A heat pump’s compressor compresses refrigerant vapor and raises its pressure, temperature and density to absorb and release thermal energy. This thermal energy then cools the air in the summer or heats the air during winter. The signs below indicate a failing heat pump compressor in your Webster Groves, MO home.

1. Tripped Breaker

If you’re experiencing electrical issues with your heat pump, a tripped breaker could cause a failing compressor. It occurs when your heat pump receives more electrical current than it can handle, causing a safety mechanism to activate and shut off power to the unit.

While this might seem like a minor inconvenience, it’s a warning sign that there’s a deeper issue at play. A failing compressor can lead to decreased efficiency, higher energy bills and a complete system breakdown.

2. Unusual Noises

Unusual noises, such as grinding, squealing and banging, signify that your heat pump compressor is failing. Faulty bearings or a clogged condenser coil can cause these noises. If you hear an intermittent clicking sound, this may indicate that some parts are shorting out.

Don’t wait until your system reaches a screeching halt to address the issue. Instead, call a trusted HVAC professional to diagnose and fix the problem before it escalates.

3. Restricted Airflow

When a heat pump compressor fails, it can result in poor indoor air quality due to restricted airflow. The home’s interior can become stale and stuffy without adequate fresh air, leading to health risks for occupants and discomfort.

4. Failure to Turn On

If your heat pump doesn’t turn on, it could be due to blown fuses, a broken thermostat or electrical wiring problems. With a compressor that doesn’t work, keeping the temperature inside your home comfortable will be hard. Schedule repair services immediately.

Contact a Professional

If you see signs of a failing heat pump, contact an HVAC professional to diagnose and fix the problem. You can prevent a failing heat pump compressor from ruining your indoor comfort by contacting C & G Heating & Cooling today for professional heat pump repairs services.

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