Business energy efficiency upgrades
Many businesses are feeling the strain of rising costs across energy and operations. Business energy efficiency upgrades are a simple and cost-effective place to start, that can save you money and reduce your consumption in very little time. From commercial HVAC optimisation to building management systems, we’re here to help.
HVAC ▪ smart controls ▪ boiler upgrades
Business energy efficiency upgrades
Many businesses are feeling the strain of rising costs across energy and operations. Business energy efficiency upgrades are a simple and cost-effective place to start, that can save you money and reduce your consumption in very little time. From commercial HVAC optimisation to building management systems, we’re here to help.
HVAC ▪ smart controls ▪ LED lighting
Energy efficiency consultants and installers
To get the most out of your business energy efficiency upgrades, it’s often best to combine a variety of technologies. Whether you’re looking to add to existing systems or need advice on the best way to save energy in your buildings, our team can recommend a solution that delivers. Explore our range of energy efficiency services below or get in touch for tailored recommendations.

Commercial HVAC optimisation
HVAC systems can account for the majority of energy use in commercial buildings, with studies showing they can make up 40-60% of a building’s energy consumption. Optimising these systems with specialist controls can make a big difference to your business energy costs.
By reacting to real-time conditions and predicting changes in the weather, commercial HVAC optimisation reduces any unnecessary heating or cooling. With the right optimisation system in place, you could reduce your HVAC energy use by up to 25%. Get a quote today, and lower your energy bills and carbon footprint.
Building management systems (BMS) and smart controls
Many commercial buildings are already using, or have explored, simple systems such as motion sensors for lighting. But building management systems and smart controls go much further than this, with smart heating controls, lighting controls, air conditioning management and plug socket controls all controlled with one central system. There’s even the option to open and close windows remotely.
With a well-designed system, you can monitor and control your building’s energy use from your phone or computer, wherever you are. If you’re ready to take control of your energy use, get in touch.


Commercial LED lighting upgrades
Alongside HVAC systems, lighting can often make up a large chunk of a business’ energy consumption. Upgrading traditional lighting to LEDs can be a quick way to start saving money on your energy bills.
Ennovus provide LED lighting upgrade services to businesses across the UK, as a standalone service or as part of a holistic energy efficiency strategy. Visit our LED lighting page for more information.
Commercial sub-metering
Many businesses will only measure their energy consumption through their main meter; however, sub-metering can provide further insights into how your site operates and uses energy. By measuring energy use at a more granular it allows the opportunity to identify high energy consuming areas or equipment, inefficient systems, and key areas for improvement. After all managing (and reducing) energy starts with monitoring.
Business sub-metering is a brilliant first step and can provide savings and drive change as a standalone technology. However, to maximise the benefits, why not combine with a business energy audit or Virtual Energy Management (VEM).


Commercial boiler upgrades
Replacing an old boiler with a modern upgrade can provide significant energy savings. New boiler models have been designed with energy efficiency in mind and have higher modulation levels to reduce any waste heat. Ennovus Solutions can review the heating needs of your building and recommend the right technology for you.
If you’re considering a commercial boiler replacement, we can also review a range of electrification options, including heat pumps and electric boilers to provide a solution that meets your energy and carbon reduction goals. Speak to our team to find out more.
The benefits of business energy efficiency upgrades
Check out some of the benefits of business energy efficiency upgrades below, or get in touch with our team to discuss your options.

Reduce costs
By implementing energy efficiency upgrades, you can save money on your business energy bills by reducing energy waste and consumption.

Reduce emissions
Using less energy means producing less emissions, which is particularly important for businesses with sustainability targets or reporting requirements.

Greater control
Most energy efficiency technologies are designed to give you greater control of your energy use and costs, giving you more power to reduce them.
Why choose Ennovus Solutions?
As your strategic renewable energy partner, we’re here to support your business throughout your carbon reduction journey. Whether you’re looking to reduce costs, become more sustainable or gain more energy independence, our team are by your side every step of the way.

Care and personalisation
We take time to understand the needs of each individual site and design the best solution for each of our customers.

Supporting you on your journey
We offer a high level of support before, during and after installation. We’re here as a long-term partner, not just an installer.

Giving you peace of mind
We give customers peace of mind that they’re getting the best quality, ethical products when they choose us for renewable energy solutions.
Complimentary services
Our complimentary technology and services for energy efficiency upgrades help to maximise your energy savings, take greater control of your consumption, and increase your carbon reduction potential.
Got a question about energy efficiency upgrades for businesses?
Check out our FAQs below, or reach out to one of our friendly team for more information.
Is HVAC maintenance and optimisation worth it?
Regular HVAC servicing is a highly recommended investment for businesses. A well-maintained system runs more efficiently, reducing energy consumption and utility bills, whilst regular checks can identify small issues before they become costly ones.
In addition to this, optimising your HVAC system can produce even bigger savings. Through upgrades such as improved controls, zoning, or system balancing, you can reduce waste, improve comfort, and lower energy use by up to 25%.
How do smart heating controls work?
Smart heating controls use sensors, Wi-Fi connectivity, and intelligent scheduling to manage your heating more effectively. Advanced systems can learn occupancy patterns, detect when spaces are empty, and even adjust to live weather data, ensuring heat is only used when and where it’s needed. For businesses, this means less energy waste, lower energy bills, and the ability to monitor and adjust your heating remotely, with minimal effort.
What is a building management system?
A building management system (BMS) is a centralised control system that monitors and manages a building’s systems, including heating, ventilation, air conditioning, and lighting, using a single platform. By connecting these systems together, a BMS gives businesses greater visibility and control over their systems, allowing them to identify inefficiencies, automate routines, and respond quickly to issues.
For businesses, this means lower energy costs, reduced maintenance burdens, and a more comfortable environment for staff and visitors, all managed from one place, often remotely via a smartphone or computer.
News and guides
Check out our latest renewable energy news, blogs and guides below:








