Gas Engineers in South Hampstead

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (513 reviews)

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Some of our top rated gas engineers in South Hampstead

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Home Design & Build
Rating: 5 out of 5
Gas Engineer in South Hampstead
Tooled with years of experience, we undertake design & reconfiguration of builds; adding value to your home or business. Working closely with you; we create a bespoke, quality finish within your budget & affordability. Delivering a high standard of skill & integrity of craftsmanship we are proud off
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Latest review:
Kitchen Fitting- 24 Jun 2025
Lalli and her team were all very professional, communicative, and detail oriented helping us create a new kitchen and bathroom that we love, not to mention, on schedule! We would highly recommend Home Design and Build and hope to work with then again in the future.
G.T.L. Gas and Heating Solutions
Rating: 5 out of 5
Gas Engineer in South Hampstead
Small one man band take on anything from radiators, boiler installs and service and repairs and gas work.
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Latest review:
Gas Work- 6 Oct 2023
Turned up bang on time, explained the work to be done and what testing was needed. Showed where work would be done and completed quickly. Friendly and efficient. Recommenended.
Royale Utilities Ltd
Rating: 5 out of 5
Gas Engineer in South Hampstead
🚨 Emergency Boiler & Plumbing Fixes – Fast, Reliable, Expert! NW London and surrounding areas. 🚨 Got a plumbing or heating crisis? Our skilled team, with over 10 years of gas and plumbing expertise, delivers precision craftsmanship to solve your emergency—quickly and professionally. We’re not just engineers; we’re problem-solvers committed to your peace of mind with top-notch customer service and tailored solutions. Call now for swift, dependable support! Let’s fix it right, together. Google Royale Utilities for more details.
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Latest review:
Gas Work- 5 Jun 2026
Nathaniel is a very nice person and he will work to get your job done. I think if you are going to work with him you need to be explicit in detail on what you want and how you want it otherwise you can have some back and forth until you reach the ideal result.
AA Gas & Heating
Rating: 5 out of 5
Gas Engineer in South Hampstead
I am fully qualified Gas safe domestic engineer, also I am a competent undertaking plumbing and heating.The trade I carry out, boiler installation to service and repair it. Also, I do all plumbing jobs from installation plumbing appliances to changing and repairs. In addition to installation Cookers, Hobs and landlord Gas safe certificate. Customers satisfaction is my main priority
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Latest review:
Gas Work- 12 Nov 2020
I highly recommend this engineer he arrived on time I am satisfied with what he has done.
ATELMEC ENGINEERING LTD
Rating: 5 out of 5
Gas Engineer in South Hampstead
NICEIC Approved Contractor for electrical works GAS SAFE REGISTER for Gas works, heating & plumbing
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Latest review:
Gas Work- 3 Oct 2018
Installed gas hob, replaced boiler pipes. Friendly and professional, offers good advice as well as getting the job done. Kept in contact throughout the job.
KJ Plumbing & Central Heating
Rating: 5 out of 5
Gas Engineer in South Hampstead
Hi, I’m Kevin from KJ Plumbing & Central Heating. It’s a pleasure to introduce myself as a versatile and experienced Gas Engineer and Plumber, available for both contract and ad hoc work. I take pride in delivering high-quality service with a strong focus on customer satisfaction and Health & Safety compliance. With a proven track record of successfully completing a wide range of gas and plumbing projects both large and small. I am confident in my ability to meet your needs efficiently and professionally. Services Offered: Gas Services: Gas Safety Certificates (CP12) Boiler Installation Cooker / Hob Installation Full Boiler Servicing Fault Finding & Breakdowns Gas Leak Detection Power Flushing Radiator Installation Pipe Fitting Domestic Boiler Work Plumbing Services: Bathroom Installations Tap Installations Burst Pipes & Leak Repairs Waste Pipe Installation If you’re looking for reliable, qualified support for your next project or ongoing work, please don’t hesitate to get in touch. Best regards, Kevin KJ Plumbing & Central Heating
