Refrigeration Sales Corp

Kruman Equipment Company is a full-service air compressor distributor in Pittsburgh, Pennsylvania. Since 1936, we have been providing new, used, and rebuilt air compressors, including reciprocating and rotary-screw compressors. Additionally, we offer refrigerated and regenerative desiccant air dryers and filtration, regulation and lubrication products, electric drain valves, nitrogen generators, and more.

Johnstone Supply Cleveland is a leading HVAC/R Wholesale Distributor with access to over 70,000 locally stocked products and inventory so you can get it same or next day in most cases. Our product selection is continually growing to meet the needs of HVACR contractors to ensure we have the best brands and technology. Plus, our relationships with hundreds of the industry's top manufacturers give you access to a million special order parts. From equipment, to parts, to supplies you can be confident Johnstone has what you need today. Johnstone Supply: Making it Easier to do Business.