Luke and Andrew and their team did a completely new forced air system from top to bottom on a project I did last summer. It included a new hi-efficiency furnace, stamped drawings from a mechanical engineer, duct sealer and foil tape to all metal duct connections, 4" filter rack, new AC, humidifier, programmable thermostat, hi-efficiency hot water tank, etc. As a contractor, I have worked with M & M multiple times for a range of jobs from gas work, to AC, to furnace replacements, to boilers and rad work, the list goes on... If it's HVAC they can take care of it. I even use them for looking after my needs at my own home and recommend them to any friends and family who ask me for a reliable HVAC contractor. Good workmanship, good service, good knowledgeable guys.