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10 Best Quiet Air Purifiers 2025 in the United States
#1
Winner
LEVOIT Air Purifiers for Home Bedroom, HEPA Sleep Mode, AHAM VERIFIDE, Smart WiFi for Home Large Room, Quiet Cleaner for Pet Hair, Allergies, Dust, Smoke, Pollon, Alexa Control, Core300S-P, White
The LEVOIT Core300S-P air purifier stands out in the quiet air purifiers category, especially ideal for bedrooms and other living spaces. One of its key strengths is its ultra-quiet operation, with noise levels as low as 22 dB, making it suitable for light sleepers. The 3-in-1 filtration system effectively targets a range of airborne pollutants, from pet hair and allergens to smoke and odors, thanks to its customizable filter options, such as the Pet Allergy Filter and Toxin Absorber Filter.
Rating
10.0
Chosen by1,133
Noise Level
Most important from
125610 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, offering coverage up to 1,000 square feet, which is impressive for purifying spaces like living rooms or open-plan areas. The 3-layer filtration system, including a pre-filter, HEPA filter, and activated carbon, effectively removes up to 99.9% of pollutants such as dust, pollen, smoke, and pet dander, making it a strong contender for households with allergy sufferers or pets. The air purifier also prides itself on being backed by scientific testing and certifications, ensuring reliability and performance. Additionally, its Energy Star certification attests to its energy efficiency, which can be a concern for users looking to keep energy costs down while running the device 24/7.
Rating
10.0
Noise Level
CADR (Clean Air Delivery Rate)
Filter Type
Most important from
13185 reviews
#3
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
The PuroAir HEPA Air Purifier stands out with its extensive room size coverage of up to 2,145 square feet, making it ideal for large rooms, homes, and offices. It effectively filters up to 99% of pollutants, including smoke, dust, pollen, and VOCs, which is particularly beneficial for individuals with allergies. The noise level is notably low at 36 dB, ensuring it operates quietly, suitable for bedrooms and other quiet environments.
Rating
9.9
Noise Level
Filter Type
Maintenance Requirements
Most important from
13185 reviews
Top 10 Best Quiet Air Purifiers 2025 in the United States
#1
Winner
10.0 score
LEVOIT Air Purifiers for Home Bedroom, HEPA Sleep Mode, AHAM VERIFIDE, Smart WiFi for Home Large Room, Quiet Cleaner for Pet Hair, Allergies, Dust, Smoke, Pollon, Alexa Control, Core300S-P, White
LEVOIT Air Purifiers for Home Bedroom, HEPA Sleep Mode, AHAM VERIFIDE, Smart WiFi for Home Large Room, Quiet Cleaner for Pet Hair, Allergies, Dust, Smoke, Pollon, Alexa Control, Core300S-P, White
Noise Level: 22 dB
Filter Type: 3-in-1 filtration
Room Size Coverage: 1095 Sq Meters
Energy Efficiency: Energy Star
Maintenance Requirements: Vacuum pre-filter every 2–4 weeks
Chosen by 1133 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)
Filter Type: pre-filter, HEPA, activated carbon
Room Size Coverage: 1000 sq ft
Energy Efficiency: Energy Star Certified
Maintenance Requirements: regular filter replacements
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
Noise Level: 36 dB
Filter Type: HEPA
Room Size Coverage: 2145 sq ft
Energy Efficiency: Energy Star
Maintenance Requirements: Replace HEPA filter periodically
LEVOIT Air Purifier for Home Allergies Pet Hair in Bedroom, Covers Up to 1074 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White
LEVOIT Air Purifier for Home Allergies Pet Hair in Bedroom, Covers Up to 1074 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White
Noise Level: 24 dB
CADR (Clean Air Delivery Rate): 141 CFM
Filter Type: 3-in-1 HEPA filter
Room Size Coverage: 1095 ft²
Energy Efficiency: Energy Star Certified
Maintenance Requirements: filter lifetime indicator, easy replacement
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
Noise Level: 23 to 53 dB
Filter Type: HEPASilent, mechanical, electrostatic, carbon filter
Room Size Coverage: 3,048 square feet
Energy Efficiency: less energy than standard HEPA filters
Maintenance Requirements: washable pre-filters, filter tracking system
Related Products
Up to 33% off
Shark Air Purifier for Home with NeverChange HEPA Air Filter, 1400 sq. ft. for Powerful Multi-Room Purification, 5-Year Filter, Filters Smoke, Captures 99.98% of Particles & Dust, HP302
Shark Air Purifier for Home with NeverChange HEPA Air Filter, 1400 sq. ft. for Powerful Multi-Room Purification, 5-Year Filter, Filters Smoke, Captures 99.98% of Particles & Dust, HP302
Noise Level: 52 dB
Filter Type: NeverChange HEPA, Debris Defense washable
Room Size Coverage: 1400 sq. ft.
