The leading provider of heating, ventilation, air conditioning and refrigeration installation and servicing to the residential, light commercial and commercial markets in the Washington, Pa. area. We specialize in finding cost effective solutions for our customers whether they are installing HVACR systems for the first time or expanding their existing systems. Honest, reliable, guaranteed service has been provided to the Washington, Pennsylvania area since 1948. Founded by Dick and Eva Shearer, Shearer Heating . Cooling. Refrigeration currently employs 27 employees dedicated to the customer. Shearer is a member of Washington County Chamber of Commerce and Air Conditioning Contractors of America (ACCA). We specialize in finding cost effective solutions for our customers be it a new system or expanding an existing one.