About Us/Contact Us

Family owned and operated for three generations, Air Conditioning Products Company (ACP) is a world-class manufacturer of shutters, dampers, louvers, and other products for air movement equipment. ACP has been in continuous operation since 1947.

ACP is based in Romulus, Michigan, USA. We proudly manufacture our products with union labor in our 100,000 square foot state of the art facility. We specialize in fulfilling strict requirements for quality and reliability while combining short lead times with the flexibility to handle orders of all sizes and quantities.

We specialize in backdraft dampers, wall shutters, ceiling shutters, gable shutters, motorized dampers, stationary louvers and contract / private label manufacturing. Our products are used in industrial, commercial, residential and agricultural applications. Our broad customer base includes leading HVAC manufacturers, OEM’s, national and regional distributors, manufacturer representatives, as well as industry-specific companies.

Air Conditioning Products Company is more than just a manufacturing supplier, we offer solutions for the HVAC industry.

For more information or questions please contact us at (734) 326-0050.