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Top 3 Reasons Your AC Will Overheat and Shut Down

A frequent problem with air conditioners is overheating due to their long-running hours. Overheating an AC will eventually cause an internal breakdown or trip the circuit breaker. It is critical to understand why a central AC system will become overworked and overheated. While a dirty air filter can be replaced, dirty coils and low refrigerants are best addressed by a professional HVAC air conditioning installation in Apollo Beach, FL. A standard AC maintenance visit includes cleaning the coils and checking and charging the refrigerant.

Here we have discussed the top three reasons your AC overheats and shuts down and what you can do to prevent them.

Top Three Reasons your AC is Overheating

Clogged Air Filter

Filtration is an important stage in circulating air in a forced-air cooling or heating system. The air filter, typically found where the ductwork connects to the furnace or air handler, eliminates particulates from the air, resulting in a more efficient operation. When the filter becomes clogged with dust and debris, Your AC components must strive hard to push air across the evaporator coil, through your home’s ductwork, and the registers. This will eventually cause the system to overheat and fail. Inspect the air filter atleast once a month and replace it if it appears dirty.

Dirty Coils

Coils filled with refrigerants are crucial parts of the cooling process. The inside (evaporator) coil absorbs heat energy from the outside air, resulting in interior cooling, whereas the outside (condenser) coil releases that heat energy into the outside air. If either coil is soiled, the vital heat-exchange process will be hampered. This, like a dirty air filter, will make your AC components, such as the air handler motor and compressor, work harder and longer. It will eventually fail or trip the circuit breaker.

Low Refrigerant

For the AC unit to function properly, the refrigerant in your air conditioner must remain at a constant level. If your refrigerant level drops, your cooling performance and energy efficiency will suffer. This can result in insufficient cycling time. Also, a low refrigerant can force the air conditioner to work harder than it is designed to, resulting in overheating and possibly a complete breakdown.

Ways to Prevent Air Conditioner Overheating Problem

Replacing Your Air Filters and Cleaning the Coils Regularly

Replace your air filters and clean the coils regularly, do not wait until the overheating problem surfaces.

Regular Maintenance

Regular maintenance can easily prevent the most common causes of air conditioner problems. Have an HVAC professional AC replacement in Apollo Beach, inspect and tune up your system as it seems relatively expensive, and save money in the long run.

Air filters must be changed regularly to avoid circulating allergens throughout your home and causing costly inefficiencies in your HVAC system. Do you have trouble remembering the time? Sign up for a maintenance plan with John’s Air Conditioning & Heating Services, LLC/ Sitemap. We are a team of professionals who offer a wide range of HVAC services with 100% guaranteed customer satisfaction.