Gareth Williams Heating Limited Reviews 

364
TrustScore 5 uit 5

4,9

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Lees wat reviewers zeggen

Beoordeeld met 5 van de 5 sterren

Exceptional quality received. My Mum had a garden outside tap installed today. The quality of workmanship was exceptional, a big thank you to Lorenzo. Thankyou for always being so trustworthy, it mean... Toon meer

Beoordeeld met 5 van de 5 sterren

Really happy with the service from Gareth Williams Heating. They were quick to respond, Daniel turned up on time and explained everything clearly. He found an issue with the expansion vessel in my boi... Toon meer

Beoordeeld met 5 van de 5 sterren

Gareth Williams Heating Limited replaced a non-functioning boiler in my home with a new one. They were very supportive and kept us informed at every step from start to finish. They were highly profess... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

Searched area for local installers who weren't interested. Gareth attended promptly and gave me a quick installation date.Everything was done to order and explained Fitters very tidy and clean.A... Toon meer

Bedrijfsgegevens

  1. Gasinstallatieservice
  2. Gasfitter
  3. Verwarmingsinstallateur
  4. Ketel- en verwarmingsdienst
  5. Loodgieter

Geschreven door het bedrijf

Gareth Williams Heating 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 Glowworm Installers, we can offer up to 18 years parts and labour warranty on new Boiler Installations. Gareth Williams Heating is a growing Boiler Replacement Company, offering a professional and friendly service. Gareth began in the industry in 1986 as an apprentice with Wales Gas and has 40 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 for money. 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 would like you to view our many happy customer testimonials here on our website. We now have more than 1,160 reviews on line. You can be assured of the quality and value of our work before you call us for a free quotation and consultation. We are fully insured and well trained Gas Safe Registered Engineers.


Contactgegevens

4,9

Uitstekend

TrustScore 5 uit 5

364 reviews

5 sterren
4 sterren
3 sterren
2 sterren
1 ster

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4,9

Alle reviews

(364)

36 reviews in de afgelopen 12 maanden

Een review schrijven
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Beoordeeld met 5 van de 5 sterren

Exceptional quality workmanship received.

Exceptional quality received. My Mum had a garden outside tap installed today. The quality of workmanship was exceptional, a big thank you to Lorenzo. Thankyou for always being so trustworthy, it means so much. Highly recommend this company without question. Many thanks, Louise Sugden.

19 augustus 2026
Review zonder uitnodiging
Beoordeeld met 5 van de 5 sterren

Really happy with the service from…

Really happy with the service from Gareth Williams Heating. They were quick to respond, Daniel turned up on time and explained everything clearly. He found an issue with the expansion vessel in my boiler and came back later that week to fix it. Really professional, tidy and easy to deal with. Would definitely recommend!

13 augustus 2026
Review zonder uitnodiging
Beoordeeld met 5 van de 5 sterren

1st Class Service

I have been using Gareth Williams Heatinf for 5years and have never had an issue. Fast, efficient and friendly.
Excellent service.

20 juli 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the wonderful review! Five years of working together means the world to us, and we are absolutely delighted to hear that we’ve consistently provided a fast, efficient, and friendly service. Thank you so much for your loyalty and support over the years, we look forward to looking after you for many more to come

Beoordeeld met 5 van de 5 sterren

Gareth Williams Heating Limited…

Gareth Williams Heating Limited replaced a non-functioning boiler in my home with a new one. They were very supportive and kept us informed at every step from start to finish. They were highly professional, and I would strongly recommend their services to anyone in need of such assistance.

12 maart 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the incredibly kind words and for strongly recommending our services! We were more than happy to help get your heating back up and running.
We did notice you accidentally selected 1 star instead of 5. We’d be so grateful if you could change it but it's not a problem at all! Thank you again for choosing us.

Beoordeeld met 5 van de 5 sterren

Called Friday all fixed on Monday

Called on a Friday. I called 4 other places that didn’t answer. This was the only number that answered and had all work completed by the following Monday.
Highly recommend this company and will reuse them for all my gas maintenance and servicing needs

29 juni 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the fantastic review. We know how frustrating it is to make calls and get no answer, which is why we always prioritise being responsive and getting to our customers as quickly as possible. I'm delighted we could come out on Friday and have everything fully completed for you by Monday. Thank you for your high recommendation, and we look forward to taking care of all your gas maintenance and servicing needs in the future!

Beoordeeld met 5 van de 5 sterren

Amazing service and reliability

Amazing service and reliability. Great team and always super helpful. Would recommend to anyone who needs servicing, maintenance or a new boiler installation.

18 juni 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for taking the time to leave such a wonderful review. The team always goes above and beyond to provide a helpful and reliable service, so they will be absolutely delighted to read your comments. We are incredibly grateful for your recommendation. All the best.

