AiEngineered

Home / Calculators / Heating engineers

Instant quote calculator for heating engineers

New boilers, servicing, central heating, underfloor heating, power flushes and smart controls, priced by property size. The calculator answers the “how much is a new boiler?” question before anyone has to ring you.

  • Secure checkout by Stripe
  • Cancel any time
  • No calls needed
Try it as a customerLive demo
Choose the job
How big is it?
Guide price
£2,500to£3,350

Boiler installation, 3 bedrooms.

  • Live the same dayYour link and website code arrive by email in minutes.
  • Requests to your inboxWith one-tap call and WhatsApp buttons.
  • Secure paymentsCard details are handled by Stripe.
  • No contract£49 a month, cancel whenever you like.

Jobs it prices

Starting guide prices for the middle option (3 bedrooms). Customers can switch size and see the price change.

JobTypical guide range
Boiler installation£2,500–£3,350
Boiler servicing£80–£110
Central heating£4,950–£6,600
Underfloor heating£4,050–£5,400
Power flush£410–£540
Smart heating controls£320–£420

Typical UK prices for heating engineers. Guide prices are estimates, not quotes, and customers see that clearly.

What you get

  • Six common jobs for your trade; tell us any you don’t do and we will hide them
  • Guide prices adjusted for your town, with a separate line for emergency call-outs where it applies
  • A request form that emails you the customer’s details, the job and the price they saw
  • One line of code for your website, or free installation; a link for Facebook and Google
  • Price level matched to what you charge, included in the monthly plan

£197 setup, then £49 a month. Cancel any time.

How it works

From preview to live in one sitting. No calls, no meetings.

  1. Build your free preview

    Type your business name, town and what you do. You see your own calculator straight away, with your services and local prices.

  2. Switch it on

    Happy with it? Pay £197 to set up, then £49 a month. Your link and website code arrive by email within minutes.

  3. Get requests in your inbox

    Customers pick a job, see a guide price and send their details. Each one arrives with buttons to call or WhatsApp them.

Questions from heating engineers

Can I show boiler servicing as well as installs?

Yes. Servicing is one of the standard jobs, so you can pick up small regular work as well as big installs.

What about winter call-outs?

Homeowners can choose emergency timing, which adds an uplift and a call-out charge on a separate line.

How much does it cost?

£197 to set up, then £49 a month. The monthly plan keeps your calculator online, sends every request to your inbox, and covers price changes and help. You can cancel any time.

Do I need a website?

No. Put your link in your Instagram bio, Google Business Profile, Facebook page, WhatsApp or a QR code on your van or flyers. If you do have a website, it goes on with one line of code, or we install it for you free.

How do I cancel?

Use the “Manage my plan” link in your welcome email, which opens Stripe’s secure billing page. Your plan runs to the end of the month you have paid for, and then requests stop.

See your calculator in seconds

Type your business name and town to see the calculator your homeowners would use. Nothing to pay unless you switch it on.

  • Secure checkout by Stripe
  • Cancel any time
  • No calls needed