Caring for your furnace can help quite a bit in the period in between furnace service appointments. One of the simplest, and essential, ways to take care of your furnace lies in switching out your furnace filter. Having a filthy air filter may contribute to a number of adverse problems for your heating and cooling system, its efficiency, and ultimately, how much your energy expenses are month after month.
So what goes in to consideration when you should change your furnace filter?
- Type of filter: the two most common filter sizes are 1 inch and 3 inch filters. 1 inch filters usually need to be switched out every month and 3 inch filters need to be changed every three months, dependent on the recommendations of the filter manufacturer.
- Home habits: if you have pets in your home, it might make sense to replace your filter more often as a result of pet dander. If you have someone in the house that deals with allergies or asthma, consider switching out your home’s air filter more regularly to help with their symptoms.
Now you’re probably wondering how to replace your furnace filter. Inevitably this will vary depending on what furnace you have, but typically:
At Peachtree Service Experts, we offer membership plans that include changing out standard furnace filters. Give us a call today at 678-235-9699 or arrange an appointment with us online.
- Open or pull off the air filter panel near the bottom of your furnace to reveal an open compartment.
- On the top of that open compartment is where your furnace filter is resting on two metal lips.
- There will be a little space to move your filter back and forth that allows you to bring down one end of the filter and take it out of the compartment.
- When putting in the new filter, look at the perimeter of the filter for an arrow that indicates the air flow direction, to ensure you’re installing the filter in the correct direction. In nearly all cases, the arrow should point at the main part (or top) of the furnace.