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Find a gas engineer in London

If you’re dealing with a gas issue in your home, you’ll want to sort it quickly. Post your job on MyBuilder to connect with gas engineers across London, whether you live in Wimbledon or West End. Compare services, read what customers have to say, and get your gas system sorted with less hassle.

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Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated gas engineers in London

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  • Gas Engineer in London

    I’m ready to take new projects or maintenance work with high standard finish and good prices for gas and heating work.

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  • we are highly skilled and motivated, and take pride in all work that we undertake and we ensure to give our clients a first class services . we are sure that you will not be disappointed with our services.

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  • Gas Engineer in London

    Gas safe registered engineer. Commercial catering and LPG qualified

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  • I understand that your home is more than just a place to live – it’s where your life happens. That’s why I am dedicated to providing top-quality repair, maintenance, and improvement services tailored to your needs.

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  • AdvancedGasCare provide domestic hot water heating plumbing and gas services to Greater London. we aim to provide high quality works and information to our clients via our combustion specialists with well over 25 years of experience so that we can provide you with solutions whatever the system. From blocked sinks to boiler installs and full bathroom/kitchen fitting AdvancedGasCare has you covered and our intentive specialists are waiting to assist you with your needs at

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  • Hi, I have over 24 years experience as a qualified gas engineer. I can offer a full range of work including gas boiler installation, service and repair, Landlord’s Gas Safety Certificates, fault finding and repair of system wiring, replacement of radiators & TRVs and powerflushing of central heating systems. All work is carried out to a high standard and to the customer’s satisfaction.

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  • Vibrant team providing expert level construction services for domestic and commercial projects or portfolios of properties. From emergencies, statutory certification, projects, we put together all our experience and energy for the satisfaction of our clients.

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  • Professional Heating Company in London. Nu Flow Combustion is a gas-safe registered heating company specialising in domestic and commercial heating installations and maintenance. Quality Work · Fast Service · Great Prices Based in London and covering all the local areas, we offer a wide range of heating services, from annual boiler servicing to complete central heating system installations. We are friendly, reliable, and pride ourselves on our commitment to provide a professional and speedy service at all times, whilst maintaining the highest quality of work. Our Services with many years experience we are are fully experienced and qualified to undertake any HVAC work, for both domestic and commercial applications. From fault finding and repairs to complete system upgrades, we've got you covered.

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  • Gas Engineer in London

    We are a GasSafe Registered Heating, Plumbing and air conditioning company with 10 years of experience and knowledge. Our engineers will provide you with a free quotation on all works. We specialise in repair, installation and maintenance of all gas appliances including boilers, cookers, fires and water heaters. We carry out Landlords gas safety checks for many local agencies and customers and pride ourselves on our reliability and quality of work. We are covered by £1,000,000 public liability.

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  • Gas Engineer in London

    Welcome, to Otoman Heating. Based in North London, we offer a range of heating and plumbing services throughout London. We pride ourselves on delivering the highest standards of workmanship and customer service to every one of our customers and we aim to make you feel in safe hands , ensuring you are fully aware of our charges for emergency and non-emergency repairs. All of our team of plumbers are trained to the highest standard to be able to carry out all duties asked of them.

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  • Synergy Construction Group carry out a vast amount of different works. With our in house team of tradesman we deliver any project to very high standards. We have over combined 40 years experience and can deal with any type of work. Our previous projects show what high standards we work to

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  • I am gas safe registered engineer , working partime for British gas ,I'm a hardworking, independent and reliable Gas Engineer who has plenty of experience In gas work ,plumbing and heating system.

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  • Boiler installation, boiler repairs and servicing. Unvented and vented system installation. Underfloor heating. And all kind of plumbing issues are carried out.

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  • Gas Engineer in London

    Gas engineer based in North London, mixture of skills, certificates, service and breakdown, domestic gas and central heating installation work.

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  • Gas Engineer in London

    I’m working last 1 year and we work in 15 miles I’m working plumbing carpenter sink fitting normal boiler issues tap fitting pipe work hitting working extra my builder is giving good job

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  • Master heating & electrical ltd is a leading provider of gas boiler installation services, specializing in domestic premises. With a commitment to quality, safety, and customer satisfaction, we offer top-notch boiler installation services that cater to the unique needs of homeowners. Our team of certified professionals ensures that every installation is done efficiently, safely, and in compliance with the latest regulations.

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4.8

Top rated Gas Engineers

Our Gas Engineers in London, are rated 4.8 out of 5 based on 483 reviews from customers like you.

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What makes hiring a gas engineer in London unique?

London’s gas engineers handle all kinds of challenges, from modern high-rise flats to period homes with delicate pipework.

Their local know-how means they understand exactly how the city’s homes work and how to keep them running all year round.

Here’s what makes London gas engineers different:

  • High-rise flats and rentals: With so many rented homes in Zones 1 - 4, gas engineers are constantly called out for quick boiler fixes, gas safety checks, and regular servicing.

  • Victorian and older homes: London’s got plenty of character properties, but those original systems don’t always match today’s technology. A gas engineer can replace outdated pipework or fit a new boiler.

  • Cold and damp winters: The city’s damp climate keeps gas engineers busy repairing leaks, unfreezing pipes, and making sure heating systems run smoothly throughout the cold season.

