Keller Heating and Air

Keller Heating and Air operates as an air conditioning contractor serving Fort Mill and nearby South Carolina communities. The business holds a 4.8-star average rating compiled from 75 customer reviews, reflecting consistent service delivery across the region. Their service portfolio covers standard split-system air conditioning, furnace heating, ductless mini-split installations, and gas log setups.

The company distinguishes itself through a structured annual maintenance program called the Comfort Club. Members receive two scheduled visits per year, priority scheduling during high-demand seasons, and a 15% discount on replacement components. This membership model provides predictable maintenance costs while offering financial incentives for ongoing service relationships.

Customer feedback highlights specific technicians who prioritized transparent guidance over aggressive sales tactics. One reviewer documented how the team recommended postponing a system replacement when the existing unit remained functional, a decision that built long-term trust. Another review described a same-day emergency response during extremely cold weather, with the technician arriving ahead of the originally promised time slot. These documented scenarios illustrate the company's approach to balancing honest equipment assessments with responsive service.