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Trusted Traders

Gareth Williams Heating Limited

Logo on white
Opening Hours
Today - 08:30–17:00
  • Monday 08:30–17:00
  • Tuesday 08:30–17:00
  • Wednesday 08:30–17:00
  • Thursday 08:30–17:00
  • Friday 08:30–17:00
  • Saturday - Closed
  • Sunday - Closed
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4.9

53 Reviews

See customer reviews & leave a review

About

Gareth Williams Heating Ltd was formed in 2007 and now has a strong customer base throughout Newport and South Wales. We specialise in Boiler Installations and as Atag, Vaillant and Baxi Installers, we can offer 10 years parts and labour warranties on New Boiler Installations.

Gareth Williams Heating is a growing Boiler Replacement Company, offering a professional and friendly service. Gareth began in 1986 as an apprentice with Wales Gas and has 32 years experience.

We are proud to be recognised for providing excellent customer care, high quality workmanship and for offering a reliable service at an affordable cost.

We provide free, no obligation, written quotations and we always offer great value. There are no hidden charges with Gareth Williams Heating. Once we give you a price estimate, we guarantee that it is fixed so there are never any surprises.

We are fully insured and Gas Safe Registered engineers.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Radiators and central heating
    • Gas safety testing and inspection

  • Heating contractors

    • Central heating systems (installation and servicing)

  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance

  • More Services

    • gas installer

My work

Customer reviews

4.9
53 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Recommended

Recommended

by 98% of customers
Sort by
Superb All Round Service
Customer Service
Quality
Value
Superb all round service with very professional friendly staff. Highly recommended and excellent value for money.
Customer in Newport09/06/2019
Recommended
The trader replied (on 11/06/2019)
Thanks for the kind words. We look forward to seeing you next year. Best regards. Gareth Williams Heating Ltd.
Reliable, Professional & Friendly
Customer Service
Quality
Value
I called Gareth to arrange for the annual service of my gas fire and boiler, and I have done for several previous years. An engineer and his apprentice arrive at exactly the agreed time. The work was carried out efficiently, effectively and in a friendly manner. The price charged was reasonable. On a previous occasion Gareth repaired the push-starter button of my gas-fire which a previous engineer assured me could not be done. I thoroughly recommend Gareth Williams Heating Ltd.
Customer in Caerphilly County Borough02/06/2019
Recommended
The trader replied (on 10/06/2019)
Thanks very much for taking the time to leave us a review, it really helps us out. Really glad you were happy with our service. Best regards. Gareth Williams Heating Ltd.
Annual Boiler Service
Customer Service
Quality
Value
Arrived on time, amount I was quoted was what i paid He was polite and curteous with a present manner. His work was clean and tidy and he offered professional advice on the installation with recommendations. Would be happy to recommended to others and will use again. Thank you.
Customer in Newport30/05/2019
Recommended
The trader replied (on 02/06/2019)
We look forward to seeing you next year for the annual boiler service. Thanks for the review. Regards. Gareth Williams Heating Ltd.
Thorough and Professional
Customer Service
Quality
Value
I am very pleased with the work carried out on my corroded leaking central heating pipe. The engineer arrived on time and completed the work thoroughly. He explained the problem and everything he did. I would definitely use this firm again and highly recommend.
Customer in Newport05/04/2019
Recommended
The trader replied (on 14/05/2019)
We were glad to be of assistance. Many thanks for the review it helps us such a lot. Best regards. Gareth Williams Heating Ltd.
Very pleased.
Customer Service
Quality
Value
Last March (2018) I had an ATAG boiler put in and after one year I can honestly say I am very pleased with it. Last week I had the first service done and again was pleased with the young man who did it. He was very efficient and able to answer any questions I asked. I am sorry I can’t recall his name.
Customer in Newport03/04/2019
Recommended
The trader replied (on 09/04/2019)
We are really glad you are happy with the Atag boiler. They are built to last. I will pass on the comments to Daniel. Best regards. Gareth Williams Heating Ltd.
I am very happy with my new boiler
Customer Service
Quality
Value
I am very happy with my new boiler. Daniel and Joshua completed a professional, timely and clean job and I will definitely be using their services again.
Customer in Caerphilly28/03/2019
Recommended
The trader replied (on 09/04/2019)
Thanks very much for choosing us for the boiler installation. We look forward to seeing you next year for the annual service. All the best. Gareth Williams Heating Ltd.
Great service from start to finish
Customer Service
Quality
Value
Great local, highly skilled company. Fantastic friendly service from start to finish. Daniel gave great advice and talked me through exactly what the problem was with my heating, all sorted on the first visit. Wouldn't hesitate to use them again.
Customer in Newport15/02/2019
Recommended
The trader replied (on 15/03/2019)
We love completing the job on the first visit and really appreciate you choosing our company to carry out the repair. We look forward to seeing you next year. Best regards. Gareth Williams Heating Ltd.
Great service
Customer Service
Quality
Value
I had an old gas boiler serviced and cleaned, as well as a quote for changing the heating system. The guys were punctual and efficient, answered all my questions and were very friendly. I would definitely recommend the services.
Customer in Newport22/01/2019
Recommended
The trader replied (on 15/03/2019)
Thanks for asking us to visit and for leaving these comments. We hope to install a new energy efficient boiler for you before next winter. Best regards. Gareth Williams Heating.
As Agreed
Customer Service
Quality
Value
The service supplied by this company was excellent, they arrived at the agreed time and promptly started the work of servicing the boiler. They were very tidy and on completion explained the work carried out,the fitters were curtious and professional. The price was reasonable.
Customer in Newport14/01/2019
Recommended
The trader replied (on 15/03/2019)
Thanks for taking the time to leave us a review. We are really glad you were happy with us and the service we provide. See you next year for the annual service.
Combi boiler change-Excellent
Customer Service
Quality
Value
This is the second boiler Gareth and his team (Dan and Josh) has done for me now due to house move, as well as other jobs and annual services. Again same as the first time - outstanding. Clean, tidy, polite, friendly, and do an immaculate, professional job. Without hot water and heating for only one night. Cold water turned on after the first days work so no disruption at all really. I even had a comment from a different tradesman at how neat the piping was and very professional the job was. Gareth is my first choice for any advice and heating and gas jobs, why would I go with anyone else.”
Customer in Newport11/01/2019
Recommended
The trader replied (on 27/01/2019)
Thanks for taking the time to post such a great review. We are delighted to hear that we are doing things correctly. It's what we aim for, building a long term relationship with our customers. All the best. Gareth Williams Heating Ltd.

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0117 456 6032
Mon–Fri: 9:00–17:00
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Have a question?

0117 456 6032
Mon–Fri: 9:00–17:00
Standard network rate.