Adding our voice to the recommendations - we recently used Hunter Heating Solutions to install a new unvented hot water system and replace the radiators throughout our house. Billy and Scott were a pleasure to work with, friendly, professional and reliable. They advised us on the system, which we are very happy with, and went above and beyond to help when we had trouble with our builder. The work was finished to a very high standard and I think they actually left our house tidier than they found it!