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How long do air purifier filters last? Quick discovery

How long do air purifier filters last? It’s important to choose an air purifier that has high-quality filters, so you can breathe easier in your home or office. However, when should you replace the filter? And what are some signs that it’s time to replace the filter on your air purifier?

Here are answers to these questions and more about how long an air purifier filter lasts and what causes them to need replacement.

Not all air purifiers are equal, so it’s important to match your needs with what kind of filter you buy. For example, if you live with someone who suffers from allergies or asthma, your best bet is to choose an air purifier that uses a HEPA filter; these are capable of removing 99% of dust and pollen particles as small as 0.3 microns (read: common allergens) from indoor air.

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To learn more about how long air purifiers filter last, let us see how the quality of a purifier affects the filter lifespan. Keep on reading to find out more about air purifier filter lifespan!

Read Also: How long does purifiers take to work?

The Life of Filters Depends on Their Quality

How long do air purifier filters last?
Image Credit: Amazon

All air purifiers work on roughly the same principle: mechanical and/or chemical filtration that removes small particles from large amounts of air, but different brands use different technologies and design philosophies to do so. And while some of these options might be better than others, how long each filter lasts depends more on how often you change it rather than which brand you buy.

How long do HEPA air filters last?

HEPA filter How long do air purifier filters last
Image Credit: Amazon

HEPA filters are extremely efficient and work to capture at least 99.97% of airborne particles, including bacteria, dust mites, pet dander, mold spores and tobacco smoke. However, these advanced HEPA air filters require regular replacement to continue operating at optimal efficiency.

Most HEPA air filter units come with replaceable high-efficiency particulate air (HEPA) filters that should be replaced every 1-2 years.

When Do You Need to Replace Your Air Purifier Filters?

Air purifier and filter replacement tips
Image Credit: Amazon

The lifespan of your air purifier’s filter depends on how often you use it and what type of filter it is. If you have pets or children, for example, your filters may get dirty more quickly than if you only use your air purifier to combat odors in certain rooms.

Some types of filters may also need to be replaced sooner than others, depending on how well they are designed to capture allergens, pollutants or harmful chemicals from the air.

How do you know when your air purifier needs a new filter?

A good rule of thumb is to change your filter every 3-6 months, depending on how much use it gets. Airing out of your room by opening a window for 15 minutes twice a day can also extend filter life.

If you live in an area with poor air quality, consider changing your filters more frequently to keep your home healthier and more comfortable. To ensure clean air, change or wash out dirty filters regularly.

What happens if you don’t change your air purifier filter?

Even if you’re diligent about cleaning your filters (and you should be), you’ll eventually need to change them. This can happen because of buildup, or simply due to wear and tear. If you want to ensure that your purifier is keeping your home clean and safe for breathing, it’s important to replace these filters when necessary. But the question here is: How often do you need to replace them?

Well, It depends on how dirty your air is, as well as how long you use your purifier each day. Generally speaking, most filters will last anywhere from one month to three months before needing replacement.

You may also need to replace your filter more frequently if you have pets or smoke in your home or less frequently if no smokers or pets are living with you. But is it okay to clean the filter and continue using it?

Can I just clean my air purifier filter?

No. Filters are often activated carbon, and you can’t just scrub them clean. What happens if you don’t change your air purifier filter is that dust and bacteria build up over time, which then increases energy costs to push air through dirtier filters.

How often to change the Air Purifier filter depends on how much time you spend in your room (or rooms) where it’s located, not all rooms need replacing at once, but ideally filters should be replaced annually.

What’s the best way to clean air purifier parts, such as HEPA filters, UV lamps, etc.?

HEPA and Active carbon filters fr air purifiers
Image Credit: Amazon

Generally speaking, air purifiers use HEPA filters and/or activated carbon filters to capture pollutants from your indoor air. Both types of filters need to be cleaned or replaced periodically. Not only does having clean filters improve your home’s indoor air quality, but it also extends the life of your unit.

A dirty filter can reduce airflow and even block airflow, making your air purifier less effective. It’s important to know how often you should change your filter and what’s involved with cleaning them. We’ve created a list of instructions for cleaning some common parts found on many air purifiers:

The Ultimate Maintenance Guide

The lifespan of your air purifier’s filter depends on several factors: How much you have to clean, what type of air pollution you have to deal with, how much dust and debris are floating around outside, etc.

As a general rule, it’s best to replace your filters every six months if you live somewhere relatively clean like California; twice per year if you live in an area that’s heavily polluted like Beijing or Los Angeles.

You should also keep track of when you bought your device so you know when it’s time for a replacement. For example, if you bought an IQAir Health pro Purifier three years ago and it still works perfectly fine, then chances are good that its HEPA filter is still going strong, but don’t take our word for it! It’s better to be safe than sorry, and replacing your filters early is always better than waiting too long.

Conclusion: how long do air purifier filters last?

It depends on what filter you’re using, but in general, most filters last about 6 months to 1 year. Make sure you change your filter at least once per year to keep your home free of airborne pollutants! How long do activated carbon filters last: Typically, filters like these last between 3-5 years.

Most air purifiers have replaceable parts that are designed to be replaced after anywhere from 6 months to 5 years. You can buy replacement filters directly from Dyson or Levoit or any other manufacturer brand product you use.

You can also buy generic replacements for much cheaper if you don’t mind waiting for them to arrive by mail. Some generic brands will even send out reminders so you don’t forget when it’s time to replace your filter!

Do you enjoy reading this article (how long do air purifier filters last?), if yes, you may also want to check out “Do air purifiers use a lot of electricity?”.

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