Reviews

I have used Declan’s skills for sometime. Excellent first class service and value has been consistent over several years. Wouldn’t use anyone else. Always does what he can to fit you in and is completely reliable. Responds to all communication and does excellent work. Be sure you’ve found a good engineer.

We have used Cornerstone Heating and Plumbing many times. They are reliable, do the work well and clean up after themselves. They also communicate well. I would definitely recommend.

Excellent service - boiler removed from bedroom (very strange place to have it in the first place) and refitted in a sensible location. Work carried out in an efficient manner, carefully and left in clean and tidy state. Definitely be using Declan again if need arises.

Declan came to my flat for the annual boiler service and landlord gas safety certificate. He arrived on time, was quick and friendly. Most importantly, the cost of his service was truly competitive, There is no doubt that I will call him next time I need a gas engineer.

Declan always gets back to you quickly and provides a reliable and trustworthy service

We had to do a service of our water heater tank. Declan has done the job quick and professional. He's also answered all my questions kindly and gave some tips regarding a daily maintenance of the tank. I am sure we will use his services in the future.Thank you.