Has your air conditioning unit been shutting down more often than it should? Here are some reasons your HVAC system keeps shutting down.

Dirty Air Filter

Air conditioning and heating units are helpful with temperature control but also filter pollutants and air contaminants. However, a dirty air filter can result in your air conditioning unit shutting down more often.

The frequency at which you change air filters can depend on your home’s conditions, such as the number of pets and how often you clean the rooms. When a filter becomes too dirty, it can result in restricted air flow and cause your evaporator coils to freeze over. Contacting an air conditioning unit technician can help.

Poor System Location

Location matters when installing an air conditioning and heating unit. However, poor placement can trick it into turning off prematurely.

Poor installation areas, such as next to an exterior door, under a vent, or near a window, can impact an air conditioning unit’s operation time. Contact a technician to help with determining where to relocate yours.

Oversized Air Conditioning Unit

Your air conditioning unit might struggle with staying on because it may be too large. Oversized air conditioners can cool your home quicker but are more likely to shut off more consistently.

Oversized air conditioners might seem like a good investment, but they can come with higher energy bill costs, lead to various hot and cold spots in your home, and contribute to increased humidity. Bringing in a professional technician to test your oversized air conditioning unit can determine if it’s a problem.

AC Refrigerant Leakage

Another reason your HVAC system keeps shutting down can come from an AC refrigerant leak. They can become especially dangerous for you and your loved ones, residents, or roommates. If you fear a refrigerant leak, it’s best to contact a professional air conditioning and heating system technician as soon as possible.

Harmful refrigerants, such as Freon, can become incredibly toxic to humans and other residents in your home. So only certified professionals should handle air conditioning repairs and refrigerant leaks.

Dring offers its air conditioning and heating expertise to residential clients. Our air conditioning installation in Carrollton, TX, will help you replace your existing AC units at a reasonable price. Contact us if you have any questions today.

Dennis Chaisson

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