Why Does My AC System Keep Overheating in Deerfield, IL?

Your air conditioning system in Deerfield, IL, battles summer heat to keep your home cool and comfortable. Sometimes, the system may work too hard and overheat, leading to a loss of function and hot conditions in your house. Read on and learn a few of the common reasons your AC system is overheating.

Dirty Air Filter

Your air filters collect dust and dirt and keep these contaminants out of your cooling system. If the filter clogs, the air conditioner has to work harder to deliver cold air to the vents to cool your home. This heavier workload can lead to your AC system overheating as it goes through longer, harder cycles.

Refrigerant Leak

Refrigerant aids in the production of cold air so that your AC system can keep your home cool. Without refrigerant, your air conditioner cannot produce the cold air needed to lower the temperature in your home to the desired level. This can cause the air conditioner to continue working longer as it tries, leading to overwork that can cause the system to overheat.

Dirty Coils

When the coils inside your air conditioner become excessively dirty, the buildup can hinder proper heat exchange. This can lead to overly hot conditions inside the system, causing the AC system to overheat. Schedule regular AC maintenance so that our service technicians can clean the coils and prevent excessive buildup.

Old and Worn-Out AC System

When the parts inside your air conditioner become old and worn due to age and a heavy workload, they may no longer function as well as they once did. If your air conditioner has to work harder to make and blow cold air, it could overheat as a result.

If your cooling system overheats, you won’t get the cold air you need. Overheating can also cause damage inside the AC system and lead to hefty repair or replacement costs. If your air conditioner overheats, call our trusted service technicians at Carefree Comfort Inc. to get top-notch air conditioner repair services for your Deerfield, IL, home today.

Image provided by iStock