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Metropolitan Gas Company
John Read
London, SM3
I have 30+yrs experience as a heating engineer, 20 of which was with British Gas. I have a vast knowledge of combi boilers and all aspects of cent...
"Kitchen extractor Hood duct is required to replace this duct and the outside vent with a flexible 150mm dia duct or if possible use a rigid ducting system" - SM2, job posted 26/11/25
MAXIMORE Heating & Plumbing Services
Yovcho Stoyanov
Maximore is a London based Gas Safe Registered company , with over 10 years of experience. We cover South-West London and parts of Surrey. We are a...
"Install a Worcester Bosch Greenstar 1000 into a new location in the kitchen on the other side of a wall to where an old boiler is now" - KT4, job posted 08/10/25
LCD Pixel Construction Ltd
Homeowners look no further if you want a qualified heating engineer to work in your home. LCD Pixel Construction Ltd are tidy and neat, providing a...
"Install a Worcester Bosch Greenstar 1000 into a new location in the kitchen on the other side of a wall to where an old boiler is now" - KT4, job posted 07/10/25
TopFlow Services Ltd
Approved heating engineer in SM3, covering 10 miles.
Whatever heating work you need, including emergency repairs, hire a competent and quali...
"New boiler installation - Vaillant EcoTEC Plus 840 40kW Combi Boiler" - SM1, job posted 07/10/25
Adam Stapley Plumbing Ltd
Adam Stapley Plumbing Ltd is primarily focused on boiler installation and replacement, boiler servicing and repair, central heating, landlord gas-s...
"New boiler installation" - KT17, job posted 25/09/25
Hyland Heating ltd
John Hyland
Been trading 15 years I am British gas approved installer with 20 years experience in all aspects of plumbing heating and gas
"Replace a hot water immersion heater - Tesla T-Smart Immersion Heater 350mm" - SM3, job posted 20/07/25
Emerald Plumbing And Heating Ltd
Emerald Plumbing And Heating Ltd is an established and experienced local heating engineer in SM3. Please contact us for a free, no obligation quote...
"Disconnect a gas hob on Feb 4th and reconnect on Feb 6th. Individual cost of disconnection and reconnection required." - SM3, job posted 31/01/25
Joe's Plumbing & Heating
Trusted and professional heating engineer in SM3. Experienced in all heating work and keeping within budget and on quote. Joe's Plumbing & Heating ...
"Gas safe engineer to alter some pipe work around my mums valiant wall gas boiler. Then a choppie will make a cabinet door for it. Also need hot and cold supplied to basin below ,toilet and radiator. Not all of that needs to be fitted yet Also need another hot and cold 5.5m appx run in six..." - SM4, job posted 04/01/25
Reliable Plumber Ltd
London, SM3
Experienced heating engineer ready to quote for your work. Reliable Plumber Ltd is the best heating engineer in SM3. No obligation free quotes and ...
"Fit a magnetic filter" - WORCESTER, job posted 19/10/24
AW Heating
Ashley Walter
Trusted and professional heating engineer in SM3. Experienced in all heating work and keeping within budget and on quote. AW Heating have many happ...
"Disconnect old gas cooker and reconnect a new one" - WORCESTER, job posted 03/05/24
The Boiler Guys
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating work in S...
"Replace a heating programmer" - WORCESTER, job posted 10/04/24
Blue Flames Associates
Relax... you have found a reliable heating engineer in SM3. Blue Flames Associates is a friendly and reliable company based in SM3 who consider no ...
"I would like an old gas hob replacing with a new one. It should be a straightforward installation. I don't know if the existing aperture in our kitchen work-top will need resizing, though." - SM1, job posted 29/01/24
£63/hr
£329/day
Gaurav Gas Service
Need to find a Heating Engineer near you for all your heating work?
Gaurav Gas Service provides a local, trusted heating service in and aro...
"Install chimney liner" - KT19, job posted 11/01/24
£66/hr
£342/day
Sutton Plumbing Ltd
Relax... you have found a reliable heating engineer in SM3. Sutton Plumbing Ltd is a friendly and reliable company based in SM3 who consider no job...
"Powerflush a vented central heating aystem" - SM4, job posted 29/12/23
£61/hr
£317/day
Plumbing & Heating Surrey
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating work in S...
