Quarles Energy Services | Qualified HVAC Services in Ruckersville, VA

This is called 'short cycling,' a common issue in our area that strains your system and hikes up bills. It's often caused by a failing capacitor, a dirty air filter, or an incorrectly sized unit. Our technicians can quickly diagnose the root cause—whether it's a simple capacitor replacement or another issue—and get your system running smoothly and efficiently again.

A failing capacitor is a frequent culprit behind HVAC problems in Ruckersville homes. Warning signs include your outdoor unit humming but not starting, the system taking a long time to kick on, or random shutdowns. You might also hear a clicking sound. Don't ignore these signs, as a bad capacitor can damage the compressor. We recommend calling us for a diagnostic check to prevent a complete system failure.

Preventative maintenance is key to avoiding the capacitor failures and short cycling we often see. We recommend a professional tune-up twice a year. Our service includes cleaning coils, checking refrigerant levels, testing capacitors and electrical components, and ensuring proper airflow. This not only prevents breakdowns but also improves efficiency, saving you money and extending the life of your system through our Virginia seasons.