New boiler fitted by the team at ADS and I would thoroughly recommend them. Clear communication throughout the process. Competitive quote provided and followed up by doing their best to fit the boiler as quickly as possible. Fitters turned up as promised and did an excellent, efficient job on the day with no fuss. Great to be able to use a local company who provided a great service.

I used ADS as they came recommended, now following the quality work they completed I can add my recommendation. They installed a first-class system ensuring all pipework, pumps, electric valves, filter etc, were sized to ensure the system operates at its most efficient. The two heating eng, Jay and Will are first class and very knowledgeable. Initial discussions with Adam demonstrated an in-depth knowledge and experience that has resulted in a first-class system.

Myself and my young family have just bought our new (1970's) house. The weather outside changed to frosty nights, we flicked the switch and our boiler spluttered to life but then died. We contacted a couple of local plumbers around Ashbourne and Derby but to no avail, either they were on holiday, too busy, not returning calls etc. What impressed me initially with ADS was their prompt response to my enquiry and how quickly they always answer the phone. Rita, who manages the office is a credit to the team! She quickly grasped my situation and Adam came out to look at our current boiler and quote us on a replacement. Adam helped us sort out heating with a temporary fix so we could keep our young daughter warm at night, which we very much appreciated. On the date and time agreed, Jamie came out to replace our boiler and one of our radiators, which had become corroded and was leaking. While we weren't at the property my father-in-law was, (he's a stickler for tidiness, professionalism and good old fashioned values!) he was incredibly impressed with ADS and called me later (he doesn't do text) to say how tidy Jamie was and how he covered the stairs and hallway with plastic covering and how neat his work was. Our house is now, toasty toasty warm and we can control our heating with the hive. Once more, we've used interest free finance (again from ADS) so we didn't have to find the money just before Christmas. Thank you ADS for everything. Will recommend you guys to everyone!

I have used ADS on several occasions for boiler and heating jobs. I would have no hesitation in recommending ADS as Adam and his team provided a professional and courteous service and kept me advised at all stages.

A new boiler was relocated fitted with minimum of disruption by a fantastic set of workmen. They were always willing to go that extra mile, nothing was too much trouble. I am delighted with advice given and the workmanship behind the project. Thank you! I have no hesitation in recommending this company. Will use again!

I decided to organise having a new combi boiler fitted for my daughter as a surprise. ADS plumbers have completed work for other members of my family, therefore, along with their good reputation and value for money the decision was made. I requested that if possible the work could be completed before my daughter and her family arrived home. The lads worked relentlessly and left with 5 minutes to spare. ADS plumbers are efficient, professional, courteous and excellent value for money. Also everything was left clean and tidy. I cannot recommend them highly enough.

ADS is a really excellent company. The initial survey with Adam was very thorough and gave me huge confidence that he knew what he was talking about and would fix my various heating issues. The two guys that came to do the boiler installation and repair were both friendly, tidy and highly professional and explained everything very clearly and well. ADS also organised for sub-contract electricians to come out exactly when they needed them so that the whole job went smoothly. Finally Rita dealt with billing and other enquiries very quickly and efficiently. Also approx £600 cheaper than my British Gas quote. Great job - a pleasure to deal with from start to finish and I'd recommend them to anyone.