StirlingTechnology's, RecoupAerator, energy recovery ventilators exhaust pollutants and bring in fresh outside air to provide a safe, comfortable, and healthy home environment while saving heating/cooling costs.

David White Services Inc. Welcome to our website! David White Services, Inc. is the largest heating and cooling dealer in the southeast quadrant of Ohio. Our company sells, installs, and services products providing indoor comfort and improving indoor air quality. This includes the latest in heat pumps, air conditioners, and furnaces. Some of the hottest new items are the Lennox and Heat-N-Glo ...