Gas Engineers in Merton

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (461 reviews)

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Some of our top rated gas engineers in Merton

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Core Plumbing & Gas Ltd
Rating: 5 out of 5
Gas Engineer in Merton
Hi, I'm Jay of Core Plumbing and Gas Ltd, a fully qualified Plumber and Gas Safe Registered engineer. I have over 6 years experience, having retrained after 10 years of military service. Providing high quality, cost effective, efficient and friendly plumbing, gas, heating and pipework services in a domestic setting, we offer 24 hour call out service, no call out charges and fixed rates. With 100% positive feedback, you can be confident we will get the job done to your satisfaction.
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Latest review:
Gas Work- 30 May 2017
Very quick to respond and cooker now fits in housing.
SAFE OZO HEATING & COOLING LIMITED
Rating: 4.9 out of 5
Gas Engineer in Merton
Hi I am qualified Gas Engineer, Air con engineer and plumber. I have more than 7 years experience in these fields. Quality of work and customer satisfaction is my priority. I am expert in New boiler installation, Boiler repair, Air con installation& Repair and plumbing works.
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Latest review:
Gas Work- 21 Jul 2026
Excellent high quality work
Archer Gas and Heating Services Ltd
Rating: 5 out of 5
Gas Engineer in Merton
I am a Gas Safe certified engineer with over 12 years of experience in installation, service and repair of heating systems of varied types. I will treat your valuable assets with the importance with which it represents to you. Quality friendly and affordable services guaranteed.
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Latest review:
Gas Work- 4 Oct 2018
Richard was brilliant. Turned up when he said he would, was really knowledgeable and sorted my boiler within 24 hours of me posting the job. I will definitely be calling him in the future for any gas related issues.
Mainsflow Plumbing & Heating
Rating: 5 out of 5
Gas Engineer in Merton
Hello, my name is Josh and I am the director of Mainsflow Plumbing & Heating Ltd. Mainsflow Pluming & Heating Ltd are a trusted and professional company and with many years' experience in the plumbing & Heating industry. We are dedicated to set the very highest standards of workmanship and customer service. We are based in Croydon and cover all areas of Surrey. We offer free, non-obligatory quotes and estimates! We look forward to hearing from you soon!
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Latest review:
Gas Work- 22 Mar 2021
Josh and his team were very quick, professional and just nice people to talk to. They replaced our old conventional boiler with a combi system, sorted out all necessary piping issues and removed all old units from the house. Everything was done within 2 days, incredibly efficiently and professionally. Strongly recommended.
Pantaliao Building
Rating: 5 out of 5
Gas Engineer in Merton
I’m a plumber/ electrician with 10 years experience in London. I offer a wide range of electrical services, from full rewiring to small alterations as well as plumbing and heating jobs including bathrooms, kitchen etc. I cover most of London postcodes.
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Latest review:
Plumbing- 6 May 2022
Very good finish and happy
PBT Electrical & Maintenance LTD
Rating: 5 out of 5
Gas Engineer in Merton
*New To MyBuilder* PBT are an award winning company based in Tolworth covering all surrounding areas. We currently have 14 engineers. The company was founded as a sole trader in 2005 and turned limited in 2012. Our Team has over 50+ years’ experience in the industry. We are NICEIC Approved, Gas safe, Safe contractor & CHAS covering all domestic and commercial works. All our engineers are city & Guilds fully qualified and have DBS checks carried out annually.
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Latest review:
PBT re-wired my house, there were very efficient, helpful and tidy! I can not speak highly enough of PBT as a company, everyone was so helpful. Ross and Natalie especially went above and beyond to complete the job! Thanks guys!
SJ PLUMBING & HEATING
Rating: 4.9 out of 5
Gas Engineer in Merton
Fully qualified Level 3 Plumbing and Heating Gas safe Fully Insured 5 years on site experience All work carried out to high standard. Affordable and effective plumbing solutions
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Latest review:
Gas Work- 26 Jul 2026
Great working with Shay. He is very thorough and professional.
L.G Heating
Rating: 5 out of 5
Gas Engineer in Merton
Hi at l.g heating we have at least 15 years experience in the plumbing and heating industry.all plumbing and heating work is undertaken, no job to small . All work is carried out to high standards and at very competitive rates ( no call out fee )
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Latest review:
Gas Work- 25 Aug 2020
