H & M Heating & Cooling

H & M Heating & Cooling has earned a 4.8-star rating across 26 verified homeowner reviews since merging with Deer Heating & Cooling in 2020. Originally established as a family-owned operation, the company traces its roots to 1996 and now serves the greater Miami Valley region including Moraine, Dayton, Kettering, Fairborn, Huber Heights, Beavercreek, Centerville, and Springboro. The business maintains full licensing and insurance, and each service call is handled by an experienced, background-checked technician.

This contractor distinguishes itself through exclusive Trane system installations featuring communicating technology and up to 97.3% AFUE efficiency ratings, representing some of the highest-performing residential heating equipment available. As part of the Deer Family network, H & M accesses in-house financing options and coordinates same-day or next-day equipment replacements, a capability rarely offered by independent contractors. Their service menu spans traditional forced-air furnaces, ductless mini-split heat pumps, gas boilers, and water heaters alongside commercial HVAC and indoor air quality solutions.

Homeowners consistently single out technicians AJ and Mike for their transparent diagnostics and respectful communication. One reviewer described how AJ arrived the same day to diagnose and repair a broken AC unit, completing the fix within an hour using parts normally stocked on the service vehicle. Another homeowner noted Mike thoroughly reviewed an exhaustive list of concerns without ever pressuring an upgrade, a pattern echoed across multiple five-star reviews praising honest, straightforward service.