A properly functioning air conditioning system is essential for staying cool and comfortable during the hot summer. However, if you’ve noticed that your AC system is not producing enough airflow, you may struggle to keep cool. In this article, we’ll explore some of the common causes of poor AC airflow and what you can do to improve it.
Clean or Replace Air Filters
A dirty or clogged air filter is one of the most common causes of poor AC airflow. Air filters are designed to trap dust, dirt, and other debris, but over time they become clogged and reduce the amount of air that can flow through the system. Depending on usage, you should clean or replace your air filter every one to three months to keep your AC system running efficiently.

Check the Ductwork
Another common cause of poor AC airflow is problems with the ductwork. If there are leaks, holes, or other issues with the ductwork, air can escape before it reaches its intended destination. This can cause poor airflow and uneven cooling throughout your home. Inspect your ductwork for any signs of damage, and contact a professional like Julian Heat and Air if you notice any issues.

Inspect the Blower Fan
The blower fan is responsible for moving air through your AC system, and if it’s not functioning properly, it can cause poor airflow. Inspect the blower fan for any signs of damage, and clean the fan blades to ensure they’re free of dirt and debris.
Check the Thermostat Settings
If your AC system is not producing enough airflow, it could be due to incorrect thermostat settings. Ensure your thermostat is set to “auto” instead of “on.” When set to “auto,” the fan only runs when the AC is actively cooling the air. When set to “on,” the fan will run constantly, which can cause poor airflow and higher energy bills.
Clean the Outdoor Unit
Your AC system’s outdoor unit may get clogged with dirt, leaves, and other debris, reducing airflow and making it work harder. Clean the outdoor unit with a hose to increase airflow, or ask a specialist for help, like Julian Heat and Air.
Schedule Routine Maintenance
Scheduling routine maintenance with a professional like Julian Heat and Air is one of the best ways to ensure your AC system is functioning properly and producing adequate airflow. During routine maintenance, a professional technician will inspect and clean various components of your AC system, including the blower fan, air filters, and ductwork. They can also check for any leaks or electrical issues and ensure that your system is functioning at its optimal level.
Consider Upgrading Your AC System
If your air conditioning system is old or inefficient, consider replacing it with a newer, more modern model. Better airflow and more even cooling throughout your home are features of newer AC systems. They also consume less energy, eventually resulting in cost savings on your energy bills.
Consider Adding a Zoning System
A zoning system is a great way to improve airflow and energy efficiency in your home. This system allows you to divide your home into different zones and control the temperature of each zone separately. By doing so, you can direct more cool air to the areas of your home that need it most and reduce energy waste in areas that don’t.
Keep Your Home Sealed
A well-sealed home can help improve AC airflow by reducing the amount of air that leaks in or out. Inspect your home for cracks or gaps in the walls, doors, or windows, and seal them with weatherstripping or caulk. This will help keep cool air inside your home and prevent warm air from entering.
Choose Julian Heat and Air
Improving AC airflow in your home is essential for staying cool and comfortable during the hot summer. By following these tips, you can identify and address the underlying causes of poor airflow and improve the efficiency and effectiveness of your AC system. Contact a professional like Julian Heat and Air if you’re uncomfortable addressing AC issues alone. With their help, you can keep your AC system running smoothly and enjoy a comfortable home all summer.