Sam was punctual and knowledgable. He helped me to solve the boiler problem very effciently, and also resolved other issues in the toilet while he was on site. Would definitely hire again if any further issues with plumbing and boiler.
SB Gas & Heating Services
Rating: 5 out of 5
Gas Engineer in Merton
We are a family run gas company with over 17 years experience in the trade, we carry out work on gas appliances.(boilers, cookers & gas fires) From installations, servicing and repairs as well as advise and consult other engineers.
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Latest review:
Gas Work- 9 Nov 2017
Shaun provided a very prompt and efficient service. He carried out detailed checks on the boiler from which there were intermittent smell of gas reported. All potential causes were addressed and the work was carried out seamlessly. The price was competitive as well. All in all, very happy with the service provided.
Resource Heating
Rating: 5 out of 5
Gas Engineer in Merton
Welcome to Resource Heating! Operated by Charles Beaver, his enthusiasm and meticulous eye for detail has resulted in countless happy customers and rapid growth across London. We specialise in heating and plumbing services for both residential and commercial properties. Whether it's emergency plumbing or a routine gas service you can rely on our professional and friendly team to respond promptly and efficiently. We take pride in our commitment to quality workmanship, transparency and customer satisfaction, aiming to build long-term relationships with our clients Our mission is simple: to provide expert solutions without breaking the bank. Every job we do you can be rest assured that it will be carried out to the highest of standards. Get in touch today and join London's proudest Plumbing and Heating company.
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Latest review:
Gas Work- 15 Dec 2024
Excellent service! Responded quickly. Helped with boiler recommendation. Would definitely use again
Blue Vision Heating
Rating: 5 out of 5
Gas Engineer in Merton
Central heating installation, Boiler Installation, Gas hob installation, Boiler servicing and repairs.
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Latest review:
Gas Work- 29 Sep 2020
We found Raphael extremely helpful and knowledgeable. He went the extra yard to meet our expectations. The job was done to high standards, neat and tidy. We are very satisfied customers.
Grzegorz Kasprzycki
Rating: 5 out of 5
Gas Engineer in Merton
I am more than happy to help you with answering all your questions. Please call me if you are interested to hire me. Please don't shortlist me if you not intend to call me, or you don't accept my price estimate. I have 20 years of plumbing and building sites experience. This includes also commercial sites. 10 years of works carried out in London as being self employed. I am happy to help in any works related to gas works, plumbing, or renovations. I do travel in all South of London to cover the area up to 20 miles away from home. I do not hesitate to undertake all range of plumbing problems to solve. I am not only a heating engineer, but have good experience in Air Conditioning and Ventilation, even some in Chilling systems. Very friendly to any handyman work. I am happy to serve with my knowledge and skills. Thank you for reading this. Greg #heating #G3 #leakdetection #gasSafe #bathroomfitting #radsinstallation #boilerbreakdown #emergencyplumbing #findaleak #pipesfittings #waterregulations #gsr
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Latest review:
Central Heating- 29 May 2026
Gregory was simply fantastic, both as a professional and as a person. I’m so glad to have had his help and would not hesitate to hire him again.
Primehome Property Services Ltd
Rating: 5 out of 5
Gas Engineer in Merton
COVID-19: we continue to serve our customers by respecting all government guidelines. We carry out heating and plumbing works. Our services include but are not limited to: - Central heating system - Boiler installation, breakdown, maintenance & service. - All cylinder installation and maintenance - landlord Gas safety certificates - General plumbing work - Sink blockage - Leak repair - Appliances installation - Cooker/Oven - Washing machine - Dishwasher - Fridge/Freezer
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Latest review:
Gas Work- 26 Nov 2020
Turned up on time. Job took little longer than it should but stuck with the agreed price. Nice polite guy. Will use again.
Vitalie Amarii
Rating: 5 out of 5
Gas Engineer in Merton
Gas Safe registered engineer. Happy to provide the following services: - Landlord Gas Safety Certificate - £60 - Boiler Service & Gas Safety Certificate - £75 - Boiler repairs - £75 for call-out & 1st hour - Boiler replacement - £450 labour.
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Latest review:
Gas Work- 18 Apr 2023
Vitalie did a good job & his charges are reasonable. highly recommended
De Winter’s Property Services LTD
Rating: 3 out of 5
Gas Engineer in Merton
