dirty filter and ducts create poor airflow

5 Causes of Poor Airflow in Bethesda, MD

April 28, 2023

Poor airflow can lead to uncomfortable temperatures, humidity problems, and inefficient energy use in homes and businesses. Below is a look at some of the most common causes of poor airflow in Bethesda, MD.

1. Clogged Air Filters

Filters remove dust and dirt particles from the air that passes through them. When they become clogged, they impair airflow and can reduce overall system efficiency. It’s important to replace air filters regularly to ensure proper airflow.

2. Obstructed Ductwork

Ductwork blockages happen due to debris or insulation materials, restricting airflow. This obstruction is often caused by animals nesting in the ducts or improper installation. Regularly cleaning and inspecting your ductwork can help prevent this problem.

3. Insufficient Maintenance

Regular maintenance of your HVAC system is key to ensuring good airflow. Lack of maintenance can lead to dirty air filters, blocked vents or ducts, and worn-out parts and motors that inhibit airflow. It’s important to schedule regular maintenance to keep your system running smoothly.

4. Leaking Ducts

If ductwork is not connected properly, it can leak air and reduce airflow. Regular inspections by a professional can help identify any issues with the ductwork and prevent unnecessary energy losses due to leaking air.

5. Incorrect System Sizing

If your HVAC system is not the proper size for your home, it can lead to poor airflow. An HVAC system should fit the square footage of your home to ensure it can adequately circulate air. A professional will help you select the appropriate system to ensure your home has proper airflow.

Regularly changing air filters, maintaining your HVAC system, and ensuring that the system is properly sized are just a few ways to ensure good airflow. Understanding the causes of poor airflow can help you prevent it and keep your home comfortable and energy-efficient.

At Vernon Heating & Air Conditioning, Inc., we provide indoor air protection services in Bethesda, MD, and the surrounding areas. Contact us today for more information about our services or to schedule an appointment.

Image provided by iStock

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