Low-carbon heating and cooling for commercial and public buildings — delivering up to three times more energy than the electricity they consume.
With rising energy costs there has never been a better time to move a commercial building off fossil-fuel heating. We design and install high-quality air source heat pumps for commercial and public sector properties.
Every system is sized against the building’s actual heat loss and occupancy patterns, not a rule of thumb — and integrated with your existing plant where that makes sense.
Pair a heat pump with solar PV and battery storage and much of your heating runs on electricity you generated yourself.
Efficiently heats in winter and cools in summer, providing cost-effective comfort across the year.
Cuts reliance on fossil fuels and gives you real data for your net-zero reporting.
Sized on heat loss and occupancy, installed by our own engineers, fully documented on handover.
The outdoor unit absorbs heat from the outside air and transfers it into a refrigerant.
The refrigerant is compressed, raising its temperature to a useful level for the building.
That heat passes into the heating system, providing warm air, warm emitters and hot water.
We’re proud to work with homeowners and businesses across the UK, helping them save energy and money with smart, sustainable solutions. Here’s what some of our happy customers have to say about their experience with Bright Spark.
“Bright Spark provided a comprehensive and detailed quotation for a solar panel system with battery and followed this up with clear communication throughout the installation. The team were professional and dedicated to the task while making sure to keep us informed and updated as the work was completed. We highly recommend the Bright Spark team.”
“Bright Spark recently installed a SolarEdge Solar, Battery and EV charger for us. The system is working great and the installation went smoothly, I’d recommend for anyone looking to get Solar renewables.”
“Thanks guys. Now with a pair of Solar Edge battery packs for 20 KWH storage. Great team and good communication with updates on progress of installation with Solar Edge team. Rock on summer.”
“A fantastic company with fantastic results, I couldn’t have had a better experience with the team at Bright Spark. The plans were very detailed, the fitting and handover were very impressive, I have recommended my parents to have the same system. Thank you so much to the team.”
“Bright Spark recently installed a SolarEdge Solar, Battery and EV charger for us. The system is working great and the installation went smoothly, I’d recommend for anyone looking to get Solar renewables.”
“Bright Spark gave us confidence from the start. The solar and battery install was seamless and we’re already seeing savings!”
“I was very impressed with this company from start to finish. Their quotation and accompanying project plan was extremely comprehensive, and they answered any questions I had immediately. My panels and battery system (Sigenergy) took two days to fit, and the guys were all very friendly, worked extremely hard and long hours, and left everything very neat and tidy, a real quality installation. All the post installation documentation was provided quickly as promised, they handled all the liaison with the network provider, and helped set up the app. The system is working really well and I would recommend this company wholeheartedly.”
Yes. They are designed to operate efficiently in temperatures as low as −15°C, comfortably within the UK climate.
Modern units are quiet and unobtrusive — most operate at a sound level comparable to a standard refrigerator, which matters in occupied and shared buildings.
In many cases yes. We assess your existing emitters and plant, and tell you plainly where upgrades are needed to get the efficiency you are paying for.
Very well. A heat pump runs on electricity, so pairing it with solar PV and storage means a large share of your heating can come from your own generation.
Roof and ground-mounted solar panel systems sized to your usage, your bills and your goals — designed and installed end to end.
Store the energy you generate, use it when the sun goes down. Smart batteries that maximise self-consumption and resilience.
Home and workplace EV charge points installed by approved engineers — paired with solar for the cheapest miles you’ll ever drive.
Brighter, cheaper, longer-lasting lighting for offices, factories, warehouses and retail — often the quickest payback on the list.
Our commercial team works nationwide. We have delivered projects from Exeter and Plymouth to Bristol, Buckinghamshire, Wiltshire and right across the South Coast.
Tell us a little about your property and what you’re hoping to achieve. We’ll arrange a no-pressure site visit and put together a clear, itemised proposal.