i'm getting a new furnace intalled & was advised to have new coils installed at a price of $550.
that way when i need to replace a new AC unit in the future, the cost will be less?
is this advisable? if yes, why? if no, why?
if my new furance is bryant, must my future AC be bryant also, if new bryant coils are installed?
my AC unit is about 14 years old,, lennox brand.
thanks very much?