When the HVAC system in your Shasta Lake, CA, home runs, you expect it to heat or cool your home evenly. When it doesn’t, it may be because of an air circulation problem. Read on to learn about some issues that can prevent your home’s HVAC system from delivering even airflow.
1. Leaky or Damaged Ductwork
Your HVAC system depends on your home’s ductwork to carry conditioned air to every room. If there are air leaks in your ductwork, it may create airflow issues. It can allow conditioned air to escape into your home’s walls.
Older ductwork can also suffer other kinds of damage that lead to obstructions, and you might not notice them unless you schedule routine maintenance. Sections of ductwork may collapse, blocking airflow. If whole sections of your home suffer from poor airflow, that could be why.
2. Dirty HVAC Air Filter
One of the most common reasons for airflow problems in homes is dirty HVAC air filters. When your filter gets too dirty, it will restrict air from flowing through your home freely.
To solve the problem, you must replace your HVAC air filter with a clean, new one. Be sure the new filter is the same size as your old one and that its MERV rating is compatible with your system.
3. Closed or Blocked Vents
Finally, closed and blocked vents can result in poor airflow in your home. You should never close more than one or two vents in your home, preferably only partially. Otherwise, you’ll reduce the volume of air your HVAC system circulates.
Placing large furniture in front of vents is almost as bad as closing them. That can disrupt the airflow path between your supply and return ductwork. The result is unusual temperature fluctuations in your home.
If none of the above causes explain your Shasta Lake, CA, home’s lack of even airflow, your HVAC system may need repair. Contact Gibson Heating & Air Conditioning today for an HVAC repair appointment.
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