CLOVERDALE — The sole source of air filtration in most homes is the air filter in the central heating and air conditioning system, which is why it’s worthwhile to invest in a quality filter for your home. However, it’s even more important to change your air filter on a regular basis.

Few homeowners realize the degree to which an HVAC air filter impacts system airflow. As the filter traps dust and other airborne particles over time, it starts to get plugged up. If this continues, the restricted airflow can cause a multitude of problems with the system, including longer run times, hot and cold spots, and an overall reduction in airflow.

Fortunately, you can avoid these issues by changing your air filter regularly. If you can’t change your filter on your own, you can hire an HVAC contractor or an indoor air quality specialist to change it for you. This will prolong the life of your system, keep your utility bills low and maintain a high level of air quality inside your home.