Wallace Heating & Air

We help homeowners and businesses stay comfortable year-round with heating, cooling, and commercial refrigeration services. Based in New Paris, Ohio, we serve Preble and Darke counties in Ohio, Wayne County in Indiana, and surrounding areas, including Eaton, Lewisburg, Greenville, and Richmond. With more than 35 years of experience servicing heating and cooling systems, we bring friendly expertise, careful attention to detail, and prompt service to jobs of every size.

We offer repair, maintenance, replacement, sales, and installation services for residential and commercial properties. Our certified technicians service all makes and models of heating and cooling equipment. We install air conditioners, furnaces, geothermal systems, generators, and related accessories using products and materials from leading manufacturers. We also provide geothermal repair and maintenance, along with commercial refrigeration sales and service. Regular maintenance can help equipment operate properly and efficiently, maintain manufacturers’ warranties, support effective climate control, and reduce energy costs.

We understand that heating and cooling problems do not always occur during regular business hours, so we provide prompt 24/7 emergency service. We strive to keep our prices affordable for a range of budgets, and financing is available to customers who qualify. As a Certified Dealer and Authorized Service Provider for Generac, we sell, install, and maintain generators to help keep your comfort from being interrupted during a power outage. Whether you need routine service, an equipment repair, or help selecting a replacement system, we are ready to put our experience to work for you.