Range from the cheapest replacement of an oil boiler £600 (24/7 Gas and Heating Services based in CR4) to the dearest replacement of an oil boiler £2,200 (Multivega+ Heating Services based in SE1).
From £3,478
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £3,898
Multivega+ Heating Services prides in delivering an excellent heating engineering service and value for money in Petts Wood and the surrounding are...
From £2,498
Get a Heating Engineer in Petts Wood who you can trust. Maximum Gas LTD provide friendly and reliable heating engineering services to the Petts Woo...
From £3,398
Lambert Heating & Renewables Ltd is a Carshalton-based heating company providing boiler servicing, boiler repairs and fault finding, new boiler ins...
From £2,298
Member since September 2026
24/7/365 Gas and Heating, plumbing Services: We undertake complete Gold standard domestic Gas, plumbing and central heating service, repairs a...
From £2,592
Experienced heating engineer ready to quote for your work. J&J Building Solutions is the best heating engineer in Petts Wood. No obligation free qu...
From £2,630
Fast response for all your heating engineering needs around Petts Wood
JM HEATING AND PLUMBING SERVICES LTD are an es...
From £2,790
Need the heating engineering job done quickly without breaking the bank? Aspen Gas Limited offer fast, reliable, and affordable heating engineering...
From £2,326
Highly experienced engineer with grate ,with best quotes for customer.
From £2,700
If you are looking for a Petts Wood heating engineer and you need something replaced, fitted, or fixed, contact Majestic Building Maintenance Ltd t...
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 Petts Wood by posting a job with HaMuch and we will send it to heating engineers in Petts Wood.
*Prices are estimates based on the hourly or day rate of heating engineers in Petts Wood, oil boiler offers and materials.
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 - £1,491
Service a gas fire - £211
Replace a heating programmer - £225
Powerflush - £596 Visit
Heating oil tank installation - £1,391
Replace an oil boiler - £2,861
Install a new boiler - £1,881
Cost to move / relocate boiler - £1,444
Install heated skirting boards - £1,663
LPG boiler installation - £1,799
Install hydrogen boiler - £1,926
Install gas fire - £940
Install chimney liner - £667
Install biomass boiler - £5,744
Install a ground source heat pump - £17,034
Fix a boiler fault code - £141
Fit smart heating controls - £276
Fit a magnetic filter - £183
Fit a radiator - £205
Connect a gas cooker or hob - £223
Boiler service - £100
Boiler repair - £161
Boiler Insurance - £151 per month
Install an air source heat pump - £6,580