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Latest review:
Kevin was professional from start to finish and took the time to clearly explain everything along the way. He was patient, approachable and happy to answer all of my questions, which made the whole process stress free. The work was completed to a very high standard and I’m extremely pleased with the result. I wouldn’t hesitate to recommend him to anyone looking for a reliable and skilled gas engineer.
Heat input plumbers
Rating: 5 out of 5
Gas Engineer in South Hampstead
30 years experience in plumbing and heating and boiler repair, maintenance and installation Domestics and commercial Also design and installation of the every aspect of bathroom,Kitchen.and all related to plumbing needs.
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Latest review:
I had ongoing problem with my heating and hot water system, which was quite complicated.I contacted several well-known companies and I have spent a considerable amount of money, but none of them were able to identify or fix it . A friend recommended Mansour from heat input plumbers ,and I am very happy he did. Mansour spent almost half of a day carefully diagnosing the system,and successfully fixed the problem that others could not. I deliberately waited some time before writing this review to make sure everything working correctly. I am pleased to say that heating and hot water system has been operating perfectly ever since. Mansour is knowledgeable, professional,patient and clearly takes pride in his work. I extremely happy with the service and recommend him to anyone who need expert help with heating,boiler and plumbing in central London. Thank you Mansour,for a fantastic job
Colosseum Property Solutions
Rating: 5 out of 5
Gas Engineer in South Hampstead
Gas Work & Landlord Certificates Boilers & Back Boilers Central & Under Floor Heating Repairs & Installations Emergency call-out Free Estimates Domestic Plumbing Specialists Drainage & Blocked Toilets Water Softeners & Filters
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Latest review:
Central Heating- 5 Oct 2025
Great and professional service provided with excellent and timely communication, came out on the same day, quick response and Very happy with the work. i Will highly recommend to friends and family. Really nice and friendly guy
Bobby's Building Services
Rating: 4.9 out of 5
Gas Engineer in South Hampstead
Hi, I’m a sole trader qualified in domestic gas and plumbing. From new central heating system to changing taps and fixing leaks . Vaillant accredited installer . Up to 10 year warranty on new boiler installation. Services offered Combination boiler Underfloor heating Unvented cylinders Radiators Power flushing Gas fires Cookers Landlord certificate Emergency breakdown Toilet fix/change Showers Basins Regards, Bobby
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Latest review:
Gas Work- 26 Aug 2019
Amazing Came that day and sorted it. Can't thank him enough
A&A gasworks
Rating: 5 out of 5
Gas Engineer in South Hampstead
We are plumbers, gas safe engineer, installing servicing and repair boilers, cookers and space heaters. We undertake work from fixing a leak to full refurbishment. We are Vaillant Advance installer which means we are trained by Vaillant and can offer extra free guarantee up to 10 years.
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Latest review:
Gas Work- 12 Sep 2018
Foyzul kept me updated when he was arriving. When he arrived he was polite, tidy and efficient. I would recommend him for gas work.
AJ GAS
Rating: 4.9 out of 5
Gas Engineer in South Hampstead
•Abel Aj gas• Hi, my name is Abel. I am a gas engineer from London. Also a Currys engineer. At Aj gas we work with gas and electrical(cooking) appliances and general plumbing work. I take pride in my job and always work to the best of my ability. I make sure I leave everything safe and do my best to keep my customers happy. I’m flexible, punctual and up for negotiation. Extra work which isn’t in your description will be charged accordingly and also call out fee for home visits without doing the actual work.
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Latest review:
Gas Work- 8 May 2026
Aj was quite busy so found someone local.
Jac Plumbing & Heating Services LTD
Rating: 5 out of 5
Gas Engineer in South Hampstead
