The quick way to find a local Gas Fire specialist in Cardiff

Total Heating & Building

Gas Fire

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We have over 15 years of experience in the building, plumbing and heating industry. We carry out all works from reactive maintenance to full renovations, complete landscaping and heating installations.

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Reviewed by susan on 24/11/2023

Would definitely hire again

Besure Group

Gas Fire

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At the BeSure Group we have over 35 years experience in the Plumbing and Heating sector offering servicing, repair and installation across the United Kingdom. Central Heating Upgrades, Boiler Replacement, Plumbing Upgrades, Cylinders, Qualified Plumbers. Gas Safe Registered, Natural Gas and LPG you name we can cover it. With experience in all areas of plumbing and heating, whether it is a new boiler installation or a repair of an old one our knowledge and fault finding skills are the key to a successfully completed job at a competitive rate. We are gas safe registered with up to £5 million public liability insurance. Jobs Include: Boiler Servicing from £88, Combi Boilers, Central Heating Installations, Nest Installation, Hive Installation, Gas Safety checks, Expansion tanks, Boilers Replaced, Condensing Boilers. We can fit all major boiler manufacturers including Glowworm, Worcester, Ravenheat, Heatline, Viessmann, Baxi, Vaillant and many others. Whether you need Landlord Gas Certificates, new radiators, gas appliance repairs, outside taps installing or fixing, new bathroom WC Fitting, kitchen plumbing, storage tanks toilets/basins replaced, leaking overflows, ball valves, toilet flush, general household plumbing repairs, not job is too big or small for us. GAS SAFE REGISTERED

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Reviewed by Brian on 27/8/2020

Excellent service. Got a quote on the Thursday, and the fitter arrived to install my boiler at 8.20 on the Monday. Work done to very good standard, and cleaned up afterward. Would recommend BeSure for any Heating/Boiler work

Pennington & White Gas Engineering Services LTD

Gas Fire

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Pennington & White Gas Engineering Services is a Pontypridd-based gas and heating company with over 15 years’ experience in the trade. We provide a professional, reliable, and trustworthy service, taking pride in high-quality workmanship and customer satisfaction. Services we offer include: • Boiler installations • Boiler servicing • Boiler repairs • Landlord gas safety certificates • Radiator installations • General heating and plumbing work Whether it’s routine maintenance, repairs, or a new installation, you can rely on us for honest advice and dependable service. Thank you for taking the time to view our profile. Pennington & White Gas Engineering Services

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Reviewed by Rhodri on 3/4/2026

G.A.P. Plumbing & Heating Services

Gas Fire

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Hi My name is Paul Griffiths, i've been a plumbing & heating engineer for 40 years now, i specialise in Boiler changes, full heating systems, Complete bathroom suite installation to include tiling and help designing. Anything from a leaking tap upwards!

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Reviewed by Sean on 29/7/2026

Service & Safety

Gas Fire

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I’m a Gas Safe registered engineer and the owner of Service & Safety, a local gas engineering business based in Bristol. I provide reliable and professional gas services across Bristol and surrounding areas including Portishead, Clevedon, Weston-super-Mare, Bath, Swindon and Gloucester. I specialise in: • Boiler installations and replacements • Boiler servicing and repairs • Landlord gas safety certificates (CP12) • Gas appliance installations (cookers, hobs etc.) • Emergency gas call-outs I take pride in providing honest advice, clear communication and high-quality workmanship. I always aim to arrive on time, explain the work clearly and make sure every job is completed safely and to a high standard. Customer safety and satisfaction are my top priorities, and I treat every home with respect while keeping disruption to a minimum. If you’re looking for a reliable local gas engineer who will do the job properly and keep your home safe, feel free to get in touch for a quote.

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Reviewed by Debra on 22/3/2026

All Install LTD

Gas Fire

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All Install LTD is a leading provider of comprehensive plumbing and heating installation services. With over 20 years of invaluable experience in the field, our team is dedicated to delivering top-notch solutions tailored to meet every client's requirements. Our team, currently comprising two skilled professionals, is continuously growing and expanding to better serve our clients. We take pride in offering emergency call-out services, available 24/7, ensuring that your plumbing and heating issues are promptly addressed, day or night. Specializing in bathroom installations, we bring creativity, precision, and functionality to every project we undertake. Our commitment to safety is unwavering, as evidenced by our Gas Safe certification, ensuring that all gas-related work is carried out to the highest standards of safety and compliance. In addition, understand the importance of peace of mind for our clients. That's why we carry public liability insurance of up to 5 million, providing added assurance and protection. Based in Newport, our services extend throughout the surrounding areas, bringing expert plumbing and heating solutions to homes and properties. At All Install LTD, we are dedicated to excellence, reliability, and customer satisfaction, making us your trusted partner for all your plumbing and heating needs.

