Why Filters Matter

• Protect the furnace

• Improve airflow

• Keep air cleaner

How Often to Change

• Every 1 to 3 months throughout the entire year.

• Your furnace actually moves air through your home in both cooling and heating modes.

• We recommend checking your air filters at 3 months. Then decide if you need to change them sooner, or if they can wait a bit longer.

• If you have pets in the home, you may need to increase the frequency of how often air filters are replaced.

When to Call a Professional

• Filters clog quickly

• Airflow stays weak

• The furnace overheats