Gas Engineers in Mitcham, Greater London

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (439 reviews)

Easily find verified Mitcham, Greater London Gas Engineers. Just post your job to get quotes from MyBuilder's Gas Engineers in Mitcham, Greater London.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

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

Some of our top rated gas engineers in Mitcham, Greater London

1184 Results

Sort by:

Thermo Gas Avalas
Rating: 4.8 out of 5
Gas Engineer in Mitcham, Greater London
Hello, I am a qualified and experienced Gas Safe Engineer offering a friendly, reliable and professional service.I love my job and like to help other people. With my diverse experience in Gas and Heating related works, you can rest assured that all works carried out will be to a high standard with customer satisfaction guaranteed. You are welcome to ask me any questions or discuss any Gas, Heating and Plumbing work related issues. We proudly offering 12 months warranty on all our services.
Get in touch
Latest review:
Gas Work- 11 Jun 2026
I thought I had already left a review but it seems not. This guy is honest and reliable. He went to my tenanted property on Christmas Day and got the boiler working as a work round until he could fix it properly with the parts that were required. Good communication. I would definitely use him again! Thank you!
Danion Hardware Heating
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
PLEASE ONLY SHORTLIST ME IF YOU ARE VERY HAPPY WITH MY QUOTE THANK YOU.I am a qualified Gas engineer breakdown & install engineer. I have all my ACS certificates and 7+ years experience within this field. I am gas safe registered with my own public liability insurance. Starting up my own business after years of working to well known and big gas companies. Companies I worked and trained with Smith&Byford Gasway Morgan Sindall Swale heating
Get in touch
Latest review:
Gas Work- 17 Sep 2021
Danion did a great job and came supplied with everything that was needed. No hidden charges for this and that.
TLPC GROUP LTD
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
Welcome to The London Plumbing Company (Tooting). The London Plumbing Company are your local plumbing and heating experts covering the London and Surrey areas. Our team consists of Gas Safe central heating specialists, bathroom fitters and expert plumbers. From full heating designs to fixing your leaky tap. We have engineers ready to deal with your emergency call out. ALL WORKS ARE GUARANTEED
Get in touch
Latest review:
Gas Work- 3 Dec 2017
Great experience with Julian and Daniel. They were very responsive, and worked around me to rearrange appointments when I was suddenly held up at work. The quote for the boiler service was the best that I got and the job was done quickly, and all paperwork updated. Daniel even offered to bless the radiators. I wouldn't hesitate to recommend Aquapro if you need a boiler service.
KASH Property Solutions Ltd
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
We are a small company based in South London, focusing on property maintenance. We are able to do heating system conversions, new boiler installs and breakdowns, landlords gas safety inspections and HIU works as well. We have a Female Engineer available. We also provide bathroom and kitchen fitting services and EPC certificates as well.
Get in touch
Latest review:
Gas Work- 2 Jun 2026
really competent person, completed the analysis and provided a simple report
Insta Gas Works Plumbing & Heating
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
I am committed to provide a quality plumbing and heating services in South London and across london. I am a established business that has been working in the local area for many years. I aim to keep all my customer happy and satisfied, I operate on a high referral basis. Much of our business is through recommendations, Whether you have leaks or need major central heating work carried out, we are happy to offer our expertise. Give us a call today for an honest, professional service, Thanks
Get in touch
Latest review:
Gas Work- 9 Sep 2022
Chris was very professional and called me to arrange a time for the gas safety certificate. He then check with my tenant on the day to see if they were in. After the check was completed, he promptly sent me the certificate along with a voice call on the health of the boiler after the service. I would definitely recommend Chris and use him again.
COMBUST LTD
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
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
Get in touch
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.
Colin Eldred
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
Qualified fireplace installer and gas engineer. Full installation service, Servicing, breakdowns and repairs.LPG: Boats, Yachts and Caravans Free no obligation quotations Friendly and reliable.
Get in touch
Latest review:
Gas Work- 10 Apr 2026
Colin delivered a first class service installing a new high spec gas fire including a detailed survey beforehand. I would highly recommend this gentleman for any gas related work.
Top Gas & Heating Services Limited
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
worked in the plumbing and heating industry in Uk for 13 years, I have gained a vast knowledge of all heating and hot water systems which has in turn enabled me to offer a solution to any problem. You can trust that when you use Top Gas you will receive an upfront, honest service with the utmost professionalism. Central heating and gas specialist, fully qualified and highly experienced. We do boiler installs and repairs , Gas work ,Unvented cylinders , underfloor Heating and more .
Get in touch
Latest review:
Gas Work- 3 Dec 2018
Good work, honest tradesman, highly recommended. Five star service, and was not a standard install.
Fred Martin Plumbing and Heating
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
I am city and guilds qualified plumbing and heating engineer I do all aspects of domestic and light commercial works including installation and maintenance and emergency call out work in the industry.l have been working in the industry for 32 years and are used to pricing work and working with others on bigger jobs.My work is to a good standard and are reliable and trustworthy.I like to offer customers good communication and give good feedback on jobs that I am doing and make sure I am clean.
Get in touch
Latest review:
Central Heating- 10 Apr 2026
Fred did a great job. He went beyond the original identified issue with the heating system bringing in an electrician to help solve the root problem (seemingly a legacy from previous repairs made by others). Fred was always responsive and patient throughout the process charging a fair price in my view. Highly recommended
Barry Constable
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
I have over 40 years experience undertaking all types of gas work, including servicing, breakdowns, installation and Landlord's Gas Safety Certificates, on all gas appliances. I have qualifications to carry out full fumes investigation, also I can do repairs on plumbing if required.
Get in touch
Latest review:
Gas Work- 12 Sep 2024
Professional, reliable and confident to refer to others.
HEAT-PLEX LIMITED
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
