Problems with airflow prevent your HVAC system from distributing warm or cool air, making your home less comfortable. Understanding what causes it can help minimize the strain on your furnace, heat pump, or air conditioning system. Doing so also helps prevent energy bills from skyrocketing. Here are some common causes of poor airflow and what you can do to fix them.
1. Clogged Filters
Clogged filters are one of the leading causes of poor HVAC airflow. When filters become dirty, they restrict air movement, lowering efficiency and straining the system. To avoid this, replace or clean your HVAC filters every 30 to 90 days, especially during peak heating and cooling seasons. This simple step helps improve airflow, indoor air quality, and system performance.
2. Blocked or Closed Vents
Another common cause of restricted airflow is blocked or closed vents. Furniture, curtains, or dust buildup can obstruct vents and prevent air from circulating properly. Homeowners in Media, PA, should ensure all vents are open and clear of obstructions to maintain even airflow and consistent comfort throughout the home.
3. Ductwork Issues
Leaky or poorly designed ductwork can drastically reduce your HVAC system’s efficiency. Issues such as holes, loose connections, or improper layout often cause uneven temperatures and wasted energy. Scheduling a professional duct cleaning can help restore airflow and improve your system’s performance.
4. Oversized or Undersized HVAC Units
An HVAC system that is not properly sized for your home can also create airflow problems. Oversized systems may cycle off too quickly, while undersized units may struggle to circulate air effectively. An HVAC professional can determine whether your system is correctly sized for your home in Media, PA, and recommend the best solution.
5. Fan Settings
Your HVAC fan setting also impacts airflow. Setting the fan to “on” instead of “auto” promotes continuous circulation, helping maintain steady airflow and more consistent indoor temperatures.
Call Perfect Degree HVAC for Professional Help in Media, PA
If you are dealing with poor HVAC airflow in your home, Perfect Degree HVAC in Media, PA is here to help. Our trusted team can diagnose airflow problems, repair ductwork, and ensure your HVAC system operates at peak performance. Call us today at (610) 579-1984 or fill out our online form to schedule professional HVAC services in Media, PA.
