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Claim this listing4.7
36 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
Sharp Heating & Plumbing Ltd is an MCS certified air source installer based in Hertfordshire. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Hertfordshire, SG14 1BP
Areas served:
4.7
36 Google reviews
Based on verified Google reviews
Rob Harvey
Tom and his team installed a 5Kw ASHP heating system. It was a retrofit for a flat previously heated by electric heaters. He recommended an immergas heat pump made by Alpha. It’s not a well Alpha sent an independent team to commission it to extend the warranty to 5 years. It was reassuring to get their independent opinion as manufacturers that it was the perfect spec and set up. The team were curtious, tidy and receptive to questions. I had several quotes for the job and Sharpheating were very competitive and did an excellent job. From accepting the quote and getting the work done was only a few weeks and Tom was very responsive to my emails and queries. They journey from North London to East Sussex did not phase the team who worked hard on site. Would recommend
Paul Kirby
Having dealt with Tom I was incredibly impressed by the level of professionalism and knowledge. Having used a couple of companies in the past which didn't go exactly to plan, I was very dubious on who to use as this was a huge project and everything had to be perfect. Tom reassured me every time I had a query and was quick and efficient in getting hold of. The pipework was incredibly neat and tidy and at every stage of the works, not only exceeded my expectations but managed to put my mind at ease given my experience with previous companies. I would highly recommend Sharp Heating for their exceptional standard of work and professionalism. I will be working with Sharp Heating on many projects to come and would recommend anyone else to do so. Thanks Again Tom!
Greg Mackenzie
Great work from Sharp, arrived bang on time, phoned just before to check I was ready. Polite, very clean and tidy whilst working and when finished. Great value for money. 100% recommend for any gas or water plumbing jobs.
Sarah Carroll
Ive been let down in the past and was recommended Sharp Heating by another company I was using at the time. From the off Tom was nothing but professional and made sure I understood all that was needed to be done. He completed my work in a timely and professional manner and I’d be happy to use in the future and to recommend going forward.
Joey G
Tom from Sharp heating was nothing but a gentleman from start to finish , had a new combination boiler fitted in place of a system boiler , there was no hidden costs , the level of workmanship was outstanding , even down to the little things like colour coded pipe clips, everything was explained how to use the new boiler. I couldn’t recommend a more reliable and professional company Thanks again Tom I shall be sharing your details
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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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