How To Replace Air Filter Hvac. Air flows into the return grill not out. Take the filter outside or into the shower and gently spray it clean.

Ad American Filter Company. Remember to always turn your unit off or put the thermost. Remove the access panels to get to the washable filter.
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Open the door while the unit is off and insert the new filter. Get the right replacement. Remember to always turn your unit off or put the thermost. Regularly replacing HVAC filters or in some cases rinsing and reusing not only protects your heating and cooling equipment but also leads to lower bills and better air quality.
