56c636baa001c5b811589f60e4acbf56

How Often Should Air Filters Be Replaced?

Did you know that the average person takes about 20,000 breaths per day?

You probably take at least half of these breaths inside your house or apartment — even more, if you work from home. And just like you don’t consciously think about breathing, you might not think about your home’s air quality.

When was the last time you thought about replacing your air filters? How often should you change your home air filters anyway? Keep reading as we discuss this important (but often overlooked) topic.

Factors That Affect Home Air Quality

As a general rule of thumb, you should be replacing air filters every 30-90 days. However, the ideal amount of time depends on a number of different factors.

The Size of Your Home

The larger your home, the more air gets circulated through your HVAC system. The air filters in larger homes tend to get dirtier faster and need replacing more often than air filters in apartments or small houses.

Pets & Allergies

We love our pets, but they release fur and dander into our home’s atmosphere. They also track in dirt, pollen, and other contaminants from the outside. If you’re prone to allergies or you have multiple pets, you’ll want to replace your air filters more often.

Outdoor Air Quality

If you live in the country and the air is relatively clean, you can go longer without replacing air filters. On the other hand, if you live in a big city or an area with heavy air pollution, you’ll need new filters more frequently.

Time of Year

In most areas, you use your HVAC system less during the spring and autumn months. When you’re heating and cooling your home during the summer and winter months, you’ll want to change your air filters often.

How to Change Your Air Filters

When you call for AC repair, no doubt the technician will install new air filters. But what if your HVAC system is working fine and you only need to replace the filters?

In most cases, you can do this yourself.

First, turn off the AC unit or shut down the system at the circuit breaker. Then locate the filter, which is usually either in a return duct or the air handler located in a basement, attic, or utility closet. Remove the cover or grille so you can access the filter.

Check to see if you have a fiberglass or a pleated air filter and take note of its size (usually printed on the side). You may also see the manufacturer’s recommendations for when to replace it. Buy a replacement filter that’s the same shape, size, and type or, if you already have one, install it and replace the cover.

Is It Time for New Air Filters?

If it’s been a while since you thought about your home’s air quality, it’s time to inspect your air filters. Use the information above to determine if and when to install new air filters in your home!

Changing air filters isn’t the only topic we’re discussing today. Keep browsing our site for more helpful home and lifestyle advice.

Leave a Reply

Your email address will not be published. Required fields are marked *

3 × five =

660eef8078e6ed9de553707208a7babb Previous post How to Generate Real Estate Leads: A Quick Guide
7dde07549ddac265e6a4d608d856508a Next post Bedroom Ideas: How to Decorate Your Bedroom