How it works
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Post a job
Tell us about your job, and we'll alert suitable gas engineers in Swansea. It’s simple and free.
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Tradespeople respond
Once your job is posted, you'll get responses from interested gas engineers through the website.
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Review and choose
Browse profiles, work history, and feedback, then choose who you wish to share your details with.
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AWJ Plumbing & Heating
100 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2020Here at AWJ Plumbing & Heating we like to take great pride in all the work that we do and always try to meet your expectations at very competitive prices. Very adaptable and very handy and knowledgable at other areas not just plumbing and gas works. I work around the read more
Latest Gas Work feedback review:
Gas cooker
Very happy with the work recommend to anyone
By jessica65883 on 1st Oct, 2022
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Mark Edmunds Plumbing & Heating Services
115 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2011Mark Edmunds plumbing & heating services has been established since 2007, before that I learned my trade with an established plumbing and heating company. Customer satisfaction is my guarantee. read more
Latest Gas Work feedback review:
Gas Safety Cert Needed
Very happy with work carried out would use again.
By matthew91462 on 3rd Dec, 2021
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Smart Energy Services Limited
18 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2018Smart Energy Services Limited, is a family run business with over 20 years experience. We specialise in all aspects of plumbing and Heating. BAXI accredited • Provide a rapid emergency response read more
Latest Gas Work feedback review:
Service Boiler.
On time, very professional and an excellent standard of work. Will use again and will recommend.
By anthony0908 on 31st Mar, 2020
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JPM Plumbing and Heating
57 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2018I have a plumbing and heating business and will undertake any job big or small my experience is 14 years in the trade and I have done all plumbing including boiler break downs and installations to bathroom and heating systems, I am trustworthy and my aim is to make the read more
Latest Bathroom Fitting feedback review:
New bathroom to be fitted
We had a complete bathroom refit.At the end of each days work everything was cleaned and left tidy.The water supply was available.The completed work was to a high standard and finished on time.All materials and old bathroom fittings were...
By stuart_williams on 12th Nov, 2022
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Garmik Gas Services
19 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2017Garmik Gas Services Ltd is a small company based in Swansea serving surrounding areas. We are a 2 man team with over 30 years experience in all aspects of plumbing & heating and are gas installation specialists. Fully qualified, registered and insured. We pride ourselves read more
Latest Gas Work feedback review:
New boiler and installation
Great guys. Great communication. Very competitive quote. Work done in a timely manner. Left no mess. Would highly recommend.
By sian_524 on 13th Dec, 2022
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Hale Heating and Plumbing LTD
10 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2020A gas safe registered heating and plumbing company that undertakes all heating and plumbing works. We cover all gas and LPG works from boiler services, landlord safety certificates to boiler emergency breakdowns and all plumbing emergency breakdowns. read more
Latest Gas Work feedback review:
Gas safety certificate
Ashley from Hale Heating was very professional and I would recommend and use him again. Thank you Ashley
By lynn43864 on 31st Aug, 2021
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Bc plumbing, Heating and building solutions
27 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2017Plumbing and heating company with the ability to install, repair and service heating appliances from different fuel sources. We cover Natural gas, oil, lpg and solid fuel. We specialise in the installation of stoves and fire places read more
Latest Fireplaces & Flues feedback review:
Installation of multi fuel burner.
All installed and working.
By matthew56920 on 20th Nov, 2021
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Hendre gas services ltd
15 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2021We carry out Gas appliance servicing, breakdowns, replacement, landlord certificates and more. With 33 years of experience with British gas. we guarantee a quality and efficient service read more
Latest Gas Work feedback review:
Service Gas Boiler
Excellent plumber, highly recommend.
By ennypenny22 on 19th Feb, 2022
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R Hanney Complete Construction
12 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2015I am a qualified gas engineer and plasterer. I undertake all plumbing, gas, plastering, bathrooms etc. I can help plan design & install your ideal project to the highest standard I have completed countless property conversions for satisfied customers and for myself. I read more
Latest Plumbing feedback review:
Replace old boiler for new combi boiler
Richard was really helpful from start to finish. Always notified me and kept me up to date on the job, turned up on time and completed the job to a very high standard. Also gave me advice on other jobs I was carrying out around the house at...
