Poor airflow is a common sign of an inefficient HVAC system. You can tell that you have poor airflow in your Terra Bella, CA, home if doors are slamming by themselves, or you notice whistling noises. Read on to discover some possible causes of poor AC airflow in your home.

1. Dirty Air Filters

A dirty filter could be the reason why you’re experiencing low airflow. Besides restricting airflow, dirty filters can force your HVAC system to work harder than before, making it inefficient. It’s advisable to change or clean your air filter at least every one to three months, depending on your home, lifestyle, and the type of air filter.

2. Blocked Vents and Registers

Ducts allow airflow into your home through vents. Therefore, when large furniture gets in the way of registers and vents, you’re likely to experience poor airflow. It’s best to avoid blocking registers and vents in your home with cabinets, chairs, or other furnishings.

3. Oversized Air Conditioner

People sometimes think that an oversized air conditioner will perform better than one that has been properly sized. In reality, an air conditioner that is too large for your home operates inefficiently. It won’t run long enough to effectively eliminate excess humidity, making the house feel uncomfortable and stuffy. Have an HVAC technician install the right size AC unit for your space.

4. Refrigerant Levels

Low refrigerant levels can significantly reduce an AC’s performance. Consequently, they can affect airflow in a home. It’s a common cause of poor airflow with older air conditioning systems.

Poor airflow issues have several causes. Fortunately, you can mitigate most of them with regular HVAC maintenance. Contact our team at ZONE Air & Heating Inc., for professional air conditioning repair services to improve your home’s airflow.

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