Cooker service, repair, and installation (CP12) Landlord gas safety certification Any type of pipework Gas leaks, repair pipes Boiler diagnostics, repair, service, and installation Plumbing/radiator services, Replace bath taps, Unblock a toilet
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Latest review:
Gas Work- 8 May 2026
Very professional and efficient.
MARZ
Rating: 5 out of 5
Gas Engineer in South Hampstead
Marz Plumbing and heating is a Gas Safe Registered Business, we specialise in Installing, Servicing, and Maintenance for all sorts of Boilers, Boiler-upgrade, Unvented System, Wiring Plan S - C -Y - & PLUS -S . Plumbing from layout to first & second fixing. We focus to deliver the quality service you deserve to make sure all of our services are compliant with BUILDING REGULATIONS and in high standard. no job is to small.
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Latest review:
Gas Work- 2 Oct 2018
He was really helpfully and spent his extra time to have a look part for me. For sure if I have any problem he is the guys will ask again
Fitzmaurice williams
Rating: 5 out of 5
Gas Engineer in South Hampstead
I am a registered gas safe engineer,fully insured with van and own tools. I service, install and repair Boilers, cookers, gas fires. I am a specialist in fire and fireplace repair conversions. I also install central heating systems, new and upgrades. I have lots experience working for several private landlords and estate agents. I am very reliable and very professional with Very attractive prices.
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Latest review:
Gas Work- 8 Dec 2025
Very efficient and professional. Two man team, clean tidy and knowledgable. Would definitely recommend.
N.M has and heating services
Rating: 5 out of 5
Gas Engineer in South Hampstead
Experienced Gas Engineer & Plumber | Domestic work I’m a qualified gas engineer and plumber with 6+ years of hands-on experience in installations, servicing, and repairs. I’ve worked with top firms like British Gas, Aspect Maintenance, and JC Gas & Plumbing, covering everything from boiler installs and leak detection to full bathroom and heating system fits. Now self-employed and CIS registered, I take pride in clean, reliable workmanship and efficient service, whether it’s plumbing in a full property or diagnosing faults on a callout.
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Latest review:
Gas Work- 24 Nov 2025
Fixed by issue really quickly when my hot water tank was overheating and clearly explained everything that was being done. Really responsive by message and also friendly and comfortable in person! Asked for a small deposit for parts which was taken off the final price. Would definitely contact again for any future work.
HeatUp Building & plumbing LIMITED
Rating: 5 out of 5
Gas Engineer in South Hampstead
HeatUp Building & Plumbing provides professional gas, heating, plumbing and building services for homes and businesses. We specialise in boiler repairs, boiler installations, emergency leaks, central heating maintenance and full bathroom refurbishments. We also carry out kitchen fitting, tiling, general home repairs and property renovations. With fast response times, quality workmanship and a reliable service, we handle everything from small plumbing jobs to full refurbishments. Fully equipped, experienced and available for urgent call-outs. Available 24/7 for emergency plumbing calls! HeatUp Building & Plumbing provides professional gas, heating, plumbing and building services for homes and businesses. We specialise in boiler repairs, boiler installations, emergency leaks, central heating maintenance and full bathroom refurbishments. We also carry out kitchen fitting, tiling, general home repairs and property renovations. With fast response times, quality workmanship and a reliable service, we handle everything from small plumbing jobs to full refurbishments. Fully equipped, experienced and available for urgent call-outs. Available 24/7 for emergency plumbing calls!
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Latest review:
Gas Work- 14 Jan 2026
Heatup Building and Plumbing Ltd did a fantastic job fixing the hot water on an old boiler. Their knowledge was excellent and they clearly understood the system, which gave us a lot of confidence. Communication throughout was great — everything was explained clearly and we were kept informed at each stage. They were also very fair with their pricing and didn’t overcharge. Reliable, professional, and efficient. I would happily recommend them.

