Trusted HVAC Services in Alcolu, SC | Installation, Repair & Maintenance
5502 Sumter Hwy, Alcolu, SC 29001
Business Overview
For over three decades, Lowery-Clarendon Heating and Air has been the trusted HVAC provider for Alcolu and the surrounding communities. As a TRANE Authorized Dealer and Sumter’s first Bryant Factory Authorized Dealer, we bring factory-backed expertise to every job. Our NATE-certified technicians handle everything from precise system installations and efficient repairs to proactive maintenance plans. We hold a PK5 mechanical license, allowing us to manage complex projects across a wide area, and we stand behind our work with strong warranties. We focus on reliable, energy-efficient solutions to keep your home comfortable year-round.
Question Answers
What's included in your Annual Preventive Maintenance Program?
Our program is designed to extend the life of your HVAC system and prevent costly breakdowns. A visit includes a comprehensive check-up: cleaning coils, checking refrigerant levels, tightening electrical connections, and testing safety controls. For Alcolu homeowners, we pay special attention to components like capacitors, which are prone to failure in our climate, and system airflow to combat high humidity. This proactive care helps improve efficiency and lower energy bills.
Why choose you for a new HVAC system installation?
With our long history as a TRANE and Bryant Factory Authorized Dealer, we offer high-quality, energy-efficient equipment options tailored to your home's needs. Our NATE-certified technicians ensure a precise installation that maximizes performance and longevity. We also manage the entire process with our PK5 license and back the installation with strong product and labor warranties, providing you with reliable comfort and peace of mind for years to come.
My AC is running but my Alcolu home feels humid and uncomfortable. What could be wrong?
High indoor humidity is a common issue here that strains your system. It can be caused by an oversized unit, low refrigerant, a dirty evaporator coil, or poor airflow. Our technicians are experts in diagnosing these local climate-specific problems. We'll check your system's charge, clean critical components, and ensure it's cycling properly to effectively remove moisture, restoring comfort and improving your system's efficiency.
Business Offerings
- HVAC system repair
- HVAC system maintenance
- HVAC installation or replacement
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |




