I had several companies quote for the Supply and Installation of a new boiler in November 2016. A J Marsden ltd were not the cheapest but there was not a significant difference in the prices quoted however there was an enormous difference in the standard of information given and the expert way in which my enquiry was handled. I asked for an Installation date before Christmas and despite the fact this is a very busy time for new boiler installations I was given a date of the 12 December 2016. The actual Installation took place a day early and was completed within the day. The two engineers arrived on time and laid dustsheets everywhere and on completion everything was returned to the same condition as when they arrived apart from the brand-new Worcester Boiler hanging on the wall. The boiler has been installed for almost 6 months now and has worked perfectly, it is covered by a full 10-year Manufacturer warranty, not a limited period warranty as offered by other suppliers for the same product. I have no hesitation in recommending AJ Marsden Ltd, this is an excellent company with expert and friendly staff.