3 Signs of a Faulty Heat Pump Compressor in Sumter, SC

Given the absolutely essential role of the compressor in your heat pump, you’ll need to take swift action whenever anything goes wrong with it. The first step towards doing so, however, is figuring out when something is amiss, and it isn’t always easy to do this. For the benefit of homeowners in Sumter, SC and beyond, these are three signs of a faulty heat pump compressor.

1. Poor Performance

When it’s hot out, the refrigerant absorbs heat from the indoor air and then travels to the compressor. Increased pressure causes the refrigerant’s temperature to rise. This compressed refrigerant is hotter than the outdoor air, so the heat dissipates into the outdoor air before the refrigerant flows into the expansion valve.

If the heat pump blows warm air when on the cooling cycle, the compressor is a likely culprit. Of course, many other things might also undermine heat pump performance. Only a thorough examination by a trained HVAC technician can determine whether compressor issues truly lie at the root of this problem.

2. Strange Sounds

Your ears are two of the best tools for detecting compressor trouble. The compressor should never produce loud or jarring noises, so if you hear things like rumbling, banging or clicking from the outdoor unit, request professional assistance right away. Maintenance or repairs should be able to set things right again.

3. Tripping the Circuit Breaker

A circuit breaker is a device that protects your home’s entire electrical system from power surges by cutting off power to a circuit as soon as too much electricity travels through. If the heat pump is malfunctioning, it may trip the breaker.

Never ignore any suspicions about your heat pump’s compressor. If you believe that something might be wrong with it, call Air Solutions Heating and Cooling and make an appointment for heat pump services near Sumter, SC.

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