'KTH Services are customer orientated experts in their field. Don't feel like it, can't be bothered, not in the mood aren't in their lexicon, unlike a lot of the outfits I contacted whose common aim was to give advice based on what was easiest for them. The KTH approach was the polar opposite.I was in a hurry, having wasted two months on the above and with the bottom seal of our old storage boiler about to fail and ruin the ceiling. I asked for and received the estimate in two days, the price was absolutely reasonable with costs properly accounted for. The work was of a very high standard reflecting their accreditation as approved Worcester Bosch installers. We also changed several radiators which I thought was a simple job but in fact has to be done with great accuracy with existing pipework, and more complicated in our case being micro bore and changing from imperial to metric. All perfect. One more happy customer'.

D.Kaufler of St.Albans

"Thank you for your efficient, polite service. The men who came to work in the house were friendly and courteous, and I will certainly use your services in the future."F.P. of Harpenden

"We should like to thank all the engineers who installed the new boiler, they were always polite, and at the end of each day everywhere was left clean and tidy. We always had cold water and gas at the end of every day which made life easier."M.E. of Redbourn

"Thank you very much for your prompt and efficient service. I really appreciate how hard your engineer worked and how tidily he cleared up afterwards.."V.H. of St Albans

"Thank you so much for your very prompt and efficient service. The young man was very good and did not make or leave any mess. I have suggested your services to my friends."L.L. of Harpenden

"May I take this opportunity to thank you for the speed with which you responded to my problem and the way in which the work was successfully carried out."P.T. of Harpenden

"Many thanks for an excellent job. Would you please keep me on file for annual servicing."J.S. of Harpenden

"Many thanks for an excellent job. I have recommended you to several friends."J.W. of Harpenden

"A big thank you for the fantastic (and speedy) job and for coming out so promptly on Saturday morning. We were hugely impressed with the professionalism and courtesy of your team. We will not hesitate to recommend you to friends."J.G. of Redbourn

"Thanks for a swift and efficient service with regards to fitting the new heating system, bathroom and boiler. It's all working splendidly and we are most grateful."G.J. of Harpenden

For a no obligation estimate please call Freephone 01582 469 940 or contact us