Graham has just replaced our old boiler and fitted new controls around the house. It’s always a bit of a risk when you use someone that you don’t know for project like this but we need not have worrie... See more
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See what reviewers are saying
Graham updated our hearing system including adding in split heating controls for different floors. It ended up being a much more difficult job than initially expected due to the age of our boiler and... See more
Graham fitted a new Vaillant Ecotec exclusive boiler for us in the Spring along with their advanced app based control system and wireless Ambisense thermostats on every radiator. He also replaced a co... See more
Arranged for Graham to service our boiler and repair a heating fault.Found him to be very friendly and courteous,he did an excellent job,explained everything clearly,nothing was to much trouble and ve... See more
Company details
Information provided by various external sources
We're a family run small business and offer dedicated professional service and advice, whether your looking for a small repair to your existing boiler or a complete new heating system we're here to help.
Contact info
Broad Lane, Upper Bucklebury, RG7 6QH, Reading, United Kingdom
- 01635 861114
- info@gslservice.com
- gslservice.com
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New Boiler and Room Controls - Very Happy
Graham has just replaced our old boiler and fitted new controls around the house. It’s always a bit of a risk when you use someone that you don’t know for project like this but we need not have worried. Graham was a superstar from preparing and amending the quote right to final handover. He dealt professionally and skilfully with the odd unforeseen challenge and we have no hesitation in awarding him a 5-star recommendation.
Graham updated our hearing system - would highly recommend
Graham updated our hearing system including adding in split heating controls for different floors. It ended up being a much more difficult job than initially expected due to the age of our boiler and heating system. But Graham didn’t complain at any stage and just got on with it in a very professional manner until he was satisfied that it was completed. Any problems that came up during the process he managed to overcome and dealt with them without moaning about the details. Graham is a very nice guy, easy to deal with and clearly very knowledgeable. I would highly recommend Graham no matter how big or small your job. Philip T
Graham was a star
Graham was a star! I called him on 28th December after having no heating since Boxing day! He booked me in for the 29th. Arrived on time and fixed my fault. Would highly recommend. Did a great job and I am so grateful. Would highly recommend. Thank you Graham.
Highly Recommended
It was clear from his first visit to quote, that Graham would be the right person to install a new Vaillant boiler and radiators for me.
He has proved to be very reliable, is obviously a very experienced engineer and has carried out an excellent job. He is very friendly and polite and given that I am admittedly fussy and ask lots of questions, he was always very patient in explaining things and cheerful as well. He also carried out some work that hadn't been planned, on our Megaflo system and all carried out for a fair price.
I would say he must be one of the best heating engineers out there and have no hesitation in recommending him.
Graham did a great job with my boiler…
Graham did a great job with my boiler service and spotted a fault which was covered by the warranty. He contacted the manufacturers on my behalf and arranged for the fault to be rectified. He is efficient, friendly and responds to call outs quickly. Highly recommended!
Fantastic Service
Very professional service and very competitive. Would not hesitate to recommend.
graham arrived on time was extremely…
graham arrived on time was extremely polite, and tidy worked well, explained what was need and went above and beyond to get it to work highly reccomend him the house has been warmer since he changed thermostat, his prices were very reasonable.
New boiler and radiators
Graham fitted a new boiler and several radiators for us. Very professional and high standard of work. Would not hesitate to use again.
Highly recommended
Once again, Graham did a great job with our boiler service - responsive, efficient, friendly and fast. Highly recommended!
Gas checks and follow on
Graham recently carried out a complete gas check at the property we are renting. He spotted some irregularities with the gas fitting behind the hob unit. Though it was in our best interest, it was Graham who ensured this was done in a timely fashion.
I would highly recommend the job in particular and professionalism on display. A very pleasant person above all else.
Highly recommended!
Graham replied promptly to my email. The fault plus a boiler service were sorted within a couple of days. He was friendly and efficient - fantastic!
Excellent service
Excellent service! Honest, friendly, efficient. Highly recommended!
1st class service
Arranged for Graham to service our boiler and repair a heating fault.Found him to be very friendly and courteous,he did an excellent job,explained everything clearly,nothing was to much trouble and very helpful,left everything clean and tidy.Would highly recommend,cannot be faulted.
Graham has been servicing our boiler…
Graham has been servicing our boiler and heating system for several years. Reliable excellent service and responded very quickly to an emergency call. Graham is always professional and courteous. Highly recommend.
Excellent and professional service
New to area and therefore my first time to use the services of GS Landry & Son Ltd. for the annual servicing of various gas appliances in my home, plus the installation of a replacement heating thermostat, which included the personal programming of it. Very impressed with all work carried out and in a friendly and courteous manner. In addition to that all questions I had about the various hot water and heating appliances within my home were answered very very clearly. I feel very confident about any future work plus regular annual maintenance.
A year on and still the best decision ever made...
Graham just serviced the boiler he installed for me a year ago now (I meant to rave about it then!) the whole installation was done quickly and with no fuss, its neat, compact, looks great and runs perfectly.
Despite having some very specific installation requirements Graham bent over backwards to accommodate all my plans and I believe he succeeded where I’m certain others would have taken the easy route and not put themselves out nearly as much to meet my wishes. Graham was the most patient, accommodating and professional person I could have wished for, also his years of experience and knowledge are clear to see when asking for impartial advice he gives it willingly without trying in any way to sell himself or his company’s services.
I now come to Graham’s company for all my boiler servicing and heating needs and I highly recommend him, he is without doubt simply the best in the area.
Geoff H.
Great service, thoroughly recommended
Graham attended the property the day after I called (non emergency) at a convenient time, was polite and courteous, immediately identified the fault and rectified it within an hour. Really pleased with the service compared to other engineers I've experienced. Would thoroughly recommend him.
Graham responded swiftly to my request…
Graham responded swiftly to my request for an unvented tank service,
He worked cleanly, efficiently and quickly. He left the are clean and tidy.
I would happily recommend this company.
This company is fantastic
This company is fantastic. They couldn't have been more helpful when we called and were very accommodating given we live some distance away from Berkshire. We needed them to drain the system at an unoccupied property very quickly in order to meet our buildings insurance requirements and they were quick and very thorough. If you are looking for a reliable plumber in the area then couldn't recommend more highly.
Keeps it going
Has been carrying out my boiler servicing for a number of years. Keeps my old boiler going, any problems are sorted out quickly and efficiently and work is of high standard. Provides full reports on the work done. Would definitely recommend.
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