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Majestic Building Maintenance Ltd
If you are looking for a Holloway heating engineer and you need something replaced, fitted, or fixed, contact Majestic Building Maintenance Ltd tod...
"Install a new boiler - Ideal Logic2 Max C24 24kW Combination Boiler" - W1A, job posted 26/08/26
East London Gas & Heating
Fast response for all your heating needs around Holloway
East London Gas & Heating are an established and experienced...
"Install a new boiler - Vaillant EcoTEC Plus 840 40kW Combi Boiler" - W1A, job posted 26/08/26
Madyson Global Trade Ltd
Get a Heating Engineer in Holloway who you can trust. Madyson Global Trade Ltd provide friendly and reliable heating services to the Holloway area,...
"Fit a magnetic filter - Adey Magnaclean Magnetic Filtration 22mm" - STAMFORD HILL, job posted 22/08/26
Akello Plumbers
Relax... you have found a reliable heating engineer in Holloway. Akello Plumbers is a friendly and reliable company based in Holloway who consider ...
"Install a ground source heat pump - CTC EcoPart 412 12kW 400V Ground Source Heat Pump" - HIGHBURY, job posted 22/08/26
Torrington
Torrington Design
NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...
"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO
London Property Maintenance
London Property Maintenance is an established and experienced local heating engineer in Holloway. Please contact us for a free, no obligation quote...
"Install gas fire - Be Modern Design Inset Gas Fire" - STAMFORD HILL, job posted 22/08/26
A. Necel
Anatol Necel
a very experianced and professional trades man. always inspire confidence and commitment in my customers. once you develop a professional relations...
"Replace a heating programmer - DANFOSS FP715SI PROGRAMMER" - STAMFORD HILL, job posted 22/08/26
Bspec Ltd
Mick Singh
At Building Services Contractors we pride ourselves on an efficient and friendly service, and strive to achieve 100% customer satisfaction.
"Hot water not working. Boiler showing F28 on screen. Need to know full price before continuing" - N1, job posted 28/07/26
IK Plumbing & Heating
Ibrahim Kerim
Need to find a Heating Engineer near you for all your heating work?
IK Plumbing & Heating provides a local, trusted heating service in and ...
"We are seeking contractors to undertake upcoming works under Plumbing Works within the Major and Minor Works DPS. If interested kindly message me on whatsap 0740 075x xx" - EC1A, job posted 25/06/26
Capital Heat Ltd
Andy Heale
Reliable, Professional, and Efficient
Capital Heat Ltd was established in Cambridge in 1999 by Andy Heale before ...
"Only 1 radiator seems to be working" - NW5, job posted 18/05/26
Joseph Dyer
Joseph Dyer
Experienced heating engineer ready to quote for your work. Joseph Dyer is the best heating engineer in Holloway. No obligation free quotes and many...
"Gas Safety Certficate" - N4, job posted 19/03/26
A&E Gas Plumbing Services
G Singh
A&E Gas Plumbing Services is an established heating business in Holloway. We come highly recommended and provide competitive quotes for your work.<...
"Replacement defective thermocouple / flame safety device (FSD) as not working. Gas engineer assessed 10/25. It’s a New World NW701G Stainless Gas Oven. Model No.: 4444 4xxx . Serial No.: 7070 xxx" - NW1, job posted 28/11/25
Heatflow Plumbing & Gas
Singh Singh
Heatflow Plumbing & Gas is a gas safe registered company that’s provides a 24 hour 7 days a week emergency service around London. All eng...
"Pawel Wlodarczyk atended 10/25 and keen to progresss mending oven. needs new thermocouple / flame safety device (FSD). address NW1 1EU New World NW701G Stainless Gas Oven Model No.: 4444 4xxx Serial No.: 7070 xxx Fault Report: Oven lights up and reaches full flame when the control..." - NW1, job posted 26/11/25
NG Bailey Facilities Services Limited
Approved heating engineer in Holloway, covering 20 miles.
Whatever heating work you need, including emergency repairs, hire a competent and ...
"To attach my gas hobb so i can start cooking" - KENTISH TOWN, job posted 03/09/25
Heat Hero
James Stokes
WELCOME TO HEAT HEROPlumbing and Heating Services anywhere in the M25.Heat Hero is a London based plumbing and heating company th...
"Fit or replace a vented hot water cylinder - Gledhill Indirect S/Steel Cylinder 815 x 450mm, 120 Litres" - NW1, job posted 28/07/25
Gasflow4u Ltd
Fast response for all your heating needs around Holloway
Gasflow4u Ltd are an established and experienced heating eng...
"Boiler service" - N6, job posted 09/06/25
GRS Heating & Plumbing
Get a Heating Engineer in Holloway who you can trust. GRS Heating & Plumbing provide friendly and reliable heating services to the Holloway area, c...
"Boiler service" - NW1, job posted 31/03/25
Venture Heating Solutions Ltd
Looking for a Heating Engineer near Holloway for all your heating jobs?
Venture Heating Solutions Ltd provides a prof...
"Install chimney liner" - STAMFORD, job posted 04/03/25
ACE Facility Management Services Limited
Homeowners look no further if you want a qualified heating engineer to work in your home. ACE Facility Management Services Limited are tidy and nea...
"Boiler leaking needs fixing" - N1, job posted 02/03/25
Extreme Heating
Homeowners look no further if you want a qualified heating engineer to work in your home. Extreme Heating are tidy and neat, providing a quality he...
"New boiler installation" - HIGHBURY, job posted 19/01/25
Quickly find a Heating Engineer in Holloway
Use these steps to find Heating Engineers in Holloway for FREE!
- Post your job: Click "Get quotes" and briefly describe your job.
- Enter your details: We’ll match you with Heating Engineers in Holloway. 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 Holloway 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 - £152 per month

Install heated skirting boards - £1,422

LPG boiler installation - £1,558

Install biomass boiler - £5,383

Install hydrogen boiler - £1,444

Install chimney liner - £547

Install gas fire - £820

Service a gas fire - £213

Cost to move / relocate boiler - £1,083

Fit a magnetic filter - £184

Connect a gas cooker or hob - £225

Replace an oil boiler - £2,620

Heating oil tank installation - £1,271

Install an air source heat pump - £6,339

Install a ground source heat pump - £15,228

Fit underfloor heating - £1,250

Fix a boiler fault code - £142

Powerflush - £600 Visit

Replace a heating programmer - £226

Fit smart heating controls - £277

Fit a radiator - £206

Boiler repair - £162

Boiler service - £96

Install a new boiler - £1,640
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