How to Change Your HVAC Air Filter: A Step-by-Step Guide

Maintaining clean air filters is crucial for your HVAC system's performance and your home's air quality. A dirty filter can restrict airflow, causing your system to work harder and reducing its efficiency. This guide will walk you through the simple process of changing your HVAC air filter.

(Step-by-Step Instructions)

1. Locate Your Filter:(Include image/video)
   • "Most filters are located in the return air duct or the furnace/air handler itself."
2. Determine Filter Size:(Include image)
   • "Check the existing filter for its dimensions (e.g., 20x25x1). Note this down."
3. Purchase a New Filter:
   • "Buy a replacement filter of the same size and type (MERV rating)."
4. Turn Off the System:
   • "Switch off your HVAC system at the thermostat to prevent damage."
5. Remove the Old Filter:(Include image)
   • "Carefully slide out the old filter. Dispose of it properly."
6. Insert the New Filter:(Include image)
   • "Slide the new filter into place, ensuring the airflow direction arrow matches the system's airflow."
7. Turn On the System:
   • "Turn your HVAC system back on."
8. Set a Reminder:
   • "Set a reminder to change your filter every 1-3 months, depending on filter type and usage."
     
     

Regular filter changes are an essential part of HVAC maintenance. By following these steps, you can ensure your system operates efficiently and your home enjoys clean, healthy air.