Beoordeeld met 5 van de 5 sterren

An excellent job

An excellent job efficiently done. Very impressed

18 juni 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for the wonderful review. Hearing that you are pleased with our efficiency and the quality of the job means a lot to the whole team. Thank you for choosing Gareth Williams Heating.

Beoordeeld met 5 van de 5 sterren

Annual Boiler Service

Annual Boiler Service, Dan arrived at the time stated and was very efficient and chatted and explained everything he was doing. Thanks Dan and the Team at Gareth Williams Heating. See you next year.

8 mei 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the fantastic review. I'm delighted to hear that Dan arrived on time and took the time to explain everything clearly, he always likes to ensure our customers feel fully informed. We really appreciate your support and look forward to seeing you again next year to keep everything running perfectly!

Beoordeeld met 5 van de 5 sterren

My boiler stopped working in the late…

My boiler stopped working in the late afternoon and an engineer came the next morning, on time and was very professional. Excellent service as always

21 april 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for the great review! We pride ourselves on being reliable and detailed in our inspections, so your feedback means a lot to the team. Please don't hesitate to contact us if you need anything else in the future.

Beoordeeld met 5 van de 5 sterren

Very pleased

Arrived on time, very thorough inspection and service of the boiler. Very pleased

10 april 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the fantastic feedback! We always aim to be punctual and thorough with our boiler services, so it's great to hear you were pleased with the work. We appreciate you choosing us to look after your heating.

Beoordeeld met 5 van de 5 sterren

Trustworthy and professional

Installation of new boiler: Engineer/plumber was excellent - both in terms of the quality of his work and his interactions with us.
Good, competitive price.
Swift and clear comnunication via email and phone - before the work and afterwards (e.g. responding to further questions).
Administrative side of things done very efficiently and professionally.
Would *highly* recommend.

17 maart 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the high recommendation! We take great pride in making the process as smooth as possible, from the first email to the final installation. I’m delighted to hear you were pleased with both the quality of the work and our communication throughout. We believe that being professional and efficient on the administrative side is just as important as the engineering itself. We really appreciate the feedback.

Beoordeeld met 5 van de 5 sterren

Support your local business

Local company, always arrange an appointment to suit. Lovely engineer Daniel, very friendly and professional. Always on time. Would not go anywhere else, highly recommend.

13 maart 2026
Review zonder uitnodiging
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Antwoord van Gareth Williams Heating Limited

Thank you so much for the kind words! We always try our best to work around our customers' busy schedules, so I’m glad we could find an appointment that suited you. Daniel is a fantastic part of the team, and I’ll be sure to pass on your lovely comments about his professionalism. We really appreciate your loyalty, knowing you wouldn't go anywhere else is the best compliment we could receive.

Beoordeeld met 5 van de 5 sterren

professional boiler service

Polite and professional service. Service at time agreed, all completed to my satisfaction.

11 maart 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for the kind words! We’re glad to hear you were happy with the service and our punctuality. We look forward to helping you again in the future.

Beoordeeld met 5 van de 5 sterren

Reliable and thorough service

Reliable and thorough service! Highly recommend! Engineer Daniel knows his trade inside and out. He is courteous and efficient and was happy to answer any questions I had. Thanks again! See you next year!

5 maart 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thanks for the recommendation! We’ll be sure to pass your kind words on to Daniel. Glad we could help, and we look forward to seeing you again next year!

Beoordeeld met 5 van de 5 sterren

Highly recommended

Gareth, Lorenzo and Daniel always do an excellent job. They fitted and service our boiler and recently changed a shower and bathroom fittings for us, the work is always done very carefully and finished beautifully.

29 januari 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much for the wonderful review! It’s been a pleasure looking after your home, from the boiler installation to your new bathroom work. I’ll be sure to share your kind words with Lorenzo and Daniel. We take great pride in the 'finishing touches,' so it’s great to hear you’re happy with us. Thanks for your continued trust in us!

Beoordeeld met 5 van de 5 sterren

Boiler Service

Boiler Service
A professional and friendly service by Gareth Williams Heating as always

27 januari 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for the kind words! It’s always a pleasure working with you. We really appreciate your continued support and look forward to seeing you again next time.

Beoordeeld met 5 van de 5 sterren

Excellent service

Really good communication as always. Excellent friendly service every time. Definitely recommend if you need a new boiler or service 👍

7 januari 2026
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you so much! It’s always a pleasure to help out. We’re glad you appreciate the communication, we know how important it is to keep things clear. Thanks for the recommendation and the support

Beoordeeld met 5 van de 5 sterren

Easy to book

Easy to book. All the servicing was carried out in a timely manner and any mess made was cleaned up immediately

16 december 2025
Review zonder uitnodiging
Logo Gareth Williams Heating Limited

Antwoord van Gareth Williams Heating Limited

Thank you for the feedback! We know how busy life can get, so we try to make booking as simple as possible. It’s also a priority for us to leave every home exactly as we found it. We appreciate the review and look forward to helping you again.

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