"Replace thermostatic radiator valves" - SM1, job posted 07/11/23
£56/hr
£289/day
A Lings Heating Limited
Need to find a Heating Engineer near you for all your heating work?
A Lings Heating Limited provides a local, trusted heating service in an...
"Connect a gas 4 ring hob" - SM3, job posted 05/10/23
£129/hr
£775/day
Rowlen Boiler Services
Tommy Robertson
Sutton, SM3
Experienced heating engineer ready to quote for your work. Rowlen Boiler Services is the best heating engineer in SM3. No obligation free quotes a...
"Connect a gas hob with ignition button" - SM3, job posted 15/09/23
£59/hr
£308/day
JK - Contractors Ltd
JK - Contractors Ltd are here to help customers who need a Heating Engineer in SM3. We offer a competitive rate to complete all your heating jobs t...
"Powerflush Epsom - 14 Radiators" - KT19, job posted 06/09/23
£73/hr
£378/day
A2one Solutions Ltd
Experienced heating engineer ready to quote for your work. A2one Solutions Ltd is the best heating engineer in SM3. No obligation free quotes and m...
"Boiler and heating all working , need just to have it serviced" - KT4, job posted 14/06/23
£60/hr
£312/day
ABCentral Heating Services
Need a Heating Engineer in SM3? ABCentral Heating Services has been helping local clients (10 mile radius) with their heating jobs for many years. ...
"Fit or replace an unvented hot water cylinder" - SM1, job posted 25/02/23
Quickly find a Heating Engineer in SM3
Use these steps to find Heating Engineers in SM3 for FREE!
- Post your job: Click "Get quotes" and briefly describe your job.
- Enter your details: We’ll match you with Heating Engineers in SM3. We’ll notify you via text or email when a Heating Engineer is available to quote.
- Select your Heating Engineer: Compare Heating Engineers interested in working with you. You can use HaMuch to safely message local SM3 Heating Engineers or phone them directly - you’re in control!
The most important thing is do avoid handing over cash or paying large sums in advance. Be wary of paying cash for a cheaper job, i.e. to avoid VAT, you may be going down a slippery slope of not doing things properly which may eventually mean your job is also not done properly.
Agree when you intend to pay, ideally after you are satisfied with the completed job. If it is a big job agree a schedule of staged payments which is fair to both parties.
To avoid bad tradespeople and to ensure you can find them should they not answer a mobile;
- Get proper contact details and check them yourself
- Check if the company is verified on the Companies House website
- Get phone details, ideally a land line or 0800 number and check it
- Get a physical office address
Get quotes in writing by email or in person if possible. Getting quotes online or by text is ok (make sure you accept the offer by replying). For large projects make a written agreement, schedule of works and snagging plans as part of a working document. Also;
- Agree expected quality of workmanship and materials in advance
- When will work start and when will project be finished, what happens if project over runs ?
- How long is the guarantee on work and materials eg 12 months
- Discuss onsite behaviour in advance (no smoking, swearing or using mobile phones for non-work purposes)
- Agree that your Heating Engineer will remove all debris and rubbish and what level of tidying up you want after job
Local Heating Engineers in London Boroughs
Job estimates from heating engineers near you
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.

Boiler Insurance - £150 per month

Install heated skirting boards - £1,428

LPG boiler installation - £1,564

Install biomass boiler - £5,392

Install hydrogen boiler - £1,456

Install chimney liner - £550

Install gas fire - £823

Service a gas fire - £210

Cost to move / relocate boiler - £1,092

Fit a magnetic filter - £182

Connect a gas cooker or hob - £222

Replace an oil boiler - £2,626

Heating oil tank installation - £1,274

Install an air source heat pump - £6,345

Install a ground source heat pump - £15,273

Fit underfloor heating - £1,256

Fix a boiler fault code - £140

Powerflush - £593 Visit

Replace a heating programmer - £225

Fit smart heating controls - £275

Fit a radiator - £204

Boiler repair - £160

Boiler service - £100

Install a new boiler - £1,646
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