Professional service from start to finish, great staff and would totally recommend to anyone 🙂
Very pleased with new Nest installation. Experienced engineer who explained and installed the device. Great for controlling heating when your not at home.
Friendly, efficient service fitting our new boiler. Really pleased with work and the boiler has made a massive difference to our heating and hot water - no problems with either now. Would recommend these guys.
I cannot recommend this company highly enough. I had a Tado installation carried out by one of their engineers who was reliable,punctual,efficient & tidy! (Which was a big bonus for me!). My heating bills have greatly been reduced since my installation.
Great customer service, engineers are quick and thorough. Very punctual, clean and tidy. Always reliable and very easy to communicate with. I've recommended them to many friends and family too.
We recently had a gas leak in our property and the engineer Bob was very helpful went over and above to get the problem sorted for us, coming back a second day to resolve the issue. Will defiantly recommend to family and friends.
Donnelly's have just installed a clos-o-mat toilet in my gran's house. She was very pleased with how efficient and friendly the plumber and electrician were and was happy with the service.
Had a combi boiler with nest fitted,excellent job would highly recommend. I had been dreading it as i had an old tank to be removed , they were reliable turned up when said unlike alot of tradesmen these days, were tidy, polite and done the job in a day, definately give them a call if considering any plumbing and heating jobs
Boiler repair was carried out quickly and the engineer was polite and helpful. Would highly recommend the company.
I’d like to pass on my thanks for a great installation done by Colin Cochrane– he was great at his work.
I recently had a bathroom fitted by Donnelly's and I was very impressed with the work. The workmen were very professional and courteous, left a great job and tidied up after themselves too. Office staff I spoke to also were very helpful. Delighted with the overall job and experience.
I would like to thank you for the prompt and professional service I received from your company last week when my boiler decided water would be better flowing throughout the house than the pipes. Your engineer was on site and the parts were replaced before you could say 'what the hell did I do to deserve this?
Now that I know you can offer such a professional and speedy service, I will have no difficulty in recommending your company in future. Thank you for your assistance.
I recently had Colin Cochrane out at my property to fix my boiler, his service was great. He went above and beyond to find the problem with my boiler staying until 9pm that night and returning the following morning when most engineers would have gave up. He managed to find the fault and now my boiler is fixed.
Great service. Good job well done
Had a Worcerster Bosch 30cdi with the Worcerster wave and filter fitted on Monday. What a difference to the old 10 year combi I had previously. Guys finished in one day and done dusted. The estimator Colin was great.
My recent installation went very smoothly. Wasn't sure about about the process and the guys at Donnellys took the time to explain everything to me which put my mind at ease. The engineer was punctual and proffesional and the communication was excellent throughout.
Jim Robertson was excellent in dealing with my repair. He found the fault very quickly and had the spare part in his van. Jim is welcome in our house any time.
Thank you very much for the prompt response and repair of faulty RF Thermostat under warranty. Excellent service again! It is much appreciated. The after care is just as good as the original installation and just as important.
I just wanted to say a big thanks to Michael Kyle for carrying out my gas boiler safety check. I thought this was going to be a waste of time as the previous engineer from another company had fixed flue that was not safe due to external works. Michael discovered again that my flue was unsafe after external work had been completed. He quickly disconnected my boiler due to safety risk. Michael was very professional, helpful and informative.