Quality Controls Heating and Air Conditioning LLC

Quality Controls Heating and Air Conditioning operates from Fort Mill, South Carolina, and has built its reputation over 16 years serving York County, Lancaster County, and surrounding communities including Rock Hill, Tega Cay, and Indian Land. The owner, Kevin, serves as lead technician and brings more than two decades of residential HVAC experience to every service call. With an exceptional 4.9-star rating drawn from 59 client reviews, the company has established itself as a trusted name in heating and cooling repairs across the Carolinas. The business maintains 24/7 phone availability year-round, ensuring homeowners can reach them whenever emergencies arise.

What distinguishes Quality Controls from larger HVAC companies is their commitment to service over sales. Approximately 90% of their work consists of repairs and maintenance rather than equipment replacements, meaning customers receive honest evaluations without pressure to purchase new systems. The company specializes in air purification installations and maintains expertise across all major brands including Carrier, Bryant, Trane, Lennox, Rheem, and Daikin. Their diagnostic services are priced at $79 during regular business hours, with after-hours emergency visits available at $99. They also service gas log fireplaces, a specialty many HVAC contractors do not offer, performing safety inspections and carbon monoxide testing that manufacturers recommend annually.

Customers consistently praise Kevin and his wife Amy for their responsiveness and transparency. One homeowner in Lake Wylie recalled Kevin arriving within four hours during the busy winter season to correct a faulty installation that had caused problems for years. Another reviewer described how the team came out on a Sunday morning before a vacation to fix a broken air conditioner, then followed up by leaving a fan when the house reached 86 degrees. A third customer mentioned their AC condenser unit was humming with non-spinning blades, and Quality Controls had the system cooling again in under an hour. Multiple reviewers emphasize that Kevin explains repairs in plain language and never recommends unnecessary work.