A warm welcome from Londons #1 Gas and Heating Engineers! Heat-Plex offers a 24 hour, 7 days a week service. We are a company with a reputation for quality, service and reliability. We provide a whole range of services to our valued customers, landlords and agents installing, servicing and repairing all gas appliances. Our engineers are Gas Safe registered and are kept up to date with regulations and the latest health and safety training, providing you with the complete, elite engineer.
Get in touch
Latest review:
Gas Work- 13 May 2018
Inspection completed quickly and report issued straight away. Will consider using Heat Plex for any future heating needs.
Sebastian Komar Building Services Limited
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
We are a small business based in Wallington, Surrey. We do gas, heating and plumbing work as well as cleaning drains. We also undertake bathrooms installation. We take pride with our work and make sure we meet your expectations towards us as tradesman. We always do the work as if it was our own home we are working on.
Get in touch
Latest review:
Gas Work- 22 Jul 2025
Sebastian was incredible. His knowledge and work was of an excellent, and really high standard. We wanted to change our heating and water system. Sebastian kept us informed of all the work throughout and kept us regularly updated in the lead up to and during the work. Sebastian’s work was clean and tidy, and he only left once he knew everything was in working order, really taking pride in his work. Genuinely, one the most professional people I’ve have the pleasure to know. I’ve already spoken with him about future work. Thanks again!
Prestige Energy Services
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
Welcome from Prestige Energy Services, I am a fully qualified Domestic Gas Engineer of 5years & a self respecting engineer whom takes pride in all my work & my brand. My aim is to provide outstanding customer service as well as great customer satisfaction. I have thorough knowledge of the Gas industry & I am more than happy to accommodate customers queries. Customers are more than welcome to obtain a free quotation within a 5 mile radius. I look forward to hearing from you.
Get in touch
Latest review:
Gas Work- 22 Sep 2021
Job done quickly and well
Octopus Plumbing Ltd
Rating: 4.9 out of 5
Gas Engineer in Mitcham, Greater London
Welcome to Octopus Plumbing - your reliable plumbing and heating specialists. With our team of qualified and dependable workers, we cover all aspects of domestic plumbing and heating, from fixing a leaky tap , boiler repair , leak investigation to complete central heating installation. We offer competitive pricing and guarantee quality workmanship. Contact us today for all your plumbing needs!
Get in touch
Latest review:
Gas Work- 12 Mar 2024
They're very responsive, polite and professional. Very good communication. Their price is transparent and competitive. Michael get the job done very efficiently and is very professional and knowledgeble. I'd definitely recommend.
London Gas Inspection Company
Rating: 5 out of 5
Gas Engineer in Mitcham, Greater London
My name is David Flower, I'm 33 years old and been plumbing for 16 years. I was lucky enough to get an apprenticeship as soon as I left school which I completed in full, that was 5 years at college doing an advanced plumbing and heating course and then I gained my Gas Safe number in 2003. I started my own company, LGIC, and cover all aspects of plumbing and heating as well as gas. I am an old school British tradesman (the best) is how i would describe my work.
Get in touch
Latest review:
Plumbing- 18 Apr 2016
Very Happy with the Service offered by David. Came to have a look on short notice and was ahead of the initial agreed time which is really helpful as I was looking for someone to have a look at the current hot water issue I have been having with my boiler and provide an immediate solution. Very Friendly and communicative about the problem and was around to see the issue has been definitely resolved before he left the place. No half measures at all. Very nominal from a pricing perspective as well. Would definitely make use of his services for future work and would recommend to everyone who is looking for a good professional who knows his job.
Asset Plumbing and Heating Ltd
Rating: 4.9 out of 5
Gas Engineer in Mitcham, Greater London
We carry out all manor of plumbing and heating work across London and Surrey. We are a family run business and our customers always come first. Our aim is to provide 5 star service at a competitive price from a company you can trust. We always work tidy, to a high standard and treat your home as it was our own!
Get in touch
Latest review:
Gas Work- 8 Feb 2025
We called Tom out to service the boiler in our new house, but alas it turned out to be even more decrepit than expected and he had to put it out of its misery and install a new one. He went above and beyond to find a temporary fix to win us time to save up for a heat-pump later this year, and when that plan fell through was open, honest, and diligent about finding us a decent replacement that was within our very depleted post-move budget. (The heat pump has been put on hold, but we will be calling Tom back when our financial ducks are in a row). He was also so good as to identify a number of necessary but non-urgent jobs that he could do for us in one go so as to save on call-out costs. Lovely chap, clearly very knowledgeable and happy to discuss his work, a pleasure to have working in our home.

4.8

Top rated Gas Engineers

Our Gas Engineers in Mitcham, Greater London, are rated 4.8 out of 5 based on 439 reviews from customers like you.

Quality screening

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 Mitcham, Greater London?

Gas engineers in Mitcham, Greater London 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 Mitcham, Greater London:

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 Mitcham, Greater London 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 Mitcham, Greater London gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Mitcham, Greater London

The average hourly rate for a gas engineer in Mitcham, Greater London 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 Mitcham, Greater London:

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 Mitcham, Greater London with MyBuilder

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

Step 2: Browse and compare Mitcham, Greater London gas engineers

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

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 Mitcham, Greater London 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 Mitcham, Greater London 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 Mitcham, Greater London 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 Mitcham, Greater London 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 Mitcham, Greater London 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 Mitcham, Greater London 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 Mitcham, Greater London

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

You can verify any gas engineer in Mitcham, Greater London’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 Mitcham, Greater 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 Mitcham, Greater 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.

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

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