Lowery-Clarendon Heating and Air

Lowery-Clarendon Heating and Air has operated from Alcolu, South Carolina since 1987, building a four-and-a-half-decade reputation as Sumter County's go-to heating and cooling specialist. The company holds a 4.7-star rating compiled from 531 customer reviews, a volume of feedback that speaks to consistent service delivery across residential and light commercial settings. Their licensed technicians serve Alcolu and the broader Sumter metro area, responding to emergency calls around the clock, every day of the week.

This contractor distinguishes itself as a Trane Authorized Dealer, a distinction that requires meeting rigorous technical and customer-service benchmarks set by the manufacturer. All service technicians maintain NATE certification, ensuring standardized expertise across diagnostics, repairs, and new system installations. The company extends a 10% discount on all repair invoices for active-duty and retired military personnel, reflecting its commitment to the local community of veterans and service members.

Customer testimonials highlight the team's responsiveness during high-stress situations. Timothy Murphy reported calling about a system issue in the morning and receiving same-day resolution, avoiding a sweltering night without air conditioning. Scott Bagnal described a technician arriving within an hour of his service call and completing the repair at a reasonable price. Conversely, Joel M's review documents ongoing complications following an initial installation, noting persistent drainage issues and delays in addressing secondary water damage.