Gas engineers in Mayfair

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (494 reviews)

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Some of our top rated gas engineers in Mayfair

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PHG Gas Heating & Plumbing
Rating: 4.6 out of 5
Gas Engineer in Mayfair
At PHG Solutions, we pride ourselves on delivering top-tier gas and heating services with unmatched attention to detail. Whether you need a new boiler installation, a system upgrade, power flushing, or even a gas safety certificate, I bring years of experience and a commitment to quality. From radiators to gas lines, no job is too small or too complex—expect reliable, professional service every time. Get in touch today for a free consultation!
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Latest review:
Gas Work- 1 Mar 2026
Usmaan did a phenomenal job. Showed up on time and completed the job. Great value for the expertise he provides. Definitely recommended
COMBUST LTD
Rating: 5 out of 5
Gas Engineer in Mayfair
Hello,My name is SAMI.I am gas safe engineer and plumber. DOMESTIC & NON DOMESTIC,COMMERCIAL CATERING , LPG, LAUNDRETTE GAS SAFETY CHECKS Installation,servicing,Breakdowns and Repair of boiler,Cookers,Hob,Water Heaters and gas fire Gas Pipework reruns Unvented Cylinder installation and repair Water leak repair Radiators and valves Installation/replace PAT Testing
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Latest review:
Gas Work- 5 Nov 2019
Was here on time was polite i would use a gain and recommend this company. Check everything explained what had to be done. Could not ask for more.
Maciej Gasiorowski
Rating: 5 out of 5
Gas Engineer in Mayfair
Hello! I'm Mac and I'm a very well experienced self employed Plumber/Gas Safe Engineer that takes great deal of care with his work. Over the years I've been carrying out all types of works which range from general property maintenance, construction but I mainly specialise in plumbing and heating! I've always had a passion for problem solving and love being able to put a smile on peoples faces with my work! :)
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Latest review:
Plumbing- 1 May 2022
Job well done, Mac identified the issue and resolved with a fix as well as going above the initial ask and replacing another part which was almost worn out too. Highly recommend.
kentek engineering ltd
No reviews yet
Gas Engineer in Mayfair
kentek engineering we carry out high qaulity heating and plumbing instalations and repairs fully insured and over 20 years industry experience
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CJ plumbing & heating
No reviews yet
Gas Engineer in Mayfair
We are located in Camden we take on work all over London, we have a good friendly team of engineers with a vast amount of knowledge and experience we take on Gas, Heating, Plumbing, Drainage work install new & old, maintenance service & breakdowns we also specialise in HIU & nibe units
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SAFE OZO HEATING & COOLING LIMITED
Rating: 4.9 out of 5
Gas Engineer in Mayfair
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
RBC Mechanical LTD
Rating: 5 out of 5
Gas Engineer in Mayfair
Welcome to RBC Mechanical LTD. RBC is a rapidly growing gas safe registered plumbing and heating company based In Enfield, North London. We are committed to offering a professional, reliable and friendly service every time.
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Latest review:
Gas Work- 9 Oct 2025
Rob was punctual, transparent, and fixed the issue quickly and professionally. He also went above and beyond what we agreed by sending a report on a non-compliant situation he identified, so I could promptly forward it to my building manager. Would definitely recommend.
Kgrela
Rating: 4.8 out of 5
Gas Engineer in Mayfair
Plumbing and heating eng 25 years experience 15 with British gas
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Latest review:
Gas Work- 7 Sep 2018
The job was done well. Kris was very friendly
Conduct construction ltd
Rating: 5 out of 5
Gas Engineer in Mayfair
All Gas work (installation, gas service, boiler breakdowns, maintenance and gas landlord certificate, Air conditioning installation (Supply and fit., AC services maintenance and sales.) We are Vaillant Advance register company . Heating and Cooling installation. Heat pump installation Inc MCS certificate and warranty packs. MEMBER OF TRUSTATRADE no.TT25694 Bathroom refurbishment. Kitchen refurbishment
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Latest review:
Central Heating- 12 Apr 2024
I highly recommend Stiliyan Dalakov for his work and excellent professional & service delivery. Fair price, honest and very knowledgeable and skilled at his work. Stiliyan is genuine and works incredibly hard to get the job done at a high standard. Will definitely work with Stiliyan long term and highly recommend him.
Electro Heating Limited
Rating: 5 out of 5
Gas Engineer in Mayfair
Electro Heating are proud to offer specialist and comprehensive renewable and electrical services with expert areas in Heat Pumps, Solar Panels, Battery storage, EPC Energy Performance, and electrical car charger installation, repair and mainteinance. We cover London and The Surrounding areas with a high quality workmanship, providing NICEIC and MCS-approved teams to every home and business who needs us. Our engineers are trained with Vaillant, Mitsubishi and Daiking and abide by RECC regulations.
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Latest review:
Electrical- 27 Mar 2023
Ionut was very efficient, friendly and highly qualified. He was rigorous in making sure all electricals were safe and compliant and he issued me with an electronic certificate on the day. Totally recommend him. Many thanks
Abbey house plumbing and heating services
