Your AC is your primary source for staying cool at home in Harvey, LA as the weather heats up. If it malfunctions or overheats, it needs to be quickly resolved for you to stay comfortable. Here are a few reasons why your home’s AC might overheat.

Dirty Filters

Air conditioning systems circulate air through your home both for airflow purposes and to actually cool it. The system needs to be able to blow air over the evaporator coils to remove heat; it has to do the same over the condenser coils to actually expel heat from your home. Dirty air filters, though, can restrict the amount of air your system has to work with.

If too much debris gathers on the mesh of your AC’s filters and hinders airflow, your system will need to work harder to make up for the lack of air. This places added wear and tear on its components and makes the system struggle as a whole, which can make it overheat.

Refrigerant Leaks

Refrigerant is the all-important substance that allows ACs to transfer heat from one location to another. When its in your system’s evaporator coils, it absorbs heat from the air in your home, evaporates and moves to the compressor, which pressurizes it further. From there, it goes to the condenser coils to release heat into the air outside.

The compressor plays a critical intermediary role here. If you lose refrigerant because of a leak, the compressor will work harder to achieve its intended effect, causing it to overheat. This is why you must remember to schedule regular AC maintenance so a professional can inspect the refrigerant level.

Dirty Condenser Coils

Debris can also force your AC’s condenser coils to overheat. Normally, the heat in the condenser coils should dissipate. If they are dirty, that dirt can be an insulator and trigger overheating.

Beware of overheating and the damage it can do to your AC. Call Caribbean Breeze Heating & Cooling for professional AC repair services near Harvey, LA.

Image provided by iStock

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