It’s not obvious, however, the air filter that is part of the HVAC unit plays an important impact on your comfort and security in your home. New homeowners find themselves overwhelmed with the thought of HVAC maintenance because the landlord or property manager generally handles repairs and inspections when you rent. But, it’s not as difficult as it appears, as there’s many sources that will provide you with the expert assistance you require to fix any issue as soon it happens. If you’re looking to know more about the reasons why changing your air filter is essential, follow this article to learn more about what to expect when you have an air filter that is dirty inside your home.


A filthy air filter in your home could cause a variety of challenges for everyone of your family. If you have a dirty filter, it could disperse contaminants throughout your home, such as dust, dirt, pollen, and pet dust. This could impede the flow of air through your system, which can cause the effect of making your HVAC system perform more efficiently and increasing the cost of your energy costs. If you own an HVAC system with ducts, it can make your ductwork filthy, which could eventually require an expert cleaning.

In addition, filthy filters can lower the quality of the air inside your home dramatically. Polluted air within your home could cause various health and security issues including skin rashes, migraines, inflammation of the eyes, sinus problems, asthma, and allergic reactions. The filter can also create unpleasant smells, since a less efficient airflow can stop the HVAC in being capable to eliminate the smell efficiently.

Maintenance and proper care is the most effective way to prevent a dirty filter. It is recommended that a technician examine your system every year to make sure that it’s functioning properly. The filter should be changed per 90 days, however, most HVAC experts recommend changing your filter at least once a month in order for your HVAC system to perform at its best. In the event that changing your filters does not solve the issues that you’re experiencing in your HVAC, contact an expert as soon as you are able to.


There are many lifestyle changes you can implement to can improve the quality of your air, and most of them are simple to do. For instance, experts recommend that you vacuum at least every two weeks, using the use of a vacuum with the HEPA filter. Things that trap dirt and dust, such as bedding and rug area rugs, are best washed regularly. Air purifiers are helpful in frequently frequented areas, like the bedroom, the living area, and kitchen.

Another aspect to be aware of in the present is that CDC has highlighted importance of importance of adequate ventilation in the home in recent months as a result of the global pandemic brought on by COVID-19. Open your windows and doors whenever you are able, and make use of fans to remove virus particles from the outdoors when they are in your home. Be sure to use vent fans that are in the kitchen and bathroom, because they can also aid in the transport of air outdoors. Even if they do not vent to the outside, they are still able to keep a low concentration of virus particles in a particular area.

Filters that are dirty can create more issues than the majority of people are conscious of, but it’s vital to replace your filter frequently for your home’s cleanliness. There are also small lifestyle changes that will make a difference, for example, vacuuming more often and using air purifiers. These steps are more crucial more than ever because of the constant increase in COVID-19. It is essential to do all you can to ensure your home is adequately air-conditioned if you wish to shield your family members and yourself from a myriad in health-related and security threats.