Why Isn’t My Air Conditioning Working?

As temperatures rise in the summertime, the use of air conditioning surges to beat the sweltering heat. Heat waves make people rely heavily on air conditioning. Also, summer vacations increase the occupancy during summers; hence the need to create a chilly and comfortable indoor environment increases. Despite the widespread reliance on air conditioning, malfunctions can occur, leaving you without the desired relief. Here are the possible reasons your air conditioning might not be working.

No Power Supply

Check if the air conditioner receives power by ensuring it’s plugged in correctly and the circuit breaker hasn’t tripped. You may need to reset the breaker or replace a blown fuse if there’s no power.

Issues with Thermostat Settings

Ensure that the thermostat is set to your desired temperature and cooling settings. Sometimes, incorrect thermostat settings can prevent the air conditioner from turning on.

Dirty Air Filter

A dirty or clogged air filter can restrict airflow and reduce the cooling capacity of your air conditioning unit. Check the filter and clean or replace it if necessary. A blocked filter can lead to poor cooling or even cause the AC to shut down for safety reasons.

Faulty Capacitor

A capacitor provides energy to start the compressor and fan motors of your air conditioner. A faulty capacitor can disrupt the operation of an air conditioning system. If your air conditioner is making buzzing noises and having difficulty starting, capacitor replacement should be done by a professional technician.

Lack of Maintenance

Lack of regular maintenance can lead to air conditioning problems. Over time, dust and debris can accumulate in the system, impacting its performance. You need to schedule routine maintenance, including professional cleaning and inspections, to keep your air conditioner in good working condition so you can beat the heat.

Environmental Influences

External conditions, such as extreme heat, direct sunlight, or high humidity, can affect the performance of your air conditioning system and result in temperature differences. Due to the heat outside, your air conditioner needs to work harder and ends up with decreased efficiency. High humidity requires the air conditioner to dehumidify the air, impacting its cooling performance.

Professional Air Conditioning Services in Marblehead, MA:

MRW Mechanical

When your air conditioning is not working, do not feel the need to fix it yourself. Just turn to our professional HVAC team here at MRW Mechanical. We have decades of experience fixing broken air conditioning systems. Contact us today if your air conditioning system is faltering!

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