There are a few key things to ask when you are hiring a London gas engineer. To get the advice you need, just post your job on MyBuilder today, and a gas engineer near you.

What types of services are offered by local gas engineers in London?

Whether you’re facing a sudden boiler fault or planning a full upgrade to your home, gas engineers in London handle all kinds of work to keep homes safe, heated, and running smoothly.

Here are some of the most common services they offer:

  • Boiler installation: Fitting efficient new boilers in all types of London homes, from compact city flats to older Victorian properties.
  • Boiler repairs: Finding and fixing faults quickly so your heating and hot water are back up and running.
  • Radiator fitting and repairs: From bleeding radiators and replacing valves to repairing leaks.
  • Gas appliance servicing: Checking systems are running safely and efficiently, helping prevent future issues and keeping energy bills lower.

Gas engineers in London can help you stay on top of boiler checks, heating repairs, and gas safety jobs that can quickly build up. Instead of spending hours searching, just post your job on MyBuilder and connect with local gas engineers who can get things sorted.

If your issue involves leaks, blockages, or pipework rather than your gas system, you might need a plumber instead. You can also find plumbers in London and other trades on MyBuilder in just a few clicks.

Hourly rates of gas engineers in London

Gas engineer rates in London tend to be higher than in other parts of the UK. Most charge by the hour, with prices usually between £45 and £65, covering everything from quick boiler fixes to full system upgrades.

Average prices for common gas engineer services in London:

  • Boiler installation: £2,200 - £4,000 for a modern combi-boiler. For more details, take a look at this new gas boiler cost guide.

  • Boiler repairs: £100 - £300 per visit, depending on how complex the repair is.

  • Radiator fitting or repairs: £120 - £250 per radiator for fitting, bleeding and valve changes.

  • Gas appliance servicing: Around £80 - £150 for safety checks and performance testing.

Want to get a clearer idea of what you’ll pay? Post your job on MyBuilder to get quotes from gas engineers across London. You can compare options side by side and choose the one that fits both your home and budget.

Find a gas engineer in London on MyBuilder

Hiring the right gas engineer with MyBuilder couldn’t be easier. Post your job for free, connect with local tradespeople, and compare quotes to save time and hassle.

Step 1: Post your job on MyBuilder

Just post your job on MyBuilder to find London gas engineers near you. Once you've posted your job, we'll share it with gas engineers covering your zone who can register their interest and availability.

Step 2: Compare different gas engineers in London

Once your job post receives interest, compare gas engineers by reading their profiles, work history and real customer reviews.

Ask about their availability and request detailed quotes, so you can make the right decision on who you want to hire.

Step 3: Hire a local London gas engineer After you have collected all the information you need from your chosen gas engineer on MyBuilder, you can compare quotes and guarantees before making your final decision.

Note: All tradespeople in London who register with our platform undergo checks to give you peace of mind. This includes ID documents, company details, certifications for regulated jobs and skill assessments.

Questions to ask a gas engineer in London

To find the right gas engineer in London, it helps to ask a few key questions before making your decision. Taking a few minutes to ask the right questions can make the whole process smoother.

Are you Gas Safe registered?

This is the most important question to ask. Only Gas Safe–registered engineers are legally permitted to carry out gas work in the UK. Ask to see their Gas Safe ID card, which lists the types of gas appliances they’re qualified to work on.

What experience do you have with this type of job?

Whether you need a boiler installation, central heating repair, or a gas safety check, look for someone who has completed similar work recently. Experience with your specific appliance brand or system can help avoid costly mistakes.

Can you show examples of past gas installations or repairs?

Seeing photos or examples of past work can help you get a feel for how they work and the quality you can expect. On MyBuilder, you can also look through pictures and feedback from other London homeowners to see how their gas projects turned out.

Can you provide a full quote, including labour and parts?

Before hiring, ask for a clear quote from your gas safe engineer in London. This ensures you know exactly what’s included and avoids extra costs once the work gets started.

Do you have experience working in different types of London properties?

From tight high-rise flats to older Victorian homes, London gas engineers are familiar with common access issues, limited parking, and local property layouts. This can help to minimise delays or added costs.

These questions will help you find a gas engineer in London who’s the right fit for your home and project. For even more tips and tricks, take a look at our full guide on how to choose your gas-safe engineer.

FAQs: Frequently asked questions when looking for gas engineers in London

Where can I find feedback about gas engineers in London?

You can browse MyBuilder to see comments and feedback from homeowners who recently hired gas engineers in London. It’s a quick way to see how other people in your borough found their service.

How quickly can a London gas engineer respond to a heating or boiler problem?

Many London gas engineers offer same-day or emergency call-outs, particularly during colder months when heating problems can’t wait. It’s worth asking about response times upfront so you’re not left without heat or hot water longer than necessary.

How do I hire a commercial gas engineer in London?

If you need help with offices, shops, or larger buildings, post your job on MyBuilder and mention your business needs. Gas engineers in London with experience in commercial boilers or complex heating systems can then contact you directly.

How long does it take a London gas engineer to install a new boiler?

A straightforward boiler replacement typically takes one to two days. More complex upgrades (like moving a boiler or updating pipework) may take longer.

Do I need a gas engineer in London to conduct an annual gas safety check?

Yes, it’s recommended for all homeowners and legally required for landlords. Annual checks keep appliances safe, efficient, and compliant with UK regulations.

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