Energy Efficiency: 54 watts
Maintenance Requirements: Minimal, washable filter, long-lasting HEPA
LEVOIT Air Purifiers for Home, Large Room Up to 2933 Ft² With HEPA Sleep Mode, AHAM VERIFIDE, Smart WIFI, PM2.5 Monitor, 3-in-1 Filter For Smoke, Pet Allergies, Dust, Alexa Control, Core 600S-P, White
LEVOIT Air Purifiers for Home, Large Room Up to 2933 Ft² With HEPA Sleep Mode, AHAM VERIFIDE, Smart WIFI, PM2.5 Monitor, 3-in-1 Filter For Smoke, Pet Allergies, Dust, Alexa Control, Core 600S-P, White
Noise Level: 26 dB
CADR (Clean Air Delivery Rate): 410 CFM
Filter Type: 3-in-1 HEPA filter
Room Size Coverage: 3175 sq ft
Energy Efficiency: Energy Star, 66 watts
Maintenance Requirements: Use genuine Levoit filters
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
Noise Level: 24.4 dB to 53.8 dB
CADR (Clean Air Delivery Rate): impressive for dust and pollen
Filter Type: four-stage filtration, True HEPA filter
Room Size Coverage: up to 361 square feet
Energy Efficiency: automatic fan shut-off
Maintenance Requirements: filter replacement indicator
BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 311i Max
BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 311i Max
Noise Level: 23 dB
CADR (Clean Air Delivery Rate): Verified by AHAM
Filter Type: HEPASilent dual, carbon filter
Room Size Coverage: 1858 sq ft
Energy Efficiency: 32W on high
Maintenance Requirements: Washable pre-filter, replace 6-9 months
#10
8.1 score
LEVOIT Air Purifiers for Home Large Room Up to 1733 Ft² With HEPA Sleep Mode, AHAM VERIFIDE, Auto Mode, Air Quality Monitor, Smart WiFi, 3-in-1 Filter For Pet Allergy, Smoke, Dust, Core 400S-P, White
LEVOIT Air Purifiers for Home Large Room Up to 1733 Ft² With HEPA Sleep Mode, AHAM VERIFIDE, Auto Mode, Air Quality Monitor, Smart WiFi, 3-in-1 Filter For Pet Allergy, Smoke, Dust, Core 400S-P, White
Noise Level: 24 dB
CADR (Clean Air Delivery Rate): 260 CFM
Filter Type: 3-in-1 HEPA filter
Room Size Coverage: 1980 sq. ft.
Energy Efficiency: Energy Star Certified
Maintenance Requirements: Regular filter replacements
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Buying Guide for the Best Quiet Air Purifiers
Choosing the right air purifier can significantly improve the air quality in your home, making it healthier and more comfortable to breathe. When selecting an air purifier, it's important to consider several key specifications to ensure you pick the best fit for your needs. Here are the most important specs to look at and how to navigate them.Noise LevelNoise level is measured in decibels (dB) and indicates how loud the air purifier will be when in operation. This is particularly important if you plan to use the air purifier in a bedroom, office, or any other quiet space. Generally, a noise level below 30 dB is considered very quiet, suitable for bedrooms. Between 30-50 dB is moderate and can be used in living rooms or offices without being too disruptive. Anything above 50 dB might be too loud for quiet environments. Consider where you will place the air purifier and choose a noise level that won't interfere with your activities.
CADR (Clean Air Delivery Rate)CADR measures the volume of filtered air delivered by the air purifier and is expressed in cubic feet per minute (CFM). It indicates the purifier's effectiveness in removing specific pollutants like smoke, pollen, and dust. Higher CADR values mean the air purifier can clean the air more quickly and efficiently. For small rooms, a CADR of 60-100 CFM may be sufficient. Medium-sized rooms may require 100-200 CFM, while large rooms or open spaces might need 200 CFM or more. Choose a CADR rating that matches the size of the room where you will use the air purifier.
Filter TypeThe type of filter used in an air purifier determines what kind of pollutants it can remove. HEPA (High-Efficiency Particulate Air) filters are highly effective at capturing particles as small as 0.3 microns, including dust, pollen, and pet dander. Activated carbon filters are good for removing odors and gases. Some purifiers also include UV-C light to kill bacteria and viruses. Consider what pollutants are most prevalent in your environment and choose a filter type that targets those specific contaminants.
Room Size CoverageThis specification indicates the maximum room size that the air purifier can effectively clean, usually measured in square feet. It's important to match the air purifier's coverage to the size of the room where you plan to use it. For small rooms (up to 150 sq ft), a compact air purifier will suffice. Medium rooms (150-300 sq ft) require a more powerful unit, while large rooms (300+ sq ft) need a high-capacity air purifier. Ensure the air purifier you choose can handle the size of your room to maintain optimal air quality.
Energy EfficiencyEnergy efficiency is measured by the Energy Star rating, which indicates how much energy the air purifier uses. More efficient models consume less electricity, which can save you money on your energy bills and reduce your environmental footprint. Look for air purifiers with the Energy Star label, as they meet strict energy efficiency guidelines set by the EPA. If you plan to run the air purifier continuously, choosing an energy-efficient model is particularly important.
Maintenance RequirementsMaintenance requirements include how often you need to replace or clean the filters and any other upkeep the air purifier may need. HEPA filters typically need to be replaced every 6-12 months, while activated carbon filters may need more frequent replacement. Some models have washable filters, which can be more cost-effective in the long run. Consider how much time and effort you are willing to invest in maintaining your air purifier and choose a model with maintenance requirements that fit your lifestyle.