One of the most important things you can do for your HVAC system on your own, is change out the air filter on a regular basis. Simply put, the reason for this is because a clogged air filter will cause a number of problems for your air conditioner (or heater). These problems can include:
- A severe drop in energy efficiency since the blower motor will strain against the obstructions in the filter.
- Potential damage to the interior of the HVAC system due to dust and dirt infiltration.
- A general decline in comfort throughout your home from insufficient airflow.
“But,” you may ask, “How often do I change the filter?” Read on, friend!