By lgosby on 17th Oct, 2016
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Griffiths Gas ltd
3 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2021Plumbing & Heating Domestic Installations Gas appliance Servicing Boiler Breakdown & Install Boilers - Fires - Cookers Landlord Gas Safety Check Bathroom installations Radiator & TRV upgrades General plumbing repairs read more
Latest Gas Work feedback review:
Reroute flue
Friendly and professional would definitely recommend. Needed the job done quickly as gas flue was in the way of ongoing work. Whole thing from first contact to job completion was less than a week. Thank you!
By csrjess_41 on 8th Jul, 2021
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OWL Plumbing & Heating
52 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2018Here at OWL Plumbing & Heating we dedicate ourselves to quality workmanship and customer satisfaction. We cover all aspects of Plumbing, Heating & Gas Work. read more
Latest Plumbing feedback review:
Non re-filling W.C.s
Owen was very efficient, helpful and friendly. I would definitely use him again
By phil_s_47 on 18th May, 2022
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D W Maintenance
16 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2013An established business operating in the Swansea and surrounding area.Covering all aspects of plumbing/heating including gas work. Plastering,dry lining and coving. read more
Latest Plastering feedback review:
Repair replace plaster board ceiling
Repair to ceiling carried out professionally and to a very high standard tradesmen were clean tidy and punctual. Would recommend highly
By anon-210904014503158825 on 3rd Sep, 2015
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Finselbach Heating and Gas
3 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2019Finselbach Heating and Gas is a family run business serving Swansea and the surrounding areas for over 20 years. We specialise in the installation and servicing and repairs of domestic gas central heating systems and boilers, including combination boilers and are accredited read more
Latest Gas Work feedback review:
Leaking boiler
Fixed leaky boiler and also sensor issue. Thanks
By theresa5 on 19th Jun, 2020
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J.D Heating and Gas Engineers Ltd
44 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2019We undertake all domestic heating, plumbing and gas work from a dripping tap to full commercial heating installation. A professional team of domestic heating engineers and plumbers able to carry out your work at extremely competitive prices. 100 years combined read more
Latest Gas Work feedback review:
Gas fire, vanity unit
very quick to give a price for the work needed and punctual when he started the work, certificate given when the gas work completed and high standards of work on the remaining work in the bathroom.we would definitely call him if we need any...
By nicholas39020 on 20th Jan, 2023
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HeatSource Wales Limited
2 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2019HeatSource Wales cover installation, service and repair of any type of heating system in the South Wales area. We are a well established company with thousands of satisfied customers who would recommend us for our professionalism and high standard of work carried out. Our read more
Latest Gas Work feedback review:
Boiler stopped working
Excellent service. Quick response and turned up on time. Boiler fixed in short time and we weren’t charged thecesrth for it.
By jackiebl on 29th Apr, 2019
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JD Plumbing and Heating
4 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2020I am a qualified Gas Safe Plumbing and Heating engineer with 10 years experience. I am also qualified to do LPG installs. All aspects of work undertaken such as heating installs, boiler breakdowns, service and repair, underfloor heating, full bathroom installs including read more
Latest Bathroom Fitting feedback review:
Shower cubicle, tray and flooring
Replace shower cubicle, tray etc and lay new vinyl flooring. A routine job became a pig of a job but Josh never once complained. Just nuckled down and got on with it. Organised floor layer himself which took away any hassle that might of...
By martyben on 19th Jul, 2020
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Chris Holloway & Sons Plumbing & Heating Services
17 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2015We are a small family run business located in Swansea, we pride ourselves in offering a good quality service. We will always do our best to work around you, trying to keep any upset to the minimum,but where this is not possible try and complete the work quickly without read more
Latest Plumbing feedback review:
Toilet cistern
Chris got in touch straightaway to discuss the job, and came out the same afternoon to successfully fix the problem. Excellent service. We would definitely use Chris Holloway and Sons again.
By anon-220705011503571609 on 4th Jul, 2016
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D C Lynch Plumbing and Heating
1 review • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2016D C Lynch Plumbing and Heating, is rapidly growing family business. With excellent worksmanship, and with customer satisfaction being key to our company. We take on any plumbing and Heating jobs, from total bathrooms refurbishment, all aspects of heating installs. We are gas read more
Latest Gas Work feedback review:
Gas Boiler Move and Flue reposition
Job quickly done and at a good price.
