Breathe Easy with Clean Air: A Guide to Air Filters


Maintaining residential air filters is crucial to keep the HVAC system running efficiently. If you don’t clean and maintain your air filters regularly, the forced air heating system will fail to prevent air contaminants that will eventually result in poor indoor air quality.

As a house owner, you should never be ignorant about maintaining the filters for your heating, air-conditioning, and ventilation system. This article will inform you about the importance of maintaining air filters and how to ensure proper filter maintenance.

Reasons why You Should Maintain Air Filters

If you don’t stay on top of the air filter maintenance, you will face severe issues in your HVAC system. Here is the list of why you should maintain your air filters regularly.

  • Irregular replacement of the air filters decreases the efficiency of the air conditioner or heater.
  • Failure to change the air filters on time increases your monthly energy bills as the HVAC system has to work harder to balance the indoor air.
  • The home temperature becomes less comfortable and unpleasant.
  • Poor indoor air quality causes serious health issues like cancer, asthma, breathing difficulty, headache, heart disease, respiratory issues, and cancer.
  • Bad indoor air is harmful to the outdoor environment as well.
  • Irregular replacement of the air filters causes a malfunction in the elements of the HVAC system that require expensive repairs.

How to Maintain Air Filters?

Choose the Right Air Filter

Choosing the right air filter is the first thing to ensure the best air quality inside your house. You must know the filter size for example, 19x20x1a air filter before buying a new one or changing the old one.

Small or large air filters will be a total mess for your system and disrupt the airflow. The right size air filter doesn’t cause the system to work overtime to push adequate air through the filter’s edge. Take on both sides of the filter to know the dimensions.

Clean the Filter

Many of you are unaware that you can gently wash your reusable filter. There are some practical ways to clean air filters. The most effective way to clean the filter is to bring it outside and use a garden hose to spray away the dust and dirt. If you use water to clean, set a gentle flow. Overflow of water causes damage to the intricate fibers that capture air particles.

Inspect Regularly

One of the essential tips you must remember to maintain your air filter is frequent inspections. Check your air filter at least once a month, depending on how often you run your HVAC unit. Too much use of the system will require more frequent check-ups.

Schedule HVAC Maintenance with Experts

Cleaning and replacing the air filters are the only requirements for maintaining air filters. You should know the right way to install them into your system. Improper installation will disrupt the airflow and never provide good results. Talk to experts who can help you out with proper HVAC maintenance.


Modern air filters are highly effective in trapping microscopic air contaminants and providing better air quality. Custom Filters Direct is your expert residential air filters supplier who can provide you quality air filters at reasonable prices.

Keep in mind; you should change your filters regularly, especially during the change of seasons when the temperature inside the house hits you. Different air filters have to be replaced and cleaned differently. You must choose the best air filters for your home.

Daniel Clark
Daniel Clark is a renowned journalist with a BA in English Literature from Boston University. With over 12 years of experience, he has enhanced his skills in various fields of writing, including lifestyle and home improvement topics. His ability to simplify complex topics and connect with readers has made him a valuable asset. Apart from work, he loves volunteering at local literacy programs, showcasing his commitment to community engagement. He also enjoys woodworking and exploring historical architecture.

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