Replacing your furnace filter is a small but essential step in maintaining a comfortable and energy-efficient home. A clean filter not only keeps your HVAC system running smoothly but also ensures healthier indoor air.
In this blog, we’ll explain how to replace a furnace filter, why it’s important, and how it benefits your home.
Why is Replacing Your Furnace Filter Important?
Replacing your furnace filter regularly prevents dust, allergens, and debris from clogging the system and circulating in your home. A dirty filter restricts airflow, forcing your HVAC system to work harder and potentially increasing energy bills. Regular replacements protect your furnace, extend its lifespan, and create a healthier living environment.
How Often Should You Replace Your Furnace Filter?
The replacement frequency depends on several factors, such as the type of filter, how often your HVAC system runs, and whether you have pets or allergies. Most standard filters should be replaced every 1-3 months, while high-efficiency filters may last longer. Always check your system’s manual for specific recommendations.
Step-by-Step Guide to Replace Your Filter
Changing your furnace filter is simple and can be done in just a few steps:
1. Turn Off the Furnace
For safety and to avoid circulating dust while replacing the filter, turn off your furnace before starting.
2. Locate the Filter
Furnace filters are typically found in the blower compartment or behind a panel near the air intake.
3. Remove the Old Filter
Carefully slide the old filter out. Note the arrow on the filter frame indicating airflow direction, as this will be important for installing the new filter.
4. Check the Filter Size
Inspect the size of your old filter, usually printed on the frame. If it’s too dirty to read, measure the dimensions before purchasing a replacement.
5. Insert the New Filter
Insert the new filter with the airflow arrow pointing in the correct direction. Make sure it fits snugly.
6. Turn On the Furnace
Close the filter compartment and turn your furnace back on to enjoy improved air quality and efficiency.
Tips for Choosing the Right Furnace Filter
When selecting a new furnace filter, consider the MERV rating (Minimum Efficiency Reporting Value). Higher MERV ratings filter out smaller particles but may reduce airflow if your system isn’t designed for them. Choose a filter that balances air quality and compatibility with your HVAC system.
HVAC Services in Greater Milwaukee
Replacing your furnace filter is a quick and simple task that can significantly improve your home’s comfort and efficiency. Regular filter changes promote better air quality, protect your HVAC system, and lower energy costs.
For all your heating, cooling, and electrical needs, trust Over the Moon Electrical, Heating & AC Repair. Contact us today for expert HVAC services in Greater Milwaukee.