Find out who’d actually be installing it.
Trained to 100%. Not 70%.
120 hours of training
System design, heat loss calculation, emitter sizing, commissioning. Not a weekend course.
100% pass mark
Every question, correct. No partial credit for a system that half works.
Monitored afterwards
We watch installed systems digitally and step in when one drifts. The badge doesn’t end at handover.
Installed right, rated highly
4.8★
Average rating
Feefo verified
418+
Verified reviews
Feefo Gold Trusted Service
4,000+
Engineers trained
By Heat Geek
What happens after your postcode

You see an estimate
And which grant rate applies to your home. About a minute, no call.
We survey properly
Heat loss calculated room by room, so the design matches the house rather than a rule of thumb.
A certified Heat Geek installs it
See your local Heat Geek
FAQs
Is the Boiler Upgrade Scheme still available in 2026?
Yes. The UK government’s Boiler Upgrade Scheme currently offers a £7,500 grant toward eligible air source heat pump installations in England and Wales which is rising to £9,000 for homes on oil or LPG. The grant must be applied for through an approved installer and eligibility rules apply. In Scotland the HES Grant can provide even more funding. All details are in the 2026 Heat Pump Guide.
How much does a heat pump installation cost?
Typical systems start from around £4,600 after the BUS grant (replacing gas) or £3,100 (replacing oil/LPG). Enter your postcode above for an exact fixed price.
What does "performance guaranteed" mean?
We guarantee your system's performance in writing, monitor it digitally, and fix it free if it underperforms.
Do you handle the BUS grant?
Yes. We apply on your behalf. The grant is subtracted from your price before you pay, so there's no paperwork for you.
Do I qualify for £9,000 or £7,500?
It depends on what you’re heating with now. Enter your postcode and we’ll tell you which rate applies to your home.