CMS | Professional HVAC Services in Summerville, SC

Short cycling in Summerville is often caused by issues like a dirty air filter restricting airflow, a malfunctioning thermostat, or an oversized unit. It can also be a sign of a refrigerant leak or a failing capacitor. This constant stopping and starting puts extra strain on your system, leading to higher energy bills and premature wear. Our technicians can diagnose the specific cause and perform the necessary repair to restore normal operation.

A dirty evaporator coil acts as an insulator, preventing your AC from absorbing heat from your home's air efficiently. This forces the system to run longer and harder to reach your thermostat setting, drastically reducing cooling power and spiking energy costs. Regular professional cleaning, part of our maintenance service, removes this buildup of dust, pollen, and grime, ensuring your system runs efficiently even during our hottest months.

Preventive maintenance is key. We recommend a seasonal tune-up that includes cleaning coils and components, checking refrigerant levels, calibrating the thermostat, inspecting electrical connections, and ensuring proper airflow. This proactive service helps catch small issues before they lead to major failures like short cycling or coil freeze-ups, saving you money on repairs and keeping your system running reliably through our humid summers and mild winters.