The best air purifiers to remove fall dust and allergens from your home, plus Labor Day air purifier deals

While common allergens such as pollen and grass do affect people seasonally, allergens such as household dust can cause discomfort year-round. Stagnant indoor air can make those allergies even worse. We've found the best Labor Day deals on top-rated air purifiers that remove fall dust and allergens from your home.

Top products in this article:

Dyson Purifier Cool Formaldehyde TP09 purifying fan, $520 (regularly $670)

$520 at Dyson

Molekule Air Pro, $800 (reduced from $1,000)

$800 at Molekule

Dyson Pure Cool TP01 purifying fan, $300 (regularly $400)

$300 at Dyson

An air purifier can help relieve allergy symptoms, whether they're seasonal or perennial. Instead of entering your body, airborne particles enter the air filter, leaving you with crisp, clean air in your home.

The key to the best air quality is finding a purifier with a True HEPA filter. These filters can "remove at least 99.97% of dust, pollen, mold, bacteria and any airborne particles with a size of 0.3 microns," according to the Environmental Protection Agency. (For comparison, standard HEPA filters remove 99% of particles as small as 2 microns.)

Below, find the best fall air purifiers for your home with HEPA filtration from Dyson, Molekule and more. From splurge-worthy to budget-conscious, these air purifiers offer you clean air that brings relief.

We've also found Labor Day deals on top-rated air purifiers you can shop right now.

Shop Labor Day deals on air purifiers

All of these top-rated home appliances are on sale now for the long weekend.

Dyson Purifier Cool Formaldehyde TP09 purifying fan

This Dyson air purifier and fan goes above and beyond most, even destroying formaldehyde that your furniture may be releasing into the air. It also has a carbon filter that removes gases and odors. This True HEPA air purifier diagnoses your room's air quality for you as it works and reports back as it cleans. It also doubles as a powerful oscillating fan.

Dyson Purifier Cool Formaldehyde TP09 purifying fan, $520 (regularly $670)

$520 at Dyson

Dyson Pure Cool TP01 purifying fan

The Dyson Pure Cool purifying fan might not destroy formaldehyde like the Pure Cool, but it has most of the other features at a much lower price point. The Pure Cool can pull in airborne particles at a distance and improve any room's air quality. Say goodbye to dust, pet dander, and other allergens that linger in indoor air.

Dyson Pure Cool TP01 purifying fan, $300 (regularly $400)

$300 at Dyson

Molekule Air Pro

Molekule air purifiers were developed over 25 years by research scientists to "break down pollutants at a molecular level, including viruses, bacteria, mold, ozone, allergens, and chemicals." This air purifier for large rooms (up to 1,000 square feet) claims to detect and destroy pollutants 1,000 times smaller than the standard filters must meet to qualify as HEPA. Find this air purifier in a smaller ($400) version as well. Bundle deals are also available, if you're looking for a whole-home air purifying solution.

Molekule Air Pro, $800 (reduced from $1,000)

$800 at Molekule

Germguardian air purifier with 360-degree True HEPA filter

This air purifier for small rooms has four speeds. It has a charcoal filter that helps reduce odors, and claims to circulate air more than four times per hour in rooms up to 105 square feet, with a timer of up to eight hours.

Germguardian air purifier with 360-degree True HEPA filter, $95 (regularly $100)

$95 at Walmart

Pure Enrichment PureZone medium-large room air purifier

This three-stage air purifier has a pre-filter and activated carbon filter, True HEPA filter and UV-C light. It has three fan speeds and three timer settings.

Pure Enrichment PureZone medium-large room air purifier, $80 after coupon (reduced from $130)

$77 at Amazon

Levoit air purifier with True HEPA filter

This air purifier has a three-stage filtration system with a pre-filter, a True HEPA filter and a high-efficiency activated carbon filter. It offers three speed settings and claims to circulate the air in a room more than four times per hour.

Levoit air purifier with True HEPA filter, $76 (reduced from $90)

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Best Labor Day deals to shop this week

Want to check out even more Labor Day deals? Your friends at CBS Essentials (that's us!) found plenty of Labor Day discounts on all sorts of items for your home and family, including sales on furniture, appliances, tech and more. Shop these deals this Labor Day weekend:

Carolin Lehmann

Carolin Lehmann is an expert in health, fitness, furniture, apparel, gift guides and books for CBS Essentials. She's always testing new products to recommend. Some of her current favorites include Stanley cups and Alo Yoga workout sets.