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Reviewed by Chris on 12/6/2025

Absolutely fantastic service! The technician was incredibly professional from start to finish, and the job on the heating system was done not just well, but truly beyond our expectations. The pricing was very reasonable for the quality of work provided. We highly recommend them for any heating needs!

London & Home Counties Alliance

Gas Fire

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Established over 80 years ago London Builders are FMB & NHBC registered & operate in Greater London providing a comprehensive range of services for residential properties from design and construction through to refurbishment, repairs & re-decoration.

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Reviewed by Brian on 24/4/2017

They were really professional compared to the other builders that came and contacted me. The Project Manager was also on hand to answer any questions I had and offered me adviced on how best to move forward. We ended up refurbishing our entire bathroom which is looking great now. I would highly recommend London Builders.

MMP Gas

Gas Fire

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Hi, I’m Morgan (MMP Gas). I run an established business of 9 years offering all aspects of commercial and domestic gas, plumbing and heating work in the South Wales and the surrounding areas. I provide a professional, reliable and competitive service. I also have lots of contacts within the industry: fire shops and plumbing merchants where I can get good competitive pricing!

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Reviewed by Vicky on 15/4/2026

Rated People

Gas Fire

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Loft conversion specialist, with 25 years worth of experience.

FW Plumbing & Heating

Gas Fire

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Dear all, I am qualified gas engineer and I have been in gas industry for over a year and more than 10 years in heating and plumbing. I have been running my building company for about 18 years and completed many building projects including new builds, extensions, loft conversions, basement waterproofing, kitchens, bathrooms and many more. Until now when I decided to reduce my services to just gas and plumbing and heating. There is a bag of experience and knowledge that I gained over the past years and will always be happy to share it with my customers. I’m looking forward to meet you all and provide my services to you.

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Reviewed by Wendy on 6/7/2025

Fabian was a lovely, very professional who did a wonderful job in our bedroom, of fitting 2 radiators in new area. Fabian price for the job was very reasonable and will definitely use him again

Mechurion Ltd

Gas Fire

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We install all aspects of heating, plumbing and Renewable Energy. Gas and oil boilers. Under floor heating, Heat pumps, Biomass and Solar Thermal ( hot water ). Over 30 years experience in the domestic and commercial sector. HETAS Registered for Log / Multifuel burners. Link up systems a speciality

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Reviewed by John-Paul on 9/2/2026

AB Technical Services

Gas Fire

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I’m a sole trader with 23 years experience in the plumbing and heating sector, 8 years experience with dishwashers and glasswashers , and catering equipment in pubs and restaurants. I’m gas safe registered. Can do Combi to Combi installation, service and repair of most boilers Installation of radiators, small bathrooms, and general plumbing. Friendly reliable service.

L.J.Boxall Plumbing & Heating

Gas Fire

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Hi I'm gas safe registered, have been for 12 years. work on all domestic gas appliances and install. qualified plumber for 16 years. I've run my own business for 8 years. happy do work on any domestic plumbing or heating jobs.

Warmserve Services Ltd

Gas Fire

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Warmserve Services Ltd is a local company offering a wide range of heating, plumbing and electrical services that was founded in 2011. We are a team of 24 heating engineers/plumbers and 12 electricians, serving customers in all SA & CF postcodes. We are small enough to offer a personal service but large enough to carry out work quickly and efficiently. We operate a 24 hour service for emergencies for all customers domestic and commercial. The company is run from our office in Llansamlet, Swansea where we have a small admin team of 8 that deal with all enquiries and manage all jobs. Our dedication to customer satisfaction and quality work has seen the business grow from one man in a van to a recognised and respected heating and electrical company in South Wales which covers over 70% of heating home emergency claims. Warmserve covers all plumbing and mechanical services for domestic & commercial, Gas, LPG, Oil, Solid Fuel, Renewables, Air Conditioning, Electrical, Drainage, Bathroom Installations and plumbing maintenance. Warmserve are able to accept credit & debit cards and also finance. Warmserve is registered with accreditation’s: Gas Safe Register OFTEC NICEIC HETAS REFCOM F-Gas TrustMark Safe Contractor Which? approved

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Reviewed by iain on 1/9/2026

Samantha responded very swiftly and was very professional. Manufacturer offerred to repair as good will, did not meed Warmserve on this occassion I will definatley be calling them next time. I am very impressed.