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Endorsed by Which? Trusted Traders

Mercer Plumbing Services Ltd

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5.0

35 Reviews

Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed

About

If you need superior plumbing & heating services in the Glasgow area but don't want to pay a premium - give Mercer Plumbing & Heating a call. From central heating repair to bathroom installation, we can carry out all domestic and commercial plumbing work at highly competitive prices.
What sets us apart?
Reliable & friendly engineers
Efficient & tidy
Worcester-Bosch Accredited
Gas Safe Registered
Experienced & customer focused
Domestic & commercial work
Realistic prices

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Gas safety testing and inspection
    • Underfloor heating
    • Power flushing
  • Heating contractors

    • Central heating systems (installation and servicing)
  • Plumbers

    • Unvented cylinder installation and maintenance
  • Gas installers

  • More Services

    • lpg gas
    • power flushing

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.

5.0
35 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Boiler Replacement
Customer Service
Quality
Value
Needed a boiler replacement and sought 3 quotes (with accompanying visits to see the job), identifying candidates via Which and local TT schemes, and compared those quotes with the online providers. The price these guys offered was fair and reasonable, the associated advice was excellent and I appointed them to do the job. They arrived promptly on the agreed date (about 2 weeks after appointment - the previous boiler still worked, so no real urgency), worked hard, got the job done smoothly, were pleasant and polite throughout, cleaned up after themselves and took time to go through the features of the new boiler in detail. This was a completely painless and extremely pleasing job. I will not go anywhere else in future for annual services or repairs (albeit now have a 12 year guarantee) and am delighted to highly recommend to others needing similar work done.
Gordon in East Dunbartonshire Posted on 02/09/2021 , work completed 01/09/2021
Boiler installation
Customer Service
Quality
Value
We first got in touch the previous week after being recommended by another tradesman. Because we are both in our eighties we were considered to be a priority. This was a great relief to us as we had no hot water or heating. The owner of the firm came that same day and tried to repair our old boiler but it was needing parts which were not available. The decision was made to get a new boiler which was installed at the first opportunity by what I would call the A-team! The team were great workers and it was a pleasure to have them in our home. Nothing was any trouble to them. Pipes had to be moved to allow the new boiler to fit in our cupboard. Everything is working well now and we are very appreciative of the service we received.
Eleanor in East Dunbartonshire Posted on 27/08/2021 , work completed 24/08/2021
Mercer Plumbing
Customer Service
Quality
Value
A continuous level of high quality of work throughout the job. The initial estimate was the fixed price with no extra hidden costs. Professional guys who knew exactly how to do the job and continuously explained each part of the job. Dealt with all problems they met with no extra cost. Gave good advice with regards to cost-saving and would be highly recommended.
Customer in East Dunbartonshire Council Posted on 09/04/2021 , work completed 31/03/2021
Boiler replacement
Customer Service
Quality
Value
Barry and Stephen did an excellent job installing our new boiler. Work was completed on time and on budget. They were both very professional, friendly and helpful, and clearly explained the job and gave advice on after care. They were respectful of our property, for example laying down sheets to walk on, which was much appreciated. Great to know they are available locally for any questions and future work.
Isabel in East Dunbartonshire Posted on 15/02/2021 , work completed 01/02/2021
Boiler replacement
Customer Service
Quality
Value
We are delighted with the work Stephen and Barry have done for us. We had struggled through with heating issues all last year and paid a lot of money with no real fix. Stephen came out and quickly diagnosed the issue and gave honest advice on the most cost effective route forward. A boiler install was completed professionally and efficiently by Barry and Stephen- who were also just lovely people to have in our home. Stephen even helped tame a toddler tantrum! We are warm for the first time in over a year and would recommend this highly professional, competent and efficient company to anyone struggling with heating issues.
Customer in East Dunbartonshire Council Posted on 03/12/2020 , work completed 30/11/2020
Excellent local heating and plumbing company
Customer Service
Quality
Value
In these difficult times, it was important to us to find a trusted and reliable local company, Mercer’s delivered! From initial enquiry Stephen was friendly, knowledgeable and really helpful assisting with the boiler replacement in my Dad’s property. As an emergency, he did everything possible to deliver an early installation date and he and Barry completed an excellent, tidy job at a competitive price. In an age of faceless call centres, Stephen was reassuringly hands on, professional and endlessly patient, taking time to explain controls and followed up post installation to ensure everything was ok. Would highly recommend this local company.
