|
Registered
Join Date: Jun 2007
Location: Lake Oswego, OR
Posts: 6,308
|
ACCA. Air Conditioning Contractors of America. These guys take continuing education and load calculation very seriously. Check the National web site for some local contractors to narrow down your list. Most members are real pros. I will caution that it is possible to get the occasional idiot as well who has paid membership as well.
Good luck.
Larry
Larry
|