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10 Best Hepa Air Purifier For Mold 2025 in the United States
#1
Winner
LEVOIT Air Purifiers for Pets in Home Large Room and Bedroom, Efficient Activated Carbon Filter for Hair Dander Odors, Captures Smoke, Dust, Mold, Pollen, Pet Lock, Hepa Sleep Mode, Core P350-P, Grey
The LEVOIT Core P350-P air purifier is designed with pet owners in mind, featuring an efficient activated carbon filter that neutralizes odors from pets, cooking, and more. This purifier uses a 3-in-1 filtration system, which includes a HEPA filter, to capture smoke, dust, mold, and pollen, making it suitable for those with allergies or respiratory issues. The unit covers a room size of up to 219 square feet and can purify the air in just 12 minutes, making it a good option for medium-sized rooms.
Rating
9.9
Chosen by1,106
HEPA Filter Type
CADR (Clean Air Delivery Rate)
Additional Features
Most important from
123829 reviews
#2
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
The PuroAir HEPA Air Purifier is designed for large rooms and can cover up to 1,000 sq ft, making it suitable for spaces like living rooms or sizable bedrooms. It features a robust 3-layer filtration system, including a pre-filter, HEPA filter, and activated carbon, which collectively filter up to 99.9% of pollutants such as dust, pollen, smoke, and pet dander. This combination ensures cleaner air and could alleviate allergy symptoms and improve sleep quality, as backed by lab testing and certifications like CARB, ETL, ISO, UL, and Energy Star.
Rating
9.8
HEPA Filter Type
Room Size Coverage
Filter Replacement and Maintenance
Most important from
12354 reviews
#3
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 56W High Torque Motor, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
The LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom is a versatile, highly effective air purifier suitable for medium to large-sized rooms up to 1095 square feet. One of its key strengths is the use of a true HEPA-grade filter, which captures 99.97% of airborne particles as small as 0.1 microns, making it highly effective against mold, dust, pollen, and pet dander. The purifier also boasts a CADR of 141 CFM, ensuring efficient air cleaning performance. Additionally, it offers multiple filter options tailored to specific needs, such as the Toxin Absorber Filter and the Smoke Remover filter, which can be valuable depending on your environment and specific concerns.
Rating
9.6
HEPA Filter Type
Most important from
123829 reviews
Top 10 Best Hepa Air Purifier For Mold 2025 in the United States
#1
Winner
9.9 score
LEVOIT Air Purifiers for Pets in Home Large Room and Bedroom, Efficient Activated Carbon Filter for Hair Dander Odors, Captures Smoke, Dust, Mold, Pollen, Pet Lock, Hepa Sleep Mode, Core P350-P, Grey
LEVOIT Air Purifiers for Pets in Home Large Room and Bedroom, Efficient Activated Carbon Filter for Hair Dander Odors, Captures Smoke, Dust, Mold, Pollen, Pet Lock, Hepa Sleep Mode, Core P350-P, Grey
HEPA Filter Type: 3-in-1 filtration
Room Size Coverage: 219 sq ft
Filter Replacement and Maintenance: Use Levoit filters
Additional Features: Pet Lock, Sleep mode
Chosen by 1106 this week
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)
HEPA Filter Type: HEPA filter
Room Size Coverage: 1,000 sq ft
Filter Replacement and Maintenance: Regular filter replacement necessary
Additional Features: 3-layer filtration, smart sensor, sleep mode
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 56W High Torque Motor, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 56W High Torque Motor, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
HEPA Filter Type: True HEPA
CADR (Clean Air Delivery Rate): 141 CFM
Room Size Coverage: 219 square feet
Filter Replacement and Maintenance: Requires official Levoit replacement filters
Additional Features: Multiple filter options, display light off
PuroAir 400 HEPA Air Purifiers for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom
PuroAir 400 HEPA Air Purifiers for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom
HEPA Filter Type: HEPA
Room Size Coverage: 2145 Sq Ft
Filter Replacement and Maintenance: Regular replacements
Additional Features: Smart sensor, Quiet at 36 dB
LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White
LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White
Room Size Coverage: 337 Sq Ft
Filter Replacement and Maintenance: Genuine replacement filters
Additional Features: 3-in-1 filter, quiet, auto-off, aromatherapy
Related Products
Up to 27% off
BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max
BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max
HEPA Filter Type: HEPASilent dual filtration
Room Size Coverage: 3048 Sq Ft
Filter Replacement and Maintenance: Track replacements via app
Additional Features: Smart, Alexa, App control
LEVOIT Air Purifiers for Home Large Room Up to 1800 Ft² in 1 Hr with Washable Pre-Filter, Air Quality Monitor, Smart WiFi, HEPA Sleep Mode for Allergies, Pet Hair in Bedroom, Vital 200S-P, White
LEVOIT Air Purifiers for Home Large Room Up to 1800 Ft² in 1 Hr with Washable Pre-Filter, Air Quality Monitor, Smart WiFi, HEPA Sleep Mode for Allergies, Pet Hair in Bedroom, Vital 200S-P, White