Customer in East Dunbartonshire Council Posted on 17/10/2020 , work completed 29/09/2020
Fitted new Combi-Boiler
Customer Service
Quality
Value
Had them fit a new combi boiler system and remove the old tanks. They were outstanding, took the time to explain what would happen. Arrived on time, polite and took care while in the flat. Had the whole job done in one day. Will use them for all future jobs we might need. Real pleasure to do business with.
Customer in Glasgow City Posted on 15/09/2020 , work completed 08/09/2020
Professional job
Customer Service
Quality
Value
Just had a new Bosh Boiler installed. Very happy with the speed and workmanship of Stephen and his colleague. They were professional but had a friendly manner. Most importantly they took the time to explain all the controls and left my home neat and tidy. I felt the price of my boiler was very competitive and the work was completed on time in less than a day. I would have no hesitation in recommending their services to others.
Customer in East Dunbartonshire Council Posted on 13/01/2020 , work completed 13/01/2020
Boiler Replacement
Customer Service
Quality
Value
Our boiler and heating system had been giving us problems for a number of months. We decided it was time for a new boiler. Stephen was one of a number of people we asked to quote to replace our boiler. He was certainly the most knowledgeable and identified a number of other issues in the system which needed to be fixed. Stephen’s quote for the work required was competitive and he even came out for a second time to run through exactly what needed to be done. On the day the work was completed with the minimum of fuss and mess and for the first time in months we had a fully functioning heating and hot water system. We have no hesitation in recommending Mercer Plumbing Services Limited.
Customer in Glasgow City Posted on 17/11/2019 , work completed 23/10/2019
New Boiler Installed - Service exceeded expectations.
Customer Service
Quality
Value
I'm very happy with the service provided by Mercer Plumbing Services Ltd. Stephen and his team ensured the job went smoothly and was completed within the agreed time. I'm really happy with the outcome and I'm glad I chose such a professional team to do the work in my home. Would recommend to anyone.
Gerard, Glasgow City Posted on 03/08/2019 , work completed 02/08/2019
Boiler Replacement
Customer Service
Quality
Value
Contacted Stephen as our old boiler had failed. He discussed our needs fully and answered all the questions we had about changing our existing system boiler to a combi boiler. We were put at ease by his professionalism. After receiving his very competitive quote we booked him in to do the job. Stephen and his team arrived on time and started immediately. They had a lot to do. New boiler, upgrade some of the pipe work, replace the radiator valves, removal of the hot water cylinder and cold water tank. I loved their “never been beaten yet” attitude. The team carried out the work in one day, as promised, and did their best to keep everything clean and tidy by putting down protective mats and covers. A very professional job by an excellent team who were polite and respectful of us and our home. I would fully recommend them. A very pleasant experience. A local business who we are happy to support. Great job, Thanks guys.
Customer in East Dunbartonshire Posted on 28/05/2019 , work completed 23/04/2019
Great Service - Boiler Installation
Customer Service
Quality
Value
Another great job done by Stephen and his team. He's completed jobs in the past for us along with boiler services too. From providing a quote to carrying out the work we had a great experience. They installed a boiler for us and before leaving made sure everything was working the way it should and balanced out the system, providing full support and demo of our new controls too. A highly professional business and a pleasure to deal with along with being friendly and great value too. I would recommend them for those home improvement projects.
Customer in East Dunbartonshire Posted on 23/04/2019 , work completed 18/04/2019
Great Service - Boiler Installation
Customer Service
Quality
Value
Another job well done by Stephen and his team, we've had other jobs and boiler services completed in the past by him. From receiving the quote to the installation, the process was smooth and to a high professional standard. System fully tested, balanced and new controls explained. Good value and a friendly team, great to work with and would recommend them for your home improvement projects.
Customer in East Dunbartonshire Posted on 23/04/2019 , work completed 18/04/2019
Absolutely superlative
Customer Service
Quality
Value
Outstanding in every way. From cleanliness of vans to qualify of paper used on quote it marked them out and my goodness they followed through in the same vein and then some! Mild hiccup with the newly designed boiler but Bosch sent a same day engineer especially from Kendal arriving late in the day with every conceivable part to ensure completion and all duly sorted : service beyond exceptional from both Bosch and Mercer!. Cannot commend them highly enough. They will be my go to for all plumbing (as well as Son and daughter) Quite superb
Customer in East Dunbartonshire Posted on 03/04/2019 , work completed 27/03/2019
Superb, fast and friendly
Customer Service
Quality
Value
Great service, very easy to arrange work, tuned up bang on time and did a thorough, tidy job. Very friendly to deal with, and a very pleasant and smooth experience overall. I will be using for all future heating work and would highly recommend.
