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Air purifier filters are the ultimate point guard for your air purifier. Just like in basketball where the offense flows through the point for a play to begin, air flows through the filter, and the purification process starts.

And just like there are different styles of point guards, there are different types of air purifier filters. The most common are HEPA and carbon filters. These devices trap various airborne particles, assisting your air purifier in providing clean and safe air for your indoor living space.

What kind of pollutants are in my home’s air?

Your home will likely have several bothersome pollutants, even if you're unaware of them. Your senses, however, may pick up on them. Sneezing and eye irritation could be your body’s way of warning you. Dust and pet dander are common in residences, but there are other potential troubles to keep in mind.

Volatile Organic Compounds (VOCs), second-hand smoke, pollen, and mold are significant dangers that can potentially lead to respiratory problems and harm your health. By regularly replacing your air purifier filters, you can reduce the risk of these pollutants and protect your well-being. Taking action to prevent these health hazards is crucial for maintaining a healthy home environment and having an optimal air purifier on hand to do so is vital.

Why do you need to change your air purifier filter?

Every point guard gets tired after performing for an extended period of time, right? Well, your air purifier filter is no exception. The filter eventually becomes worn from trapping all the airborne contaminants present in your home. In this congested state, the filter detracts from the air purifier’s performance and causes it to circulate those harmful particles.

Bacteria, viruses, and mold will begin to congregate in the surrounding areas, increasing the allergens, and your symptoms will occur more frequently. If you use your purifier to regulate odors, a clogged air filter will only foster foul smells.

Remembering to buy replacement air purifier filters every three months can be challenging. Luckily, you can take advantage of our Home Filter Club membership program. Simply select your delivery frequency, and we'll deliver your filters to your home promptly. It's hassle-free!

How do I find the correct Air Purifier Filter that I need?

Locating the best air purifier filter requires a small bit of research. Luckily, you already have a leg up as we’re here to help. First, you’ll want to see if your manufacturer’s guide contains pertinent information that you can discover. From this, you’ll be able to find out the size and standard make of the filter required.

Second, you’ll need to define how efficient you desire your air purifier to be. Are you concerned with smoke and odors or are you just worried about viruses? Do you want to resolve both?

You may notice that you’ll find the words “HEPA” and “true HEPA” tossed around a bit when it comes to air purifiers. HEPA is the MVP of filters and stands for High-Efficiency Particulate Air. True HEPA is a marketing term created to highlight that the filter matches the EPA’s standard. These levels of filters require the removal of at least 99.97% of airborne particles up to 0.3 microns, so they are a great option to consider.

Even though HEPA filters are extremely effective, they do not address gas-related contaminants such as smoke and odors. The solution many air purifiers are equipped with is active carbon filters. You’ll need to be aware of that if you want to resolve those issues. However, if your only concern is allergies and bacteria, they aren’t a necessity.

Once you’ve collected this information now it’s time to shop! You can shop for replacement air purifier filters at your local home supply store, but it may be difficult to guarantee they’ll have what you need on hand. Finding an online resource could be the more convenient option, and FiltersFast.com would like to help. We have several top-brand filters including 3M Filtrete, Brondell, Honeywell, and more!

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