NorthStock (formerly H-Mac Systems) was established in 2003 to serve as a reliable source for commercial/industrial HVAC equipment and parts.
Products or Services
Heating, cooling, ventilation, HVAC coils, valves & actuators, HVAC parts, and related parts
Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
Industries Served – NAICS
Plumbing, Heating, and Air-Conditioning Contractors, Industrial Building Construction