TerraTherma installed my Air source…
TerraTherma installed my Air source pump two years ago and everything went well, however i want to commend them for their service over the last 3 days. I called them late one Monday afternoon to report a heating fault, a technician called me back as promised later the same evening (out of hours), managed to guide me through a fix over the phone and the next day another technician turned up to check- great service highly recommend them- thanks








