Heating, Airconditioning & Refrigeration Distributors
International is a trade organization dedicated to advancing the science of
wholesale distribution in the HVACR industry.
The business of our
members is the marketing and distribution of heating, refrigeration,
airconditioning equipment and supplies, sheet metal, controls, filters and
related items. Major customer classes include installation and
service/replacement contractors in the residential and light commercial building
markets, and commercial/industrial maintenance staffs.