Your central air conditioner should blow consistent, steady air into your home when it's running. Unfortunately, that doesn't mean that it's immune to the problems that can hinder airflow. As a homeowner, it's important that you understand the most common causes of problems with air conditioning airflow so that you know when it's time to call for air conditioning repair services. Here are some of the most common causes of poor airflow with your home's central air conditioner.
One of the things that many homeowners forget to do is to inspect the air conditioning condenser periodically and remove any foliage, tall grass, or other debris that may be blocking the condenser. When anything around the outer perimeter of the condenser blocks airflow into the unit, that will also inhibit airflow out of the unit.
If you're experiencing poor airflow from your air conditioning air ducts, start by examining the main condenser unit first. Make sure that there's nothing on the perimeter of the condenser that could be preventing the unit from drawing sufficient air in.
Air Filter Issues
Another common reason for poor airflow from your central air conditioning system is poor air filter maintenance. If you're sure that there's nothing preventing airflow into the condenser, you should check the next source of a potential blockage, which is a dirty air filter. If you haven't replaced the air intake filter on the condenser in a while, it may be dirty and need to be replaced. Swap it out and see if that restores your airflow.
If the fan motor is failing, your air conditioner won't be able to force air through with the same amount of pressure that it could in the past. When the fan motor fails, it won't spin the fan sufficiently to push air through the entire length of the air ducts, resulting in poor airflow through your home. You'll need an air conditioning repair technician to test and replace the motor in order to restore proper airflow.
Leaking Air Ducts
If you can't seem to identify an air conditioning condenser cause for your poor airflow, you need to reach out to an air conditioning repair technician about your home's air ducts. There's a good chance that, barring any other signs from the condenser itself, your poor airflow could be caused by air loss through leaking air ducts. Your air conditioning repair technician will inspect the air ducts, insulate them, and repair them if needed to restore adequate airflow.
Talk with a local air conditioning repair technician today for more information and to address any problems you may be having with your unit.
To learn more, contact a resource like Baton Rouge Air Conditioning & Heating.