Air filters are such a vital part to efficient heating and cooling operation. When they are plugged, they restrict the air which causes low airflow.
Go ahead and set a schedule up like on your computer calendar or something, for every 30 days. Some seasons are worse than others in terms of dust so it is pretty hard to gauge when change them. The best way is to just look!
With summer coming right around the corner, make sure your air conditioner is working properly AND efficiently.
And call us if you have any questions regarding how to order them. We are THE air conditioning experts in Boise and Meridian and the greater Treasure Valley.