To most people’s surprise, airborne dirt and household lint cause the most problems with your system. Even if you change your filters every 30 days, 90% of the airborne particles go through your throwaway air filter. These particles will collect on your blower motor, blower wheel, and indoor coil. Air cleaners help but particles still...
If you have a fiberglass throwaway filter, you should change it every 30 days. The filter helps keep your duct system, motors, and coils cleaner longer. Here’s a great tip for remembering to change the filter: When you get your monthly electric bill… change the air filter. If you do not change your filter, your...
