InstallerHQ
For heat pump installers

The £7,500 question,
answered on your site.

Every homeowner looking at a heat pump is really asking one thing: how much of this does the government pay? Your website can answer it in about thirty seconds — and book the survey while they are still reading.

On the website you already have · from £149/month · no lock-in

GrantCheck is a heat pump installer's own website tool. A homeowner enters their postcode, it checks the live 2026 rules against that property, and returns an indicative answer in about thirty seconds — then AnswerHQ books the survey. Every enquiry belongs to the installer alone and is never shared with another company.

Try it

This is your checker.
Put a real postcode in it.

Already set to heat pump. Not a video, not a screenshot — the same software your install would get, calling the same live data.

Live government data. Figures are indicative and confirmed at application or survey. On your site it wears your logo and your colours.

What your customers are typing

They are already searching.
Your site just cannot answer.

These are the questions that bring a heat pump customer to a website. Every one of them is someone who has decided they want it and is checking whether they can have it.

  • “am I eligible for the boiler upgrade scheme”
  • “heat pump grant 2026”
  • “do I need an EPC for the heat pump grant”
  • “£7,500 heat pump grant my house”

Land them on a page that answers the thing they typed, and you are not competing on price. You are the reason they are having the conversation.

The rules, for your trade

Boiler Upgrade Scheme

Checked against gov.uk on 30 August 2026 and kept current, so your website is never quoting last year's scheme.

01

£7,500 on an air or ground source heat pump

England and Wales. The scheme now runs to 2030, so this is not a closing window — it is a standing reason to call you.

02

£9,000 where the home is off the gas grid

Oil or LPG heating and no mains gas connection — both, not either. That uplift ends 31 March 2027, which is the one genuine deadline worth putting in an advert.

03

No EPC needed since 28 April 2026

Around two in five homes in England and Wales have no certificate at all. Every one of those households used to be told to sort their insulation first. Most installer websites still say exactly that.

04

England and Wales only

Scotland runs its own scheme. Your checker decides jurisdiction from the local authority rather than the postcode, because CH, SY and HR postcodes straddle the border.

Pricing

From £149 a month.

GrantCheck on its own is £149. With AnswerHQ answering and booking around the clock it is £199. If you would rather we sent the traffic as well, that is from £895 plus ad spend.

See what is in each

Setup

Two lines of code. Live in days.

Nothing on your site gets rebuilt or ripped out. It works on WordPress, Wix, Squarespace or a custom build.

01

Book a 15-minute call

We look at your site and your trade, and tell you straight whether GrantCheck is worth it for you.

02

We brand it to you

Your logo, your colours, your tone. Configured to the schemes you actually install against.

03

You paste two lines

Or we do it. Either way you are live in a few working days.

your-site.co.uk — before </body>
<div data-grantcheck="wgt_your_key_here"></div>
<script src="https://installerhq.co.uk/embed.js" async></script>
FAQ

Heat pump installers, answered

Does it know about the EPC rule change?
Yes. A valid EPC stopped being a requirement on 28 April 2026 under SI 2026/390, and the checker has been built against the current rules rather than a PDF from last year. This matters commercially more than it sounds: those households are eligible now, and whoever tells them first gets the call.
Will it promise someone £9,000 who cannot get it?
No. Heating with oil does not by itself mean off grid, so it asks about the gas connection separately. Nobody is shown £9,000 unless both conditions are met — which is the difference between a warm enquiry and a very awkward survey.
What happens with a property it cannot resolve?
It says so and asks the one question that would settle it. If it genuinely cannot get there it hands the homeowner to you rather than guessing in your name. An eligibility tool that guesses is worse than no tool at all.
Do I need a new website?
No. It is two lines of code on the site you already have — WordPress, Wix, Squarespace or custom. We brand it to your logo and colours and set it to heat pumps before it goes live.

Put GrantCheck on your
heat pump website this week.

Fifteen minutes, your actual site on screen, and a straight answer about whether it is worth it for you.

GrantCheck · SolarCheck · AnswerHQ