Welcome to North Star Supply

Since 1924, North Star Supply Co., Inc has been a Wholesale Distributor serving contractors in the heating, air conditioning and sheet metal industry throughout Western New York. 

We stock in depth inventories of major manufactures to serve the residential, commercial and industrial markets.

Our modern facilities, including a 40,000 square foot warehouse in Buffalo and 12,000 square foot warehouse in Rochester, have enabled us to service our customers, with more inventory and faster deliveries. 



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Supplying HVAC materials to WNY since 1924

Amana PTACs

Looking for 1 or 1001! Give us a call.


Worried about noise in your ductwork?  This is your solution, call us and let us assist you.


From heating a stadium to heating your patio, we can make it happen.