American Standard. Trane parts on the inside at a cheaper price.
Did mine 4 years ago. 5 ton condenser, new horizontal air handler (old unit was a verticle in the wall), new plenum, new gas heater, and new ducts. I also took this opportunity to move it to the other side of the house, since the old one was not exactly where I wanted it.. So, I did have a little electrical done.
$6400 out the door.
I'm more than satisfied.
Clyde
