Licensed HVAC Repair in Ruffin, SC 29475 - Richard's Heating & Air LLC

This is called short cycling, a common issue in our area often caused by an oversized unit, a dirty air filter, or a faulty thermostat. Our technicians will diagnose the root cause, which could be as simple as a filter change or may require a thermostat calibration or refrigerant charge adjustment, to restore normal operation and prevent wear on your system.

A refrigerant leak reduces cooling efficiency and can damage the compressor. Our expert repair process starts with a precise leak detection test using specialized tools. Once found, we repair the leak, perform a system evacuation to remove moisture and air, and then recharge the system with the correct, EPA-approved refrigerant amount to restore optimal cooling performance and efficiency.

In our climate, signs you need prompt service include no air blowing from vents on a hot day, strange noises like grinding or banging, burning smells, or if your system is completely unresponsive. These can indicate serious issues. We offer priority service for such emergencies to protect your home's comfort and prevent further damage to your HVAC equipment.