HEPA Filter Type: Captures 99.97% of particles
CADR (Clean Air Delivery Rate): 242 CFM
Room Size Coverage: 1800 square feet
Filter Replacement and Maintenance: Washable pre-filter, replacement filters
Additional Features: WiFi, VeSync app, automatic mode
LEVOIT Air Purifiers for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, HEPA Sleep Mode, Auto Mode, Smart WiFi, 3-in-1 Filter Captures Pet Allergies, Smoke, Dust, Core 400S-P, White
LEVOIT Air Purifiers for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, HEPA Sleep Mode, Auto Mode, Smart WiFi, 3-in-1 Filter Captures Pet Allergies, Smoke, Dust, Core 400S-P, White
HEPA Filter Type: High-efficiency HEPA
CADR (Clean Air Delivery Rate): 260 CFM
Room Size Coverage: 1980 sq ft
Filter Replacement and Maintenance: Regular replacements needed
Additional Features: Air quality monitor, Auto Mode, WiFi
LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, Covers up to 916 ft², 3-in-1 Filter with HEPA Sleep Mode for Allergies, Pollutants, Smoke, Dust, 27dB Quiet, Core 200S-P, White
LEVOIT Air Purifier for Home Bedroom, Smart WiFi Alexa Control, Covers up to 916 ft², 3-in-1 Filter with HEPA Sleep Mode for Allergies, Pollutants, Smoke, Dust, 27dB Quiet, Core 200S-P, White
HEPA Filter Type: 3-in-1 HEPA filter
Room Size Coverage: 183 ft²
Filter Replacement and Maintenance: Clean pre-filter every 2-4 weeks
Additional Features: Smart WiFi, Alexa, Google Assistant, VeSync app
#10
7.8 score
Coway Airmega AP-1512HH(W) True HEPA Purifier with Air Quality Monitoring, Auto, Timer, Filter Indicator, and Eco Mode, 16.8 x 18.3 x 9.7, White
Coway Airmega AP-1512HH(W) True HEPA Purifier with Air Quality Monitoring, Auto, Timer, Filter Indicator, and Eco Mode, 16.8 x 18.3 x 9.7, White
HEPA Filter Type: True HEPA
Room Size Coverage: 361 sq ft
Filter Replacement and Maintenance: Filter replacement indicator, proactive maintenance
Additional Features: Air quality monitoring, multiple fan speeds
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Buying Guide for the Best Hepa Air Purifier For Mold
Choosing the right HEPA air purifier for mold can significantly improve the air quality in your home, especially if you or your family members suffer from allergies or respiratory issues. Mold spores are tiny and can easily become airborne, so an effective air purifier can help capture these particles and prevent them from spreading. When selecting a HEPA air purifier, it's important to consider several key specifications to ensure you get the best fit for your needs.HEPA Filter TypeHEPA stands for High-Efficiency Particulate Air, and it's a type of filter that can trap very small particles, including mold spores. There are different grades of HEPA filters, such as True HEPA and HEPA-type. True HEPA filters are the most effective, capturing 99.97% of particles as small as 0.3 microns. HEPA-type filters are less efficient and may not capture as many mold spores. For mold, a True HEPA filter is recommended to ensure maximum removal of spores from the air.
CADR (Clean Air Delivery Rate)CADR measures the volume of air an air purifier can clean of specific particles (like dust, pollen, and smoke) per minute. The higher the CADR, the faster the air purifier can clean the air. For mold, look for a high CADR rating for dust and smoke, as these ratings are more indicative of the purifier's ability to handle small particles like mold spores. Choose a purifier with a CADR that matches the size of the room where it will be used. Larger rooms will require a higher CADR to effectively clean the air.
Room Size CoverageThis specification indicates the maximum room size that the air purifier can effectively clean. It's usually measured in square feet. To ensure the air purifier can handle the space where you need it, measure the room and choose a model that covers at least that size. If you have a larger room, you may need a more powerful unit or multiple purifiers. For smaller rooms, a lower coverage model will suffice, but make sure it still has a True HEPA filter and a suitable CADR.
Filter Replacement and MaintenanceHEPA filters need to be replaced periodically to maintain their effectiveness. Check the manufacturer's recommendations for how often the filter should be replaced and consider the cost and availability of replacement filters. Some models have filter replacement indicators to remind you when it's time to change the filter. Regular maintenance, such as cleaning pre-filters and ensuring the unit is free from dust buildup, is also important to keep the purifier working efficiently.
Additional FeaturesSome air purifiers come with additional features that can enhance their effectiveness and convenience. For example, UV-C light can help kill mold spores and bacteria, while activated carbon filters can remove odors and VOCs (volatile organic compounds). Other features to consider include air quality sensors, auto mode, quiet operation, and energy efficiency. Think about which features are important to you and how they can help address your specific needs, such as reducing mold and improving overall air quality.