Replace an oil boiler in Farnham from £3,602*

Range from the cheapest replacement of an oil boiler £792 (A & A Services based in GU12) to the dearest replacement of an oil boiler £1,184 (H2Joe based in GU52). To see prices and availability for your job click green button.

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL Farnham heating engineers

Compare quotes

Compare quotes

Available heating engineers in Farnham reply

Save Money

Save Money

Select your affordable Farnham heating engineer

Post your job

From £2,550

Get quotes

Wojciech Ekstowicz

Wojciech Ekstowicz

Member since November 2026

Location

Farnham, GU9

Fast response for all your heating engineering needs around Farnham

Wojciech Ekstowicz are an established and experie...

From £2,698

Last active Nov 26
Get quotes

A Cornick Contacting Ltd

Aaron Cornick

We are experienced in Boiler, Bathroom Installations, Water Softeners, Heating and Hot water systems.

From £2,740

Last active Oct 26
Get quotes

DJL Gas & Plumbing Services

David Lee

Extremely  knowledgeable heating engineer with over 30 years experience. 

From £2,490

Last active Oct 26
Get quotes

A & A Services

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...

From £2,526

Last active Oct 26
Get quotes

DM Plumbing

David Moyle

Trusted and professional heating engineer in Farnham. Experienced in all heating engineering work and keeping within budget and on quote. DM Plumbi...

From £2,504

Last active Sep 26
Get quotes

M P Plumbing & Heating

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 ...

From £2,660

Last active Aug 26
Get quotes

John Lewis

John Lewis is an established and experienced local heating engineer in Farnham. Please contact us for a free, no obligation quote and competitive r...

From £2,798

Last active Jul 26
Get quotes

Steve Ball Plumbing & Heating Services

Approved heating engineer in Farnham, covering 20 miles.

Whatever heating engineering work you need, including emergency repairs, hire a com...

From £2,882

Last active Jun 26
Get quotes

H2Joe

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 ...

From £2,564

Last active Jun 26
Get quotes

Primary Plumbing

Kai Morel

Gas safe registered Engineers with experience in installations and servicing of all major UK boiler manufacturers.

Heating engineer estimates (based on hourly rates) to replace an oil boiler in Farnham

Estimates for replace an oil boiler near Farnham

Selected new oil boilers cost from £1,700 to £4,600 and depend on the manufacturer and kW output.

Comparing heating engineers estimates for replacing an oil boiler 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 an oil boiler in Farnham by posting a job with HaMuch and we will send it to heating engineers in Farnham.

*Prices are estimates based on the hourly or day rate of heating engineers in Farnham, oil boiler offers and materials.

Price range for Oil Boilers


Get heating engineer rates instantly

Estimates for common heating engineer jobs in Farnham;

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.

More heating cost guides...