By stevem_70 on 7th Dec, 2016
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SDW Plumbing and Heating
9 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2019We are SDW plumbing and heating, a family run business with a father and two sons who are based in both the Neath and Aberdare area. We have over 15 years of experience of installing, maintaining and servicing boilers, all aspects of plumbing and also fitting full bathroom read more
Latest Plumbing feedback review:
Toilet fill valve replacement
brilliant job. went over and above to complete the job and very friendly service - will definitely use again if needed. thanks again
By tom_eat on 28th Apr, 2020
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Elementary Heating and Plumbing
9 reviews • 100% positive ratingGas Engineer working in SwanseaTrade Member since 2022A fully qualified gas engineer/plumber with over 25 years experience in the industry. Installation and servicing of all domestic gas and lpg appliances to full bathroom and kitchen fits. All types of plumbing undertaken. A full portfolio and references can be provided if read more
Latest Gas Work feedback review:
Repair or install new mains gas fire
Very experienced in his line of work within the Gas Industry Very clean and tidy work. Would have him back for any job that i needed. Excellent Many thanks for the work you carried out
By tyler96 on 20th Jan, 2023
What can gas engineers do?
It doesn’t have to be hard to find reliable gas engineers near you. MyBuilder helps you find vetted gas engineers in your area that you know you can trust.
Whether you’re shivering without heating or are considering a boiler upgrade, a couple of clicks using MyBuilder’s match-making process can connect you to brilliant gas engineers across the UK. Read honest reviews, assess their credentials and gather quotes, in one simple place.
There are lots of jobs that gas engineers can help with around the home, including:
- Annual gas boiler services
- Gas boiler repair
- Gas boiler installations
- Installing and repairing ground source heat pumps
- Installing and maintaining underfloor heating
- Radiator repairs and installation
- Water heater maintenance
Top Gas Engineer Reviews
Gas Engineers working near Swansea in West Glamorgan have an average review score of 100% positive based on 1,110 homeowner reviews.
Trusted by experts

Don’t just take our word for it, homeowners love MyBuilder too. We’re proud to be rated by Mumsnet.
TOP 10 JOBS for gas-engineers
- Gas safety check
- Boiler repair
- Boiler replacement
- Annual boiler service
- Gas cooker fitting
- Radiators service
- Gas hob repair
- New boiler installation
- Combi boiler service jobs
- Gas safety certificates
Towns near Swansea
Swansea areas
- Fforestfach
- Portmead
- Blaenymaes
- Penlan
- Felindre
- Heol Ddu
- Tirdeunaw
- Llangyfelach
- Ravenhill
- Treboeth
- Cadle
- Manselton
- Gendros
- Cwmdu
- Cwmbwrla
- Brynhyfryd
- Waunarlwydd
- Garngoch Industrial Estate, Gorseinon
- Tircoed Forest Village, Penllergaer
- Penllergaer
Other trades in Swansea
- Architectural Designers
- Bathroom Fitters
- Bricklayers
- Carpenters & Joiners
- Carpet & Lino Fitters
- Chimney & Fireplace Specialists
- Conservatory Installers
- Conversion Specialists
- Damp Proofing Specialists
- Decking Specialists
- Demolition Specialists
- Driveway Pavers
- Electricians
- Extension Builders
- Fascias & Soffits Specialists
- Fencers
- Flooring Fitters
- Gardeners
- Gas Engineers
- Groundworkers
- Guttering Installers
- Handymen
- Heating Engineers
- Insulation Installers
- Kitchen Fitters
- Landscape Gardeners
- Locksmiths
- Loft Conversion Specialists
- New Home Builders
- Painters & Decorators
- Plasterers
- Plumbers
- Repointing Specialists
- Restoration & Refurb Specialists
- Roofers
- Security System Installers
- Stonemasons
- Tarmac Driveway Specialists
- Tilers
- Tree Surgeons
- Waste Clearance Specialists
- Window & Door Fitters
- All Builders
- All Tradespeople
Ask a Gas Engineer
Our vetted professionals answer your home improvement questions
- Removal/replacement of gas fire with back boiler
- Is it possible to get a gas safe certificate for an already installed boiler?
- Selling house, boiler has no gas safety register certificate please help
- Am i allowed to put a stop end cap on the gas pipe