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Gareth Williams Heating Limited

4.9

121 Reviews

Opening Hours
Today -
  • 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

About

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 Accredited and Approved Installers, we can offer up to 14 years parts and labour warranties on New Boiler Installations.

Free no obligation quotations

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 an estimate, we guarantee it is fixed so there are never any surprises. We are proud to be recognised for providing excellent customer care, high quality workmanship and for offering a reliable service at an affordable cost.

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

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
121 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
superb work highly reccomend
Customer Service
Quality
Value
Gary and Dan have been excellent from start to finish. They installed a new boiler and removed my gas fire also fitted a new radiator. The workmanship and cleanliness you can not fault. I would highly recommend there work and customer service.
Mark And Debbie Posted on 11/09/2018 , work completed 11/09/2018
Great job done by fantastic team
Customer Service
Quality
Value
The guys were absolutely amazing! Very thoughtful about the whole process, making sure to keep everything clean and tidy as they went. And were very happy to tell me what and how they were doing things when I was being nosy. Would definitely recommend and work with again. Thanks guys!
Clare Lawry Posted on 04/08/2018 , work completed 04/08/2018
The trader replied (on 30/08/2018)
Thanks for the review. We are really glad you were happy with our Installation of a new energy efficient boiler. See you next year for the annual service. All the best. Gareth Williams Heating.
Amazing job
Customer Service
Quality
Value
Amazing service. I had an old Ideal boiler and hot water tank removed and a new Atag combi fitted in my garage. The work was first class,polite and friendly. Very clean and made good after the job was completed. Thoroughly recommend Gareth. Dan and Josh worked very hard and were very clean. The whole job was completed within in a week. I had the Atag One controller fitted and can control the boiler from my IPad. My gas bill has been slashed having this boiler fitted(Economiser 30) Thank you Gareth,Dan,Josh and Dave.
Steve k Posted on 30/07/2018 , work completed 30/07/2018
The trader replied (on 30/08/2018)
Steve, thanks a lot for choosing us for the central heating upgrade. We are sure you will save lots of money on those winter gas bills. All the best. Gareth Williams Heating.
Really great work - this company delivered what they promised
Customer Service
Quality
Value
Very straightforward advice and pricing. Promised quality work and that's what we got. Very pleased with combi boiler and with the care they took of our home while the work went on. Daniel was superb - working in very hot weather and always willing to explain how the job was progressing.
Brian Posted on 30/06/2018 , work completed 30/06/2018
The trader replied (on 04/07/2018)
Thanks a lot for the review. We are really glad you were happy with the Atag Boiler Installation. We look forward to seeing you next year for the service. Best regards. Gareth Williams Heating.
My Review
Customer Service
Quality
Value
Valliant boiler installation
Stan, Gwent Posted on 14/08/2017 , work completed 14/08/2017
The trader replied (on 27/11/2017)
We’re really glad you are happy with the new Vaillant boiler and our Installation. Regards. Gareth Williams Heating.
Prompt and professional
Customer Service
Quality
Value
We were most impressed with the service and would use them again. Have no hesitation in recommending. Dan the service engineer and apprentice Josh were very pleasant and informative.
John, Gwent Posted on 25/07/2017 , work completed 25/07/2017
The trader replied (on 20/08/2017)
Thanks very much for the comments. We are glad you were happy with the service. Regards. Gareth Williams Heating.
No hesitation in recommending this company
Customer Service
Quality
Value
The work was carried out promptly, efficiently and in accordance with the written estimate. Full details and prices were provided for various boiler installations. The workers were on time, polite, informative during the installation and left the house in a clean and tidy condition.
Paul Cockram Posted on 13/07/2017 , work completed 13/07/2017
The trader replied (on 22/07/2017)
Thanks a lot for the review Mr Cockram, we are glad you are happy with the new Atag boiler. Best regards. Gareth Williams Heating Ltd.
Excellent job
Customer Service
Quality
Value
A professional job done by a very professional team, from quote to installation couldn't fault them. Thank you.
Sandra Posted on 16/04/2017 , work completed 16/04/2017
The trader replied (on 22/05/2017)
Thanks for the nice review. Best regards. Gareth Williams Heating.
Amazing and Professional
Customer Service
Quality
Value
Cannot thank Gareth and his team enough. Came round to quote the same day I called him and new boiler fitted with 3 days. Floors all covered to protect carpets. You wouldn't even have known they had been there. Thank you so much
Carolanne Easton Posted on 07/02/2017 , work completed 07/02/2017
The trader replied (on 24/02/2017)
Thanks a lot for the nice comments. Best regards. Gareth Williams Heating.
REPAIRS TO SHOWER PIPES
Customer Service
Quality
Value
Gareth and Dan came to repair some issues I had with shower I had. I've been looking to change my old boiler and based on their prompt efficient communication and eventual work it looks like I have found The right professional team.
K921499847 Posted on 03/02/2017 , work completed 03/02/2017
The trader replied (on 24/02/2017)
Thanks very much, hope to see you soon for the new boiler Installation. Regards. Gareth Williams Heating.