Customer in Glasgow City Posted on 15/03/2019 , work completed 15/03/2019
Excellent Work
Customer Service
Quality
Value
We needed a very old boiler replacing with a new boiler, tank and upgraded pipe work. The team from Mercer's did an brilliant job, were very hard working, friendly and clean. They were not phased by an issues an old house threw at them. I would definitely recommend them and use them again.
Customer in East Dunbartonshire Posted on 22/02/2019 , work completed 15/02/2019
What a Service
Customer Service
Quality
Value
We have had a problem boiler which decided to finally die on a Sunday night - i got a firm out on the Monday to look at it and was basically told that i was better off getting a new one - which was i believe the right answer. i told them i would be getting quotes and they gave me a price on a Worcester. I found Mercer's on the internet as a Worcester specialist and gave them a phone - Steve was at my door in 30 minutes and i had a quote by the afternoon; which was competitive compared with the other lot and came with a longer guarantee and gave me a water filter for free. By the end of Thursday the boiler was installed and pumping out heat and hot water - the two guys who fitted it we lovely and left the place immaculate. One issue - which was no one's real fault but due to a lack of communication - was when i came to refit the housing - it would fit round the boiler - Steve came out the next day and with a bit of joinery we found a solution!! Thanks Steve and Co - this was a job well done and you have a very happy customer who is in love with his shower - what a difference in terms of water pressure and temperature!! - What started off as a disaster is now a triumph!!
Customer in Posted on 18/02/2019 , work completed 07/02/2019
Impressive work and well-mannered.
Customer Service
Quality
Value
The guys at Mercer removed an old broken boiler of mine and fitted a new Worcester boiler. They only took one day as they said they would. The cost was as stated in the quote. They answered all our questions in easy to understand language. In fact they did over and above the job we asked them to do. They were a terrific team. I will be using their services again when I need any plumbing done. I fully recommend them to anyone looking for plumbing work needing done.
Customer in Glasgow City Posted on 28/12/2018 , work completed 05/11/2018
Fantastic work & Price
Customer Service
Quality
Value
Great job by this company & at a very reasonable price Barry & James got the work done in a working day ( ALL THE OTHERS SAID 2 OR 3 DAYS ) Worked hard all day Hardly stopped to take a break Stephen popped in now & again with his Whip it but wasn't needed Only thing is get some cheap instant coffee if you hire these guys All ma good stuff got drank but no naming names @ Barry Was all very well explained Heating system is incredible Sitting in ma boxers typing this
Robmac Posted on 02/11/2018 , work completed 02/11/2018
Absolutely excellent!
Customer Service
Quality
Value
Could not rate Stephen, James and Barry from Mercer plumbing highly enough. I had an old boiler and they did everything they could to get it working however eventually I had to replace it and the job was absolutely seemless. They worked non stop, highly professionally and were also just lovely people! 5 stars! Highly recommend!
CarolW79 Posted on 27/09/2018 , work completed 27/09/2018
Excellent job, completed by engineers,Barry and James, supported by the boss Stephen
Customer Service
Quality
Value
The job required was to fit and test a Worcester Gas Boiler.Plus remove old boiler and piping.Every task completed was done in a professional and cheerful manner.At the end of the job a full explanation as to the operation was fully discussed. The previous survey was completed and explained as was the more than satisfactory estimate-I have no hesitation in recommending Mercer Plumbing and Heating. Eddie Withers--Bearsden
Edward Withers Posted on 06/09/2018 , work completed 06/09/2018
efficient and pleasant
Customer Service
Quality
Value
We arranged for Mercer Plumbing to install a Worcester Bosch boiler for us at the end of June this year. They visited our premises to provide a quote and we found them to be very professional and personable. On the day they arrived promptly and the two engineers completed the job well within the one day quoted. They made a first class job of installation and tidying up plus carried out extra work in boxing in our new flue and pipes. They tested our radiators before leaving and provided us with the Bosch ten year guarantee as Mercer Plumbing are a Worcester accredited installer. A friendly local business well worth supporting. Bill Young 15/08/18
William Young Posted on 15/08/2018 , work completed 15/08/2018
Recommended
Customer Service
Quality
Value
Stephen and his team installed a new Worcester boiler and Wave controller for me a couple of weeks back. I don't normally give reviews, but they were great, and I wouldn't hesitate to recommend them.
Martin Grant Stewart Posted on 15/08/2018 , work completed 15/08/2018
Fantastic!
Customer Service
Quality
Value
Mercer plumbing installed a new Worcester Bosch boiler for us on 30 May 2018. The quote was speedily provided and was very competitive and the boiler came with a ten year guarantee. Installation was done in a day. Two very personable installers who explained the new boiler, tested all the radiators and left the house tidy. I have no hesitation to recommend this company. Stephen organised this all very quickly for us just before he went into hospital. Great to have a reliable, trustworthy local company. Many thanks.
