From £1,687
Experienced heating engineer ready to quote for your work. Calefy Heating Solutions Ltd is the best heating engineer in Thames Ditton. No obligatio...
From £2,085
Engineers with over 18 years experiance working on gas appliances, 90 % 1st fix rate.
We carry 75 % van stock - on all boiler and system...
From £1,431
I am a worcester boiler trained engineer. A member of gas safe The charted Institute of plumbers
I have over thirty five years of experi...
From £1,697
PPM Heating Services Limited is an established heating engineering business in Thames Ditton. We come highly recommended and provide competitive qu...
From £1,703
I am a Gas Safe Registered engineer, qualified to undertake gas boiler installations, repairs and servicing. I aim to achieve a prompt service. J F...
From £1,463
Gas safe registered engineers with many years experience
Contact us for a free quote on 07415633374 or at [email protected]...
From £1,755
We are a trusted well established family run business working in the Surrey area, always happy to help no matter how large or small the job.
From £1,533
Need a Heating Engineer in Thames Ditton? Falcon Technology Ltd has been helping local clients (10 mile radius) with their heating engineering jobs...

New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing Thames Ditton heating engineers estimates for combi or system boiler upgrade gives you a good idea of prices but the best way to compare costs is to get quotes.
What to do - Get boiler installation quotes by posting your job on HaMuch and we will send it to your local heating engineers in Thames Ditton.
*Prices are estimates based on the hourly or day rate of heating engineers in Thames Ditton, UK boiler offers and materials.
"New boiler installation" - KT7, job posted 03/09/25
"New boiler installation and flush" - SW20, job posted 06/05/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install A New Boiler near West Molesey | £68 | £354 |
| Install A New Boiler near Kingston Upon Thames | £70 | £370 |
| Install A New Boiler near Richmond Upon Thames | £68 | £357 |
| Install A New Boiler near Esher | £68 | £351 |
| Install A New Boiler near Elmbridge | £68 | £353 |
| Install A New Boiler near Walton-on-Thames | £69 | £355 |
| Install A New Boiler near Ewell | £71 | £352 |
| Install A New Boiler near Sunbury-on-Thames | £66 | £349 |
| Install A New Boiler near Hounslow | £66 | £362 |
| Install A New Boiler near Epsom | £68 | £351 |
With energy prices rising, it’s important to do all you can to keep your bills as low as possible. And if you’ve got an old boiler, it could be wasting your money. But how much will it set you back to replace your boiler? We’ve got the answer plus costs for other heating sources like ground and air source heat pumps in our cost guides.

Fit underfloor heating - £1,195

Service a gas fire - £194

Replace a heating programmer - £220

Powerflush - £555 Visit

Heating oil tank installation - £1,244

Replace an oil boiler - £2,565

Install a new boiler - £1,585

Cost to move / relocate boiler - £1,001

Install heated skirting boards - £1,367

LPG boiler installation - £1,503

Install hydrogen boiler - £1,334

Install gas fire - £793

Install chimney liner - £520

Install biomass boiler - £5,301

Install a ground source heat pump - £14,816

Fix a boiler fault code - £129

Fit smart heating controls - £264

Fit a magnetic filter - £171

Fit a radiator - £193

Connect a gas cooker or hob - £206

Boiler service - £95

Boiler repair - £149

Boiler Insurance - £139 per month

Install an air source heat pump - £6,284