5 Common Reasons Behind AC Not Cooling

What anyone desires when coming in from the scorching sun is cooking to experience comfort. It will be a great discomfort if your AC unit fails to provide the cooling you desire. 

Just as you would call for boiler service when it has heating issues, you should not leave your AC unattended. Find out what is wrong and have it fixed for an exhilarating summer experience.

Is your AC not cooling? Do you want to know why your AC fails to work optimally? Do not worry; read further to know what to fix and be fully prepared for the summer heat. By understanding the reasons, you can have your AC fixed along with boiler service. 

  1. Dirty Air Filter 

One of the reasons for AC not cooling is that the air filter may be dirty and clogged. As a result, it would be difficult for air to pass through properly, which will reduce the capacity of the AC to cool correctly. 

During a boiler service, the air filter is also checked and replaced once it is clogged or dirty. A clogged air filter can undermine the performance of the air conditioner; have it replaced.

  1. Dirty Coils 

Another cause of the air conditioner not cooling is the dirty condenser coils. Your AC will not cool if its condenser coils are dirty and laden with debris. Except the condenser coils are clean, they will not expel heat outside, and that will make the AC less efficient. Consequently, your air conditioner will not cool, no matter how long it runs. 

  1. Inadequate Coolant 

The purpose of the coolant is to move through the evaporator coils and cool the air that flows over it before sending the cool air into the room. As a result, it will be difficult for the AC to cool the room properly if the coolant is not sufficient. 

  1. Broken Compressor

One of the essential components of an AC unit is the compressor. The compressor is responsible for the circulation of the refrigerant through the condenser coils and the evaporator. But when the compressor is faulty, the cooling cycle will not start, and the AC will not cool. 

  1. Faulty Thermostat

The thermostat senses the room temperature and triggers the compressor to begin or stop the cooling cycle. However, if the thermostat is defective, the AC may cool continuously or may not cool at all.