Is their a code that states no joint fitting in non accesable area of a new home for air conditioning freon lines, also what is the mechanical code number for same
how many 90 degree bends may a condensate drain have, and can gas line be in front of gas furnace door. thank you for any help on my new home.
how many 90 degree bends may a condensate drain have, and can gas line be in front of gas furnace door. thank you for any help on my new home.