Endorsed by Which?

GLM Gas & Plumbing

5.0

60 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

We are a reliable , trustworthy, friendly local company priding ourselves on customer service and satisfaction , with 18 years experience in the industry we ensure the highest quality service to each and every one of our customers. We are proud to be a Which?Trusted Trader and Verified by Expert Trades to ensure our customers always receive the highest level of service.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Radiators and central heating
    • Power flushing
    • Gas cooker installation
    • Gas emergencies
    • Gas safety testing and inspection

Customer reviews

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5.0
60 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Boiler replacement
Customer Service
Quality
Value
GLM relocated and replaced our existing boiler with a Worcester system boiler. Gary responded to my initial enquiry very quickly and arranged a convenience time to come out to check our requirements. He provided me with a clear list of suitable boiler options and provided quotes in a timely manner. The job was carried out with minimal disruption and we found Gary to be professional and reliable. I would definitely use GLM again.
Customer in Flintshire Posted on 24/08/2023 , work completed 18/08/2023
Boiler replacement: efficient, friendly service from a local tradesman
Customer Service
Quality
Value
The whole process, from initial quote to installation and after service has been smooth and painless. Gary has been professional, courteous, and informed throughout - he knows his products, was able to articulate the benefits/costs of each option, and communicated very effectively throughout the process. The financing of the product (new boiler) was easily organised. The installation went smoothly and was within the estimated time-scale. No mess was made and I have had follow ups since to check all is ok. Would highly recommended Gary (GLM Gas and Plumbing) and will be using them for any services/future work.
Customer in Flintshire Posted on 24/07/2023 , work completed 23/07/2017
A brilliant job
Customer Service
Quality
Value
Anyone considering a boiler replacement could not do better than using GLM Gas and Plumbing. Gary is a great lad with a very high level of competence, a very diligent worker and extremely efficient and helpful. The completed job for a new Worcester Combi boiler was superb. All pipework very neat and tidy and the installation looks brilliant and works like a dream. Everything left in a tidy state and all completed with minimum fuss. Gary is assisted by his apprentice Aiden who too is an excellent worker. All in all I cannot recommend him more highly. The price was very competitive and with hassle free no interest finance available its a no brainier. A new boiler installation is a big decision so choosing the right installer is vital. Anyone choosing Gary's firm will not regret it. without question, I be using him for maintenance on the boiler in the future.
Customer in Flintshire Posted on 06/07/2023 , work completed 05/07/2023
Boiler Replacement
Customer Service
Quality
Value
Firstly the contact we had with Gary when getting a quote was great, very fast replies and he also took into account our needs and requests without any hesitation. We had our old conventional boiler system removed and a new Worcester fitted in it’s place. The old boiler was removed from the kitchen and the new one fitted upstairs in the airing cupboard. Gary and Aiden are both extremely professional and kept the house tidy throughout the job. The work was completed on time and to a very high standard. Couldn’t fault anything about them at all and would highly recommend to anyone. We will definitely be using them again in the future.
Customer in Flintshire Posted on 09/06/2023 , work completed 26/05/2023
Install new Worcester Bosch boiler.
Customer Service
Quality
Value
I chose GLM gas and plumbing to install a new boiler and replace radiators. From start to finish of the job, I couldn't fault their approach to the job. All very professional. Any queries we had as the job progressed, Gary was more than helpful in getting us on the right track. At the end of the job, they left the place clean and tidy, so no complaints there. The final bill was fair and compared well with other quotes we had had. No hesitation in recommending them to others, and we will certainly use them in the future when we need a good plumber and gas engineer.
Customer in Flintshire Posted on 12/05/2023 , work completed 24/04/2023
Reliable tradesman and extremely neat and tidy.
Customer Service
Quality
Value
I'd recommend Gary and his team for their work. We had an old boiler changed and at the quote stage Gary was one of the few who actually replied and followed up when he said he would. All work done on time and within budget. They tidied the birds nest of pipework and clearly take pride in being neat as well as really tidy. Sheets over the stairs and carpets and all rubbish and dust was removed. Can't fault their work at all and wouldn't hesitate to recommend.
Customer in Flintshire Posted on 31/03/2023 , work completed 29/03/2023
Super professional
Customer Service
Quality
Value
I had Gary and Aiden remove my old boiler system, and fit new combi system Work was carried out professionally. Everywhere was left clean and tidy after completion.Gary kept me informed as how the job was going at all time. Won't be using anyone else in the future.
Customer in Flintshire Posted on 11/03/2023 , work completed 04/03/2023
Lovely gentleman and very helpful
Customer Service
Quality
Value
Gary visited today and was very helpful with our problem with the boiler will definitely have him back to service the boiler. Thank you Gary
Val in Flintshire Posted on 01/03/2023 , work completed 01/03/2023
Worth the wait
Customer Service
Quality
Value
Our boiler had a pinhole leak. We had to wait a week for it to be fixed, but this was not an issue as we are currently having our bathroom renovated so we didn’t need any hot water. We sent photos to Gary and he knew straightaway how to fix the problem and came to our house with everything ready.
Customer in Cheshire West and Chester Posted on 04/02/2023 , work completed 02/02/2023
Extremely good service!
Customer Service
Quality
Value
Gary and his colleague came to convert our 30 year old boiler for a brand new Worcester boiler. We couldn't have asked for a better service, They were both very professional and friendly, considerate in our home and tidy, all at a very competitive rate! Everything was explained to us fully on how to use it and the best rates for efficiency and cost. We would 100% recommend this company and will use them again in the future if needed.
Customer in Flintshire Posted on 01/02/2023 , work completed 01/02/2023