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Why Is My AC Running but Not Cooling?, Whitby

At Doug's Auto Care, we understand the importance of a functional AC during hot summer months. In this article, we'll explore some common reasons why your AC might be running but failing to cool effectively.

Refrigerant Issues

One of the most common culprits behind an AC that's running but not cooling is low refrigerant levels. Refrigerant is the lifeblood of your cooling system, responsible for absorbing heat from your inside air and expelling it outside. When there's a refrigerant leak or insufficient refrigerant, your AC cannot effectively remove heat from your car. If you suspect a refrigerant issue, it's crucial to consult a professional technician at Doug's Auto Care. They will not only locate and repair any leaks but also recharge your system with the correct amount of refrigerant. Attempting to handle refrigerant issues without proper training can be dangerous and lead to further damage.

Dirty or Blocked Air Filters

Another common reason for an AC running but not cooling efficiently is clogged or dirty air filters. Over time, air filters collect dust, debris, and dirt, restricting the airflow through the system. This reduced airflow can prevent your AC from cooling your car effectively, as it struggles to circulate air through the system. To address this issue, you can check and replace your air filters regularly, typically every 1 to 3 months, depending on usage. However, if you've neglected filter maintenance for an extended period, it's advisable to consult a professional technician for a thorough inspection and cleaning. To ensure a comfortable and cool indoor environment, it's essential to address these issues promptly by seeking the expertise of professionals like Doug's Auto Care. Our HVAC technicians can diagnose and resolve AC problems, keeping your car comfortably cool when you need it most.

If you look after your vehicle, it will look after you. Call the team at Doug’s Auto Care for the ultimate full-service car maintenance.
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