I've been lurking at this site for the past few month and I'm new here. I will be replacing my whole duct system in the next two to three weeks and would like to seek advise from the pros here of what to ask for and what to look for?
I'm in the San Francisco Bayarea, San Jose more specific. I currently have sheet metal duct with 7 supply lines and outlet, I'm adding 2 more supply lines when I've my whole duct system replace. The reason for the replacement is the previous owner well oversized the system for this 1200 sq home, it's a 4 ton AH and a/c condenser. the system is Payne 80% furnace and 10 seer condensing unit and it produce quit a bit of noise when system is running.
thanks in advance for any advise or input.