One of the most neglected parts of an HVAC system is the air filter, but it is an integral part of your system’s overall well-being. Changing your air conditioner’s filter is one of the simplest ways to maintain your appliance yourself and ensure it will run efficiently for years to come. Although the universal rule is generally to change the filter about once every month, there are some instances when this might not be the most efficient option.
How Often Should You Change Your AC Air Filter?
It’s recommended that you change your air conditioner’s filter every month, but people often stretch this time which can cause a variety of issues. Although once a month is the standard rule, there may be other factors that could influence how often you change the filter.
Furry friends: If you have dogs or cats for example, you might want to consider changing the filter more than once a month. Because pets can track in dirt, dust, and any surprises they might find outside. They can cause a huge decrease in air quality pretty quickly.
Allergies: Another factor to consider is if you or a loved one has allergies. People who suffer from allergies rely on proper air quality which could be jeopardized if you don’t change the filter as often as you should. Individuals with allergies should consider changing air filters more frequently.
Vacation homes: If you have a vacation home or a home that isn’t occupied the majority of the time, you won’t need to change the air filter as frequently.
Why Should I Change my Air Filter Once a Month?
Think of your air filter as a little piece of the big puzzle that is your entire HVAC system. While it may be small, it plays a crucial role in the overall performance of your AC. First and foremost, the air filter works to keep pollution and debris out of your home’s AC system. This ensures that your system is working efficiently and is providing you the best air possible. A dirty filter will not be able to properly fight against pollution and debris and will make the rest of your system work harder as a result—this could mean dirtier air and a higher energy bill for you, and no one wants that.