Endorsed by Which?

GLM Gas & Plumbing

5.0

60 Reviews

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

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

Why you can trust these reviews

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

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

5.0
60 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Replacment of Worcester 19/24 Boiler
Customer Service
Quality
Value
Gary and his co worker replaced our 20+ year old Worcester Boiler with a new Worcester unit. He was recommended from the Worcester Bosch Web Site, as an approved installer. I can fully recommend his company. His work was excellent, and the installation was completed in one day at a very competitive price. The site was cleaned after his work, and all the old boiler items were removed. I was very impressed, and we now have fully working system again. If I ever have any Boiler / Plumbing needs in the future, then Gary and GLM Gas and Plumbing will be my go to contact. if you are looking for a Worcester approved boiler installation engineer, then contact Gary and you will not be disappointed.
Customer in Flintshire Posted on 24/01/2023 , work completed 23/01/2023
Excellent job.
Customer Service
Quality
Value
Gary and his work colleague replaced my 30 year old combi boiler with a top of the range new one. He also fitted 7 new radiators. The price for the whole job was very competitive. He was very careful not to leave any mess and all rubbish was removed from my property. As an added bonus he made sure I thoroughly understood now to operate the boiler controls and he recommended the best energy efficient settings.
Customer in Cheshire West and Chester Posted on 20/01/2023 , work completed 20/01/2023
New Worcester boiler installation
Customer Service
Quality
Value
Amazing work real life Santa Claus came on his day off at Xmas set me up on 0% finance yesterday after giving me a quote for a Worcester boiler install and true to his word came and installed next day this really was a real life miracle at Xmas you won't go wrong with guy clean and tidy great workmanship if only all tradesmen were half as good as this guy and trust me I never write reviews but had too for this guy.
Customer in Flintshire Posted on 22/12/2022 , work completed 22/12/2022
Very pleased with service provided
Customer Service
Quality
Value
We were looking for someone to service our boiler after our long standing engineer said he could not do it this year. Saw Gary’s van in driveway on our road and started talking to him. He was very approachable and helpful. Within a few of minutes we had a service date sorted and booked into his diary. (The back of Gary’s van was very organised and tidy which, to us, says a lot about how a person works.) Gary arrived on time and quickly carried out the service. We would definitely book him for the next boiler service and, should the need arise, any other heating and plumbing work.
Customer in Flintshire Posted on 21/12/2022 , work completed 20/12/2022
Reliable service with good communications
Customer Service
Quality
Value
I contacted Gary to ask if he could undertake the annual service on my Worcester Bosch Gas Boiler. The phone was answered straight away and after confirming a few details my service was booked in. Gary sent me a SMS on the day confirming the arrival time and the work was completed with no fuss and no mess. Gary was very polite and explained the work carried out. It's hard to get a reliable heating engineer these days and Gary was spot on. I will certainly go back to him and would highly recommend GLM Gas and Plumbing.
Customer in Flintshire Posted on 12/12/2022 , work completed 09/12/2022
Fantastic reliable service
Customer Service
Quality
Value
GLM fitted our new boiler and radiators whilst we were away on holiday. Gary is very polite, helpful and totally trustworthy; they did a fantastic job. We came home to a perfectly clean house. Would highly recommend for reliability and great price. Really pleased with the work they did. Thank you
Customer in Flintshire Posted on 23/11/2022 , work completed 18/11/2022
New boiler installation
Customer Service
Quality
Value
Fantastic service from Gary. Fitted new boiler, a replacement radiator and 6 thermostats, all for a great price. Arrived on time, kept to schedule, cleaned up and respected my home. Friendly and knowledgeable and put me at ease concerning the remote operation from my mobile which I was anxious about ( not being tech savvy) A mention also to his apprentice, a lovely polite young man who sorted out the issues on my mobile. Personal recommendation by work colleague and now very happy to recommend myself. Thank you Gary and your team.
Customer in Flintshire Posted on 13/11/2022 , work completed 11/11/2022
Top job
Customer Service
Quality
Value
Great work from start to finish. No complaints. Very happy with my new boiler and advice received from Gary along the way.
Customer in Cheshire West and Chester Posted on 06/11/2022 , work completed 04/11/2022
New Boiler Installation
Customer Service
Quality
Value
GLM provided an awesome service from first contact to completion of the job. Extremely polite, professional and helpful team. The workmanship was outstanding and so was the attention to detail. They left our home spotless every day. Even addressed an additional request to put in some shelves in the boiler cupboard. Can’t recommend them enough, so very glad that we chose them for such a key job.
Customer in Posted on 03/11/2022 , work completed 03/11/2022
Excellent service
Customer Service
Quality
Value
First time using this company, more than excellent service from two of the most pleasant and helpful guys. No hesitations in recommending this company, totally professional.
Customer in Flintshire Posted on 28/10/2022 , work completed 28/10/2022