REP SERVICES


Windy City Representatives offers a broad selection of industry leading brands and products to satisfy the diverse needs of its customer base. From helping you choose the right product to its installation, Windy City Reps provides the knowledge, support and service to make your commercial heating and cooling projects easier.

AFFILIATED PARTS
Affiliated Parts LLC, a division of Windy City Reps, is a full service distributor of replacement, repair and service parts. Whether you order by phone, email or via our BRAND NEW eStore, Affiliated Parts has the right part for the right unit.

Sign up below to gain access to our online parts store. If you have purchased an Aaon unit in the past 20 years, then we have your parts. Registration is quick and painless. Enjoy.