider, can help determine the feasibility and potential benefits of installing an integrated system in a particular building.

Get in touch

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set-up of bespoke environmental and energy control programmes for commercial buildings and property. To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems, contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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What are the advantages of a BMS system?

Written by Cube Controls. Posted in Blog, Latest News

Are you looking into the advantages of a BMS system? Perhaps you have heard how effective they can be in managing the day-to-day running of a building and want to find out more about how a BMS could work best for your business?

A building management system can be used to simultaneously control mechanical and electrical equipment, including heating, ventilation, air conditioning, lighting, power and security systems. It can also data log a building’s environmental conditions and subsequent metering solutions, making it an excellent contributor to a business’ sustainability goals.

While no one BMS solution fits all and it is vital to assess what you need from your BMS before making your choice, in this blog we look at the general benefits of having a building management system in place.

1. Energy saving solutions

As mentioned above, a building management system can help your business to achieve its sustainability goals and this is achieved through the energy savings that the BMS can provide.

Modern systems can be adapted to integrate with cloud-based environmental solutions which deliver a genuine reduction in energy usage, as well as logging the performance of your systems. Changes can be made to enhance the performance of the system, once the issue has been identified. They can also adapt to environmental conditions to ensure energy is only used in functions such as heating, light and air conditioning as and when it’s required.

2. Protection against cyber crime

A building management system that is properly maintained, updated to the latest standards and managed well will protect your Operational Technology (OT) from cybersecurity attacks, such as malware, ransomware, Denial of Service (DoS) attacks, data breaches and cyber fraud.

Cyber attacks can wreak havoc on a business, causing downtime at best and permanent damage and costly repairs at worst. Having the peace of mind that your systems are properly protected can feel invaluable.

3. Simplify and enhance the running of a building

​​Coordination of the technologies needed to effectively run your building within one system can simplify the day to day running of the business.

In addition these technologies can be managed remotely which means that building managers and owners can respond quickly to any changes within the building (such as turning the light off in unused rooms), at any time of the day or night.

4. Improve building occupant comfort and productivity

A building management system can assist in many ways to improve occupant comfort and well being.

These ways can include the ability to assess optimum temperature control, make changes to the lighting and monitor air quality and air volume management based on general occupancy levels. When building occupants are given the most comfortable environment, they are more likely to work with enhanced productivity, which in turn can benefit your business.

Get in touch

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property.

To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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How does a BMS save energy?

Written by Cube Controls. Posted in Blog, Latest News

Are you looking for ways to save energy within your business? If you haven’t got a building management system in place, or you have one which is out-of-date, then installing a new BMS or upgrading your existing system may well be the solution.

A modern, well-programmed Building Management System will make your building more energy efficient by its very nature. It can adapt to seasonal changes, reducing or eliminating unnecessary use of energy to heat or air condition a building. It is even able to monitor footfall and ascertain whether or not heating or lighting is required in a specific area.

A modern building management system can also be flexible enough to adapt and evolve to suit the changes in building occupation, such as new tenants with different staffing numbers and environmental requirements. It can report on a building’s energy consumption over time, allowing you to monitor when and where changes can or need to be made.

For all of these reasons, installing a new or improving an existing building management system can provide a real return on your investment, particularly if you’re looking to achieve sustainability targets and save energy.

Ways in which a BMS can waste energy

We’ve established that actually having a BMS for your building can save energy, but did you know that if it is poorly maintained or becomes out-of-date this can lead to poor energy efficiency too?

Many outdated systems are no longer fit-for-purpose and can waste between 10-50% of the energy that they control. Reasons for this can include:

• Installation of an inappropriate building management system
• Poor or substandard installation
• Faulty or poorly placed sensors
• Settings not able to adapt to changes in building use
• Settings not able to adapt to changing technologies
• Poor levels of staff training
• Lack of maintenance

Even if you have a BMS which is fit-for-purpose, you may be surprised to know that most systems only utilise around 15 to 20% of their software capabilities, meaning there is a strong likelihood that you could achieve further energy savings.

A modern, up-to-date building management system will not only save energy and reduce your building’s emissions but lower costs too.

Further good news is that an expert BMS specialist can also develop a bespoke building management system to allow maximum cost effectiveness and energy efficiency, or advise on how to maximise the functionality of your existing BMSto achieve the same.

Speak to one of our BMS experts today for more details.

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Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property.

To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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Cybersecurity Awareness Month: Is your Building Management System properly protected?

Written by Cube Controls. Posted in Blog, Latest News

This October marks the 20th annual Cybersecurity Awareness Month which explores ways to secure technology and protect business-critical infrastructures, helping to enable the safe use of technology and inform users on how to protect against cybercrime.

In recognition of Cybersecurity Awareness Month, we are asking the critical question: Is your Building Management System properly protected?

Why BMS security is vital

A modern BMS is a wide-reaching digital system able to connect and control parts of your building and the services within it, from heating, ventilation and air conditioning (HVAC) to lighting, CCTV, visitor access and much more.

This connectivity helps your business to run more smoothly and efficiently, keep costs down and save energy. To meet the demands of a modern building, it can mean that these complex, interconnected systems need to also connect to the Internet and access cloud-based interfaces. But it is in this connectivity that danger lies.

As systems develop and become more connected, they can become more vulnerable to cyber criminals looking to access a building’s system, with the intention of causing havoc to operations. The smallest hack can have an impact on any business and new types of system vulnerabilities are being uncovered all the time.

As well as a hacker being able to gain unauthorised access to the day-to-day running of a building, the addition of IoT devices and sensors can increase the risk of cyber crimes, such as malware attacks, ransomware attacks and denial of service attacks, which can bring operations to a halt, costing businesses thousands in lost revenue.