No reviews yet
Gas Engineer in Mayfair
Abbey house plumbing and heating services -Gas works -Boiler installation -Boiler Repair and services -Landlord’s gas certificate -Central Heating installation -Power flushing the heating system -Plumbing&Heating -CO Carbon Monoxide Alarm Detecters -Gas flue analysers Gas safe engineer
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GX7 SERVICES LTD
Rating: 4.9 out of 5
Gas Engineer in Mayfair
GX7 Services Ltd is a Gas Safe registered (935610) plumbing and heating company with our own team of four Gas engineers — we don't use subcontractors. We are a Worcester Bosch Accredited and Vaillant Advance Installer, so eligible installs can carry extended manufacturer guarantees. We install combi, system and heat-only boilers, fit unvented cylinders (G3 qualified). Based in Grove Park, Covering SE London & Kent areas. Our Services Includes - New Boiler Installations - Power Flushing - Radiator Installations - Water Softeners - Gas Works - Gas Hobs & Cookers Installations - Emergency Plumbing - Boiler Breakdown & Repairs - Gas Safety Certificates - Landlords certificates ( CP12 ) - Boiler Services - Central Heating Systems
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Latest review:
Gas Work- 1 Apr 2026
Great service . Fitted a new boiler and new pipe work for us, all the work was carried out at a high standers and supplied all the relevant paperwork.
AllFix GasPlumbingHeating
Rating: 4.9 out of 5
Gas Engineer in Mayfair
I am a skilled domestic and commercial gas engineer with plumbing and heating experience in the domestic and industrial settings. I am familiar with all aspects of my trade, including plumbing , central heating installation, pipe fitting, servicing, maintenance and repairs I am able to use my own initiative and I can successfully work as a team member.
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Latest review:
Gas Work- 1 Dec 2020
Within a few hours of contacting me to express his interest in my job, Dariusz had attended the fault, remedied it and signed it off. Neat, professional and efficient - could not fault him - would HIGHLY recommend. Thankyou again
general builders
Rating: 5 out of 5
Gas Engineer in Mayfair
General Builders is a UK-based construction company specialising in residential and commercial building services. The company provides a wide range of solutions including renovations, property maintenance, carpentry, plumbing, electrical work, and full-scale construction projects. With a focus on quality workmanship, reliability, and customer satisfaction, General Builders delivers projects from initial planning through to completion. Their services cover everything from small home improvements to large construction developments, ensuring each project is completed on time and within budget.
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Latest review:
Carpentry- 30 Sep 2026
Nick did a fantastic job trimming our doors! He was quick, accommodating, and kept us informed throughout the process. We’re very pleased and will definitely hire him again.
Gas and Heating Pro Ltd
Rating: 5 out of 5
Gas Engineer in Mayfair
I am qualified Domestic and Commercial Gas Safe registered Gas Engineer and Baxi Works winner of 2022. F-Gas Qualified Engineer. I am specialist in Boiler and Central Heating system. I also do general plumbing. I am East London based but I do not mind to travel North and South London. I am offering high quality work and competitive price.
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Latest review:
Gas Work- 9 Feb 2021
Excellent engineer highly recommended; correctly diagnosed the fault on the boiler and was able to visit the same day to rectify it. I was shocked at the speed with which it was all done, from posting the job to getting it done; all within 24 hours! I have since had the boiler serviced through him and he has also power flushed the central heating system. He is very knowledgeable and I have recommended him to friends and family. He is very reliable and knows his job inside out. I have also appointed him to carry out the annual boiler service. He has done a great job & I have no doubt that he will do the same for other customers as well. Well done to him for a super job, always done properly.
TRINITY GAS SERVICES
Rating: 5 out of 5
Gas Engineer in Mayfair
I’m a Gas engineer, I work on: Boiler installation, Boiler brake down, Gas certificate, Gas cooker installation, and plumbing repairs
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Latest review:
Gas Work- 30 Mar 2020
Very Happy, best Gas Engineer I worked with

4.8

Top rated Gas Engineers

Our Gas Engineers in Mayfair, are rated 4.8 out of 5 based on 494 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

Gas engineers in Mayfair 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 Mayfair:

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 Mayfair 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 Mayfair gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Mayfair

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

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 Mayfair with MyBuilder

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

Step 2: Browse and compare Mayfair gas engineers

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

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 Mayfair 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 Mayfair 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 Mayfair 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 Mayfair 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 Mayfair 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 Mayfair 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 Mayfair

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

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