Stephen serviced my boiler recently. There was a waiting time of about a month from booking - which shows how popular they are I suppose. But he arrived on time on the scheduled day and did the job with no fuss. A nice fella who was happy to chat away while working and answer any questions I had. Would have no hesitation in using them again.

I would like to recommended this service wholeheartedly, and particularly the professionalism and care delivered by Stephen and Sean in flushing out a badly blocked system where the radiators had clogged up and basically shut down the entire heating apparatus. We had this job done not long ago by a supposedly reputable gas service provider and the outcome wasn't satisfactory or long lasting although it was costly. It is hard on customers to be sure who to hire or rely on when jobs like this, which are substantial, come up. You rely on recommendations and word of mouth and perhaps trial and error. I am happy to again recommend this service company.

Super experience with servicing and system flushing. Prompt and professional service. Highly recommended!

Great service from Steven at Dublin Gas Boiler Service. I called and he came the very next day. The boiler installation was completed efficiently and everything was done properly and to a high standard. Professional, reliable, and easy to deal with. I would definitely recommend Steven and Dublin Gas Boiler Service.

I couldn’t recommend them enough, very professional from start to finish and very happy with the work that was done

Had boiler serviced by this Company . Would highly recommend . Arrived as planned . Neat, tidy and super efficient . Will definitely use them in future

Excellent company to deal with and very professional from initial point of contact through to service delivery. Stephen and Andy are really good guys who communicate well, are very competent and capable in what they do and deliver top class service and follow-up support. Absolutely brilliant to deal with and I would highly recommend them.

My very old gas boiler broke down a few days before Christmas. My 88 year old mother was coming to stay for a few nights so I really needed someone to replace the boiler. I contacted Steven on a Tuesday and he rang me the next day to say that he had moved things around so that he could do it early on Thursday morning. He started at 6.30 a.m. which just shows the effort he went to. I was delighted! He did a fantastic job along with his colleage and I'm so happy with the new boiler. They took their time and did everything properly and made sure to explain in detail how the new boiler works. The heating in the house is so much more efficient with the heaters getting much warmer. I would highly recommend this company if you have any problems. They genuinely make the effort.

Always happy to help and never have to wait. Thanks Stephen!

Steven from Gas Boiler Service, top notch, extremely helpful, no messing around. Fantastic boiler service and did some other repairs, nothing to big or small. Highly reccomend Steven and his team, so professional. Noel

Top class! Would highly recommend! Very helpful and professional! Found and fixed the problem where other plumbers couldn't!

Brilliant company to deal with and an excellent job done by the lads

Really fast service Reliable and trustworthy.

Great service — friendly guys, turned up on time and got the boiler working again with no fuss. They left the place clean and tidy. Highly recommend.

I requested a boiler service, with the potential of replacing a radiator. Stephen rang to let me know he was delayed, which I appreciated. He serviced the boiler but also took a look at the radiator. He sorted it within minutes, no need for a new radiator. Genuine service with no add ons. It’s good to deal with an honest tradesperson, who didn’t rip me off and replace the radiator, when I clearly thought it was what was needed.

Really fast service for our broken boiler at Christmas time. Steven is a gentlemen and very helpful with information. Also keeps in contact. Highly recommend

Brilliant service, Stephen was very professional and knowledgeable. I would certainly recommend to family and friends.

Got stephen out to do a job on my boiler, quick efficient and just s genuine guy would gladly use him and his team again Thanks again stephen

Excellent, informative and friendly service. Highly recommend Stephen and team for any boiler work needed.

Brilliant service. I had previously a several phone calls to a different contractors, but they all refused as the job was too complicated for them. Steven knew straightaway how to solve my problem. Just shows his experience and skills! Thank you very much Steven! Also Catherine, the administrator, was very helpful and nice.

Booked Dublin Gas Boiler Service for my parents boiler that needed replacing. Stephen is a professional and an expert at what he does. Highly recommend.

Top-quality boiler replacement service. The engineers worked the entire day to remove the old boiler and install the new one, with great attention to detail. They tested everything thoroughly and explained how to use the new controls. Very reliable, skilled, and trustworthy service. I would gladly recommend them to others.

Steven delivered quick, efficient service with clear communication throughout. Everything was handled cleanly and without fuss. Very happy with the work.

Stephen and Andy installed our boiler in November 2025. I have had some bad experiences with plumbers but it was obvious Stephen knew what he was doing. He’s very professional and personable. We are very happy with our new boiler and the after sales service.