Managing physical network access and BMS security correctly and having the right cybersecurity solutions in place for the early detection of threats is the way to tackle this threat.

How to keep systems safe

In order to gain the maximum cybersecurity for your BMS, it is important to ensure you are aware of all devices which have any connection to and communication with external devices. In addition, your BMS should be able to:

• Spot and troubleshoot for any cyber incidents or system failures
• Raise alerts for any security issues or maintenance needs
• Assess and prioritise risks
• Respond with appropriate action to any cybersecurity risk
• Quickly recover from a cybersecurity event
• Put measures in place to avoid repeat incidents
• Provide regular security updates

Our BMS security experts are always on-hand to support you with all your security needs, whether you need a BMS update or to incorporate additional security features.

Speak to a member of the team today about how we can create a cohesive approach to your cybersecurity and never be caught out by cyber crime again.

Get In Touch

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property.

To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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4 functions of a building management system

Written by Cube Controls. Posted in Blog, Latest News

The number one rule to ensure you select a building management system that will completely meet your needs is to thoroughly assess what you need or would like it to do. A BMS that suits one building might not quite hit the mark in another building, even if it is used in exactly the same way. Various factors are key to attaining the optimum building management system. These include the size of the building, the number of occupants and the day-to-day usage of different spaces, as well as the owner’s priorities as to where efficiency gains need to be made, such as saving energy and reducing costs. It is only by reviewing, assessing, understanding and prioritising these factors that you can be certain your new or improved BMS will meet your needs. And it may well be that an off-the-shelf system cannot meet all of them. However, experienced and expert building controls providers, such as Cube Controls, will be able to create bespoke systems using elements of leading systems from brands like Honeywell, Trend, Priva, Open System Solutions and others. Below we look at the key utilities and building functions that building management systems can control.

1. Building Management Systems For Lighting

There are several different types of BMS for lighting available, ranging from manually controlled systems to preset systems, which are set to the times when the building is in use. There are also SMART lighting controls, which use motion sensors and light detection technology to ascertain when and how much lighting is required. From the control of spotlights to dimmers and mood lighting, these SMART systems can go as far as to sense and interact with specific environments, users and other devices, to provide optimum e lighting.

2. Building Management Systems For Heating Ventilation and Air Conditioning (HVAC)

These types of building management systems can control and manage all kinds of heating, air conditioning and ventilation systems. They are able to adapt to the changing seasons, altering temperatures to ensure the comfort of building occupants, as well as monitoring air quality to optimise comfort, safety and wellbeing.

3. Building Management Systems For Plumbing and Electrical Systems

Gas heating systems, water quality, emergency sensors and electrical devices are just some of the services a building management system can test, manage and control, ensuring that all of your building’s plumbing and electrical systems are working as they should.

4. Building Management Systems For Security and CCTV

For most businesses, security is paramount and this applies to both physical security measures, such as CCTV to protect against criminal activity, and technological measures to protect against cyber crime. Having the right type of BMS ​​design will allow you to not only optimise your building’s security, but successfully firewall very sensitive elements of your IT systems, to prevent unauthorised access, snooping or malware, ransomware and Denial of Service (DoS) attacks. Get in touch with a member of our team today to talk through potential BMS designs and options to meet your needs, from energy efficiency to the integration of wireless technologies and system cyber-security. Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property. To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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What Is A Building Management System?

Written by Cube Controls. Posted in Blog, Latest News

Building management systems are used throughout the world to help manage the day-to-day running of buildings of all shapes and sizes. These computer-based systems can monitor all types of building services and electrical and mechanical equipment, such as heating, lighting, ventilation, air conditioning and security.

There are several types of building management systems which can be used in a building and the type you choose depends on a series of factors, such as the size of your building, the size of your budget and what it is that you need your building management system to do.

The benefits of choosing the right building management system include the potential for the following:

• Cost efficiency
• Energy savings
• Protection against cyber security attacks
• Enhanced staff wellbeing and comfort
• Greater business productivity
• Improved reporting and information management

Cost savings and energy efficiency

Two of the biggest concerns for most businesses nowadays are cost savings and sustainability. They often come hand-in-hand because saving energy can also save on energy bills. Up-to-date, modern building management systems are programmed with energy efficiency in mind. This makes them an excellent contributor to achieving sustainability goals, while giving you every opportunity to keep your energy costs as manageable as possible.

Enhanced security

When a building management system is properly maintained, updated to the latest standards and managed well, it will be able to protect your business from cybersecurity attacks, such as malware, ransomware, Denial of Service (DoS) attacks, data breaches and cyber fraud.

In addition to being fully equipped to tackle cyber attacks from the moment it is installed, an up-to-date building management system will also be able to evolve in order to tackle most new cyber threats as and when they arise.

Happy staff = greater productivity

A little known aspect of a building management system is its adaptability. A BMS can change the temperature in a building according to the seasons and external weather conditions, identify whether an area is in use and therefore whether heating or air conditioning is required, and even monitor air quality to help protect occupants from airborne particles, including pathogens.

This adaptability improves occupant comfort, which can, in turn, improve productivity within most businesses. Meanwhile, reporting functions in modern building management systems also allow users to identify the potential for further changes and savings.

Why not ask a member of our team today about how we could find the right building management system for your business needs?

Cube Controls is an established and experienced supplier of Building Management Systems, specialising in the design and set up of bespoke environmental and energy control programmes for commercial buildings and property.

To find out how Cube Controls can support you at all stages of design and consultancy, installation and modification and maintenance of your building management systems contact our expert and friendly team on 01903 694279 or sales@cubecontrols.co.uk.

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