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65 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
Blue Flame (cornwall) Limited is an MCS certified air source and exhaust air installer based in Cornwall. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Cornwall, TR10 9EP
Areas served:
4.1
65 Google reviews
Based on verified Google reviews
Pete Longley
Excellent service. The receptionist's are extremely polite and helpful. We've started a breakdown cover with them, the Daikin air source heating system was checked and serviced first, Matt the engineer is very knowledgeable and explained everything well. I would highly recommend Blue flame. Thank you guys
Katie
Our boiler wasn’t firing up so I called to arrange a visit. However Grant was able to advise via FaceTime. He was friendly and helpful and we were able to resolve the issue. I’m extremely grateful that someone was willing and able to help solve the problem and it means that as a newcomer to the area, I know who I will trust in the future. Thank you so much.
Phil Silvester
I have to say these guys are utter cowboys. They were sent to a rental property i own to fix a leak. Not only did they do a poor job of the repair that failed and charged an extortionate amount. they also removed my light fixings and are refusing to return them on compensate me. I would avoid at all costs.
The Gem
Blue Flame Commercial & Residential teams have done regular and emergency service work for us and we cannot recommend them enough. The Commercial team were so good and fast they even saved us from a days lost trade! Well done to everyone at Blue Flame and Thank you! ☺️
Adi Lawton
They suddenly decided not to do biomass despite being my main service company. No warning. Any responsible company would have at least honoured an old customer and said in future we won't be able to do it. Also what with biomass being a part of the package of solutions to tackle global warming (eg. Finland has 1/3 of its energy from wood) I'd have expected larger companies to move towards supporting net zero alternatives not away from them.
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We are MCS‑certified and registered with an approved consumer protection/competent person scheme, which is essential for quality assurance and to access grants like the Boiler Upgrade Scheme (BUS).
We carry out a detailed home assessment, including property type, insulation levels, existing heating system and available outdoor space, to confirm whether a heat pump is a good fit.
We design the system using a heat‑loss calculation for your home, then match the correct kW size and model (for example, air‑source vs ground‑source) so it runs efficiently and reliably.
Our fixed quote clearly lists the heat pump, cylinder, controls, labour, scaffolding (if needed), electrical work and any radiator or pipework upgrades, so you know exactly what you’re paying for.
Yes, as an MCS installer we can confirm your eligibility, apply for the BUS grant (worth up to £7,500) on your behalf and deduct it directly from your quote.
A typical air‑source heat pump installation takes around 2–5 days, and we’ll agree locations for the indoor and outdoor units, manage any planning considerations and keep you informed each day.
After the heat‑loss survey, we’ll advise if any radiators, pipework, electrics or hot‑water cylinder need upgrading so the system can run efficiently at lower flow temperatures.
Modern heat pumps are designed to be quiet and must meet UK noise regulations; we’ll position the unit to minimise any impact on you and your neighbours and comply with local planning rules.
You’ll get manufacturer warranties on the heat pump plus our workmanship guarantee, and we offer ongoing servicing and support to keep your system performing at its best.
We’ll estimate your likely annual running costs and potential savings based on your current fuel type, insulation level and tariffs, using real‑world performance data rather than lab figures.
Boiler Upgrade Scheme
Up to £7,500
off your heat pump installation
This installer handles the full BUS grant application — deducted directly from your quote. No upfront payment needed for the grant amount.
Scheme open until 2028 — limited funding available
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