The Air Filters You Need To Have In Your Home

The quality of air that you consume can have a major effect on your overall health and happiness, with more severe health threats associated with some of the most common pollutants — such as Airborne Toxic Fume (carcinogenic gases emitted from many sources), ozone precursors, electro-smog precursors, and particulates.

What Is an Air Filter?

An air filter is a device used to clean the air in a room or space. It can be placed in your home to help improve the quality of the air you breathe, and it can also help protect your health by removing harmful pollutants.

There are many types of air filters, but all of them work in basically the same way: They trap harmful particles and dust that pollute the air and then release them slowly through the filter into the atmosphere. 

Some of the most common types of air filters are those that use activated carbon, charcoal, or synthetic fibers to remove toxins, odors, and other pollutants from the air. 

Air filters can be purchased individually or as part of a complete home-cleaning system. If you’re looking for an individual filter for your home, look for one that’s rated for particulate matter (PM) levels up to 10 microns in size. 

If you’re interested in purchasing a system that will clean your entire house regularly, consider an air filter 14x20x1 with an electronic rather than mechanical filter. These machines are more effective at removing large particle sizes and they typically come with more advanced features such as real-time monitoring of pollutant levels and voice alerts when levels reach dangerous levels.

Difference Between Bacteria and Germs on an Air Filter

Both bacteria and germs are essential in keeping your home clean. Bacteria work to break down materials while germs protect you from dangerous pathogens. Both can cause illness if allowed to enter the body uncontested, but too much of either can be harmful. 

Bacteria are found everywhere, including on air filters. They help remove particles from the air, including dust mites, pollen, and pet dander. Some types of bacteria can also produce toxins that can harm your health if breathed in. 

Germs are less prevalent than bacteria, but they play an important role in keeping your home healthy. Germs colonize surfaces like countertops and dinner plates and can help prevent harmful viruses from spreading. Many types of germs also produce antimicrobial agents that help protect you against foodborne illnesses.

Types of Air Filters

There are a few types of air filters you may need in your home depending on the type of air pollution you are breathing in. Each type has its benefits and drawbacks so make sure to get one that best suits your needs. 

The three most common types of air filters are mechanical, electronic, and chemical. Mechanical filters use a series of discs or pads to remove particles from the airflow. Electronic filters use an electric field to remove particles from the airflow. Chemical filters work by absorbing pollutants through their surface and releasing them as odorless gas

How To Choose the Right Size Air Filters

When it comes to choosing an air filter, the size of the filter is just one consideration. You also need to consider the type of filter, the size of the room, and your lifestyle.

There are three main types of filters: mechanical filters, activated carbon filters, and electronic air purifiers.

Mechanical filters are the most common type and use a fan to move air across a pre-filter, media cartridge, or modification layer and a sieve. The media removes larger particles from the air while the sieve removes smaller particles.

Activated carbon filters are made of microscopic black and brown beads that trap air contaminants. These filters are often used in combination with mechanical filters because they can remove both large and small particles.

Electronic air purifiers work by ionizing the air and removing contaminants using electric fields. These types of filters are becoming more popular because they’re more efficient than other types of filters and they don’t require replacement as often.

Why You Should Change Your Air Filter Regularly

The health of your air filter is essential to the health of your family. Inhaling dirty air has been linked to several chronic illnesses, and changing your air filter regularly can help improve your quality of life. Here are some reasons why you should change your air filter every season:

In Spring and Summer: Dirty pollen and dust can billow in from outside, adding an extra layer of contaminants to the already hot and muggy environment. A new, clean filter will trap these pollutants and reduce their impact on your lungs.

During Fall and Winter: The weather can be drier, and pollutants collected on paved surfaces (like car exhaust) can settle into the ground. Activated carbon filters can help remove these toxins before they have a chance to cause harm.

In Year Round: Even if you live in a relatively mild climate, dirt, dust, and other particles accumulate over time. A regular filter check will ensure that dangerous levels of lead or other toxins aren’t present in your home.


Air filters can be a big part of your home air-purification system, and they’re especially important if you have young children or animals in the house. Not only will installing an air filter keep your home clean and healthy-smelling, but it will also protect you from harmful airborne pollutants. Choose the right type of air filter for your needs, and be sure to replace it regularly to ensure maximum protection for all members of your family.


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