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Select your affordable Farnham heating engineer
From £354
Wojciech Ekstowicz
Member since November 2026
Farnham, GU9
I am a professional gas engineer specialising in boilers installations, central heating systems and bathroom installations. I take pride in deliver...
Adrian Cooper
We have been trading for a little over 20 years.
We are based in Ash and work mainly in the Aldershot, Farnham, Guidford, Godalming, Cam...
David Moyle
Trusted and professional heating engineer in Farnham. Experienced in all heating engineering work and keeping within budget and on quote. DM Plumbi...
Aaron Cornick
We are experienced in Boiler, Bathroom Installations, Water Softeners, Heating and Hot water systems.
Martin Pratt
I’ve worked in the plumbing and heating industry for 40 yrs! Gas Safe registered. Projects from dripping taps to full bathrooms, boiler services ...
John Lewis is an established and experienced local heating engineer in Farnham. Please contact us for a free, no obligation quote and competitive r...
Approved heating engineer in Farnham, covering 20 miles.
Whatever heating engineering work you need, including emergency repairs, hire a com...
Joe Lloyd
H2Joe are here to help customers who need a Heating Engineer in Farnham. We offer a competitive rate to complete all your heating engineering jobs ...
Kai Morel
Gas safe registered Engineers with experience in installations and servicing of all major UK boiler manufacturers.
Need a Heating Engineer in Farnham? Olive Heating & Plb Services has been helping local clients (20 mile radius) with their heating engineering job...

Comparing heating engineers estimates for replacing a hot water immersion heater gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to replace a hot water immersion heater in Farnham by posting a job with HaMuch and we will send it to heating engineers in Farnham.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace A Hot Water Immersion Heater near Farnham | £64 | £334 |
| Replace A Hot Water Immersion Heater near Aldershot | £67 | £344 |
| Replace A Hot Water Immersion Heater near Fleet | £68 | £355 |
| Replace A Hot Water Immersion Heater near Ash Vale | £66 | £338 |
| Replace A Hot Water Immersion Heater near Farnborough | £68 | £350 |
| Replace A Hot Water Immersion Heater near Waverley | £53 | £306 |
| Replace A Hot Water Immersion Heater near Camberley | £70 | £354 |
| Replace A Hot Water Immersion Heater near Sandhurst | £69 | £351 |
| Replace A Hot Water Immersion Heater near Guildford | £68 | £366 |
| Replace A Hot Water Immersion Heater near Woking | £71 | £361 |
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 - £1,249

Service a gas fire - £205

Replace a heating programmer - £223

Powerflush - £581 Visit

Heating oil tank installation - £1,271

Replace an oil boiler - £2,619

Install a new boiler - £1,639

Cost to move / relocate boiler - £1,082

Install heated skirting boards - £1,421

LPG boiler installation - £1,557

Install hydrogen boiler - £1,442

Install gas fire - £820

Install chimney liner - £547

Install biomass boiler - £5,382

Install a ground source heat pump - £15,221

Fix a boiler fault code - £137

Fit smart heating controls - £272

Fit a magnetic filter - £179

Fit a radiator - £200

Connect a gas cooker or hob - £217

Boiler service - £98

Boiler repair - £157

Boiler Insurance - £147 per month

Install an air source heat pump - £6,338