Rosemary Donnelly Posted on 20/06/2018 , work completed 20/06/2018
New boiler and radiators fitted
Customer Service
Quality
Value
New boiler and radiators fitted to replace old boiler 7 radiators.Fixed problem they found with plumbing and also fixedk knocking noise which I had with old system.No mess everything done in one day men were please to and friendly, would recommend them without hesitation.
Ronnie Grant Posted on 14/06/2018 , work completed 14/06/2018
Excellent team, great job.
Customer Service
Quality
Value
We have now had Mercer Plumbing at our property twice , first time was last year to fit a new heating system in the older part of our house, and this week to repair the heating system installed years ago by others in our extension. The new system, fuelled by a Worcester Boiler is hugely efficient and the work was carried out in a professional and courteous manner. The team left everything clean and tidy behind them. This week, Mr Mercer agreed to try and repair an old system which was never effective, and by replacing the original piping, has now got the entire house warm and comfortable. Again, the work was carried out with the minimum of fuss, and the house was left spotless. Mercer Plumbing are highly professional and their work is exemplary. We would highly recommend them .
Susie S Posted on 22/05/2018 , work completed 22/05/2018
Highly Recommend, Reliable, Friendly and Professional
Customer Service
Quality
Value
I have used Mercer Plumbing Services Ltd over the past few years for the installation of my new boiler and other plumbing jobs. I recently contacted Stephen Mercer regarding a problem we were having with our outside drain. As always, Stephen was very pleasant to deal with and he immediately put us at ease, he arranged a visit the next day. Barry and James arrived on time and were very courteous, friendly and helpful. They were professional in their approach and respectful of my property wearing protective footwear at all times. After a thorough investigation, they identified the probable problem, but to be sure they would need access to the downstairs flat so I contacted our neighbour for access and the guys made arrangements to return the next day. Stephen and the guys turned up as arranged and having fully assessed the problem, carried out the repair. Their work is meticulous, cleaning as they go and very reasonably priced. I highly recommend Mercer Plumbing Services Ltd they are a trusted and reliable company. John McCulloch Hyndland 9/1/18
John McCulloch Posted on 09/01/2018 , work completed 09/01/2018
Highly recommended for new boiler installation
Customer Service
Quality
Value
Stephen and his team installed a new Worcester Bosch boiler for me in the first week of December. The price was almost 1/3 less than British Gas and the warranty offered was 10 years as opposed to five. The work was completed within a day and all warranty documentation was provided the same day. The team cleaned up afterwards and removed all of the old boiler components. Stephen has been very pleasant to deal with and has responded promptly and comprehensively to all queries relating to the boiler and ongoing service. I asked about additional radiators and he advised that I should wait for the new boiler and then see if additional radiators were still required - a level of honesty and not a hard sell which is refreshing. Very impressed and no hesitations in recommending Mercer for a boiler installation.
Scott Burgess Posted on 13/12/2017 , work completed 13/12/2017
Boiler problem
Customer Service
Quality
Value
Rapid response and resolution of boiler problem.
Cumming Posted on 12/12/2017 , work completed 12/12/2017
Efficient and reliable
Customer Service
Quality
Value
Stephen serviced my boiler yesterday as arranged. He returned to unblock my sink today ( seperate issue) within a short time of my call. Would highly recommend.
JMcKBearsden Posted on 09/12/2017 , work completed 09/12/2017
Reliable highly recommend heating engineers
Customer Service
Quality
Value
Replacement of central heating boiler. Replacement of undersized radiators with ones of proper size and fitting of Internet / wireless controls.
Which? Trusted Traders Consumer Posted on 19/09/2017 , work completed 19/09/2017
Very satisfied
Customer Service
Quality
Value
They came and fit a new boiler and they did it all in one day. The three workers turned up when they said they would there and they were very approachable, very sociable, they kept my flat tidy and they had dust sheets that went straight from the boiler to the lift in the flat that I live in so I though that was marvelous.
Which? Trusted Traders Consumer Posted on 18/09/2017 , work completed 18/09/2017
Excellent work.
Customer Service
Quality
Value
New boiler fitted, old boiler removed. Some extra pipework done. Throughout the fitting the work was done efficiently, effectively and with good humour. We were extremely happy with the way in which the work was done.
Which? Trusted Traders Consumer Posted on 18/08/2017 , work completed 18/08/2017
Excellent
Customer Service
Quality
Value
Brand new boiler was installed
Which? Trusted Traders Consumer Posted on 15/05/2017 , work completed 15/05/2017
Happy with the work
Customer Service
Quality
Value
They fitted a new boiler for us and the workers were approachable and personable. They were also on time and I've give them an 8.5/9 for tidiness
Which? Trusted Traders Consumer Posted on 20/04/2017 , work completed 20/04/2017