4.8

Top rated Gas Engineers

Our Gas Engineers in South Hampstead, are rated 4.8 out of 5 based on 513 reviews from customers like you.

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

Gas engineers in South Hampstead can provide several services to help protect you and your home. Whether you’re upgrading your boiler, improving heating performance, or arranging a safety inspection, a gas engineer can help.

Here are some of the most common services offered by gas engineers in South Hampstead:

Gas boiler installation: Fitting new boilers safely and efficiently, ensuring compliance with Gas Safe regulations.
Gas boiler servicing: Performing routine annual maintenance to keep your boiler running efficiently and identify early signs of wear.
Gas boiler repair: Diagnosing and fixing faults such as leaks, low pressure, or ignition issues.
Central heating installation and upgrades: Installing or upgrading radiators, thermostats, and pipework to improve heat distribution.
Landlord Gas Safety Certificates (CP12): Carrying out legally required annual checks for landlords and issuing certification.
Gas leak detection and repair: Locating and repairing gas leaks quickly and safely to prevent hazards.

MyBuilder makes it easy to find a South Hampstead gas engineer urgently, helping you to keep your home safe. Simply post your job on MyBuilder, and available gas engineers near you will register their interest.

You can compare reviews and photos from previous jobs, discuss the work you need done in more detail and request quotes, all before you decide who to hire. The choice is entirely yours. Find the right South Hampstead gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in South Hampstead

The average hourly rate for a gas engineer in South Hampstead is around £45 to £60 per hour, depending on the type of job and the engineer’s experience. Some may charge a daily rate of £250 to £400, particularly for larger or more complex projects.

Keep in mind that hourly and daily rates usually don’t include the cost of replacement parts, new appliances, or additional repair work, so it’s always best to confirm what’s included before hiring.

Here are some average prices for common gas engineering services in South Hampstead:

New Gas boiler installation cost: £1,500–£4,000
Gas boiler servicing cost: £80–£120
Gas boiler repair costs: £100–£250
Central heating installation cost: £1,500–£4,500
Gas safety certificate cost: £60–£100
Gas leak detection and repair: £80–£250

Find a gas engineer in South Hampstead with MyBuilder

At MyBuilder, finding an available gas engineer in South Hampstead couldn’t be easier. Creating a job post takes just a few minutes and saves you the time and hassle of endless online searching.

Once your job is live, we’ll share it with gas engineers around South Hampstead. Those who are available and interested will register their interest. And from there, it’s over to you.

Here’s how the process works:

Step 1: Share your gas works job

Describe your gas-related job with as much detail as possible, including images if required - whether it’s a new boiler installation, a repair, or a safety check, and post it to MyBuilder for free. Local gas engineers in South Hampstead can then view your listing and express their interest.

Step 2: Browse and compare South Hampstead gas engineers

Browse through the profiles of interested gas engineers in South Hampstead. Here, you can read real customer reviews, compare quotes, and review their past projects all in one place. You can also message interested South Hampstead gas engineers directly to discuss your job and confirm important details like timelines and pricing.

Step 3: Hire with confidence

Once you have decided on the right gas engineer in South Hampstead for your job, you can hire with confidence. Every tradesperson on MyBuilder, including South Hampstead gas engineers, undergoes checks at registration.

This includes ID documents, company details, qualifications for regulated work, and skills assessments, so you can be sure your home is in safe hands.

Questions to ask a gas engineer in South Hampstead

Choosing the right gas engineer is essential, not just for quality but also for your safety. You can be sure you find a suitable gas engineer by asking the right questions.

Some key questions you should ask before hiring a gas engineer in South Hampstead include:

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 provide a detailed written quote?

A professional gas engineer in South Hampstead should offer a clear, itemised quote covering labour, parts, call-out fees, and VAT. This avoids unexpected costs and lets you compare prices easily between engineers.

Do you offer any warranty or guarantee?

Ask whether the engineer guarantees their workmanship and if the manufacturer provides a boiler or parts warranty. Many gas engineers in South Hampstead back their work for 12 months or more.

Do you offer emergency call-outs?

Gas leaks and heating failures can happen at any time. Ask if the South Hampstead gas engineer provides 24/7 emergency cover, and confirm how quickly they can attend.

What are your charges for emergency or out-of-hours work?

Many South Hampstead gas engineers charge a higher rate for evenings, weekends, or emergencies. You should be aware of these rates in advance to avoid unexpected costs if something goes wrong outside normal working hours.

Will you provide a Gas Safety Record after the work?

For installations or inspections, your South Hampstead gas engineer should issue a Gas Safety Record (CP12) confirming the appliance or system has been checked and meets legal safety standards. Be sure that the engineer you choose will do so, if required for the job.

FAQs: Frequently asked questions when looking for gas engineers in South Hampstead

How do I check if a gas engineer is Gas Safe registered?

You can verify any gas engineer in South Hampstead’s registration by visiting the Gas Safe Register website. You can also ask to see their Gas Safe ID card, which shows their licence number and the types of gas work they’re qualified to carry out.

How long does it take a South Hampstead 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 South Hampstead 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.

Can I ask a plumber in location to work on gas appliances?

Only if they are Gas Safe registered. Some plumbers in South Hampstead hold dual qualifications, but unless they appear on the Gas Safe Register, they cannot legally work on gas installations or appliances.