Add Detail always resolve our heating issues with timely and professional manor, I've been using them for the past few years and their professional skill and knowledge is up to a good standard, which helps us save costs and resolve the problem fairly quick.

Very responsive and professional, able to identify the problem very quickly while giving thorough explanations to someone with 0 knowledge in the area. Would recommend and work with them again moving forward!

Brilliant, first class service. Thank you Justin. Highly recommend Add Detail LTD, I will definitely use Add Detail LTD in the future.

Made contact with Add Detail through a recommendation. Found Sigis and Justin to be very prompt and proffessional and handled the issue with my HIU unit with minimum fuss. Also their prices are reasonable. Would highy recommend.

Great service - super easy to deal with, very straightforward and a high quality workmanship when both repairing an old HIU and when supplying and installing a new one. Many thanks to Justin and Sigis - fantastic!

HIU service - great service, professional and efficient!

I'm a landlord of a flat in a relatively new development, which uses shared heating through a system that I don't know much about. HIUs. I tried to use a recommendation that came through the development residents but this person continuously did not give me confidence and also the quote seemed unreasonable. I called HIU and they were transparent with their fees and came when they said they would and did the repart at a fair price. I would highly recommend them. This was back in August 2021 and I've only just got.around to putting this write-up on to here. Good as it means the repair is still fine.

Prompt, professional and friendly. A Hassle free service. I recommend.

Had my HIU service done for the 1st time with these guys. Work was clean and not rushed. Had an issue with starting up my heating which was resolved and also an issue with a leak which required further work which I will be asking these guys to carry out for me. Was recommended these guys and I will be doing the same. Great work.