A To Z Refrigeration & Heating

A To Z Refrigeration & Heating is an air conditioning contractor based in Millersburg, Ohio. The business holds a 4.6-star rating from 14 customer reviews, reflecting generally positive experiences among homeowners served in Millersburg and nearby communities throughout Holmes County. Operating hours run Monday through Friday from 9 AM to 5 PM, with Saturday and Sunday closed.

The contractor maintains a focus on residential heating and cooling systems, offering repairs, installations, and routine maintenance. A reviewer's account suggests the team has performed furnace installation work, while other customers have praised their responsiveness during equipment failures. Without access to the company's full service catalog or brand partnerships publicly listed, prospective clients benefit from discussing specific system requirements directly with the team.

Customer reviews document several service scenarios worth noting. Reviewer Shelli Stanley described working with Brandon and Dave, calling them a delight and highlighting their hard work. Multiple customers recount same-day service arrivals, including Phyllis Young, who reported a technician came out the same day she called, and Jason Bretz, who noted the team resolved a breaker box issue promptly. Wanda Wiggins mentioned the crew worked during a holiday and described the experience as friendly, honest, and punctual.