Located in Cleveland Heights, brothers Verne & Ellsworth Hann started their HVAC business in 1952. They were among the region’s first to develop expertise in newly popular central air-conditioning. Ellsworth’s son, William ...
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The Heating, Cooling, Plumbing & Boiler Experts
2277 Lee Road, Cleveland Heights, OH
12311 Larchmere Blvd., Cleveland, OH
1856 Warrensville Center Road, South Euclid, OH