Welcome to De Winter’s Property Services LTD – we proudly cover all aspects of work, both domestic and commercial. Whether it’s your home or business, our experienced team delivers high-quality, reliable solutions tailored to your needs. I’m Aidan De Winter, director of De Winter’s Property Services. I’ve been a fully qualified plumbing and heating engineer since 2014, with extensive experience across domestic and commercial sectors. Over the years, I’ve built strong knowledge in many areas of the construction industry and a trusted team of skilled tradespeople around me. Based in South London, we’re happy to take on jobs across all of London and beyond. Why choose us? With a reputation for quality, honesty, and reliability, we deliver every job to the highest standard—on time and within budget. No job is too big or too small, and we treat every project with the care it deserves.
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Latest review:
Plumbing- 24 Jan 2026
I did hire Aiden De Winter for the job. He came and inspected the problem and sent us a link to purchase a new pump. I paid him for this work. We purchased a new pump, and he decided not to finish the job and come back to install the pump. This caused a lot of problems as he was the second plumber I hired for this job, and now we have to find a third plumber! What a waste.. how hard is it to come back and fit the pump! Do not use this company at all costs!
Saints Son Engineering Ltd
Rating: 5 out of 5
Gas Engineer in Merton
Saints Son Engineering Limited is a trusted home appliance repair company with over 18 years of experience, specializing in the repair and servicing of gas and electric cookers, range cookers, induction cookers and hobs, and extraction fans. With a reputation for reliability and expert knowledge, Saints Son Engineering Limited is the go-to choice for homeowners seeking fast, efficient, and affordable appliance repairs. Our team of experienced engineers are highly trained in working with leading brands such as Whirlpool, Hotpoint, Indesit, Beko, Rangemaster and many more brands, ensuring every repair is completed to the highest standard. Whether it’s a faulty hob or a broken drum, you can count on Saints Son Engineering Limited to get your appliances back up and running in no time — with honest advice, quality workmanship, and a customer-first approach. Quality is Expensive, Experience is Priceless
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Latest review:
Stuart from Saints Son Engineering came to remove my gas oven and safely cap off the gas line and I’m very pleased with the service provided. He arrived on time, was professional throughout and clearly knew what he was doing. The job was completed efficiently and with great care, ensuring everything was left safe. He also took the time to explain what he’d done, which gave me added peace of mind. I would definitely recommend their services.

4.8

Top rated Gas Engineers

Our Gas Engineers in Merton, are rated 4.8 out of 5 based on 461 reviews from customers like you.

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

Gas engineers in Merton 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 Merton:

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 Merton 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 Merton gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Merton

The average hourly rate for a gas engineer in Merton 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 Merton:

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 Merton with MyBuilder

At MyBuilder, finding an available gas engineer in Merton 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 Merton. 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 Merton can then view your listing and express their interest.

Step 2: Browse and compare Merton gas engineers

Browse through the profiles of interested gas engineers in Merton. Here, you can read real customer reviews, compare quotes, and review their past projects all in one place. You can also message interested Merton 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 Merton for your job, you can hire with confidence. Every tradesperson on MyBuilder, including Merton 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 Merton

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 Merton 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 Merton 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 Merton 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 Merton 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 Merton 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 Merton 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 Merton

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

You can verify any gas engineer in Merton’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 Merton 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 Merton 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 Merton hold dual qualifications, but unless they appear on the Gas Safe Register, they cannot legally work on gas installations or appliances.