12 Best Small Humidifiers For Allergies: (2023 Guide & Reviews)
Rebecca Hill Oct 2, 2023 10:03 PM
Small humidifiers are a great way to help alleviate the symptoms of allergies. They help to increase humidity levels in the air, which can help to reduce the effects of dust, pollen, and other allergens. Many small humidifiers also feature an anti-allergen filter, which can help to reduce the amount of particles in the air.
These devices are easy to use, affordable, and can help to provide relief from allergy symptoms.

Comparison
No | Image | Product | Score | Check |
---|---|---|---|---|
1 | ![]() | LEVOIT Humidifiers Bedroom | 9 | Check Price |
2 | ![]() | raydrop Cool Mist Humidifiers | 8.8 | Check Price |
3 | ![]() | Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier | 8.8 | Check Price |
4 | ![]() | Miro NR07S Humidifier | 8.6 | Check Price |
5 | ![]() | Miro NR07G humidifier | 8.6 | Check Price |

LEVOIT Humidifiers Bedroom
Color: White
Dimensions: 14 x 6 x 8 Inches
Verdict:
The LEVOIT Humidifiers for Bedroom is an excellent choice for those looking for a smart, efficient, and quiet humidifier to improve air quality in their home. It is easy to use, has a large capacity, and is compatible with voice assistant for remote app control.
Specs:
- 4L capacity
- 300ml mist output
- 25dB noise level
- Auto-mode
- Vesync app compatible
- Compatible with voice assistant
- Dual nozzles
- Auto shutoff
Pros:
- Smart auto-mode adjusts the mist level to perfect humidity
- Effective for dry air
- Remote app control
- Quiet sleep with aroma
- Easy to use
- Handle for convenient refill and cleaning
Cons:
- May need to use distilled/purified water for optimal performance

raydrop Cool Mist Humidifiers
Color: White
Dimensions: 11 x 4.7 x 4.7 Inches
Verdict:
The Raydrop Cool Mist Humidifier is a great option for those who need a quiet and space-saving humidifier. It features a dial knob control, a powerful set of features, and can run up to nine hours of continuous operation.
Specs:
- Vertical oval shape
- Whisper-quiet operation
- Dial knob control
- Smart indicator
- Auto shut-off
- Up to 9 hours of continuous operation
- 0.45 Gallon, US 110 V
- 1.7L Capacity
Pros:
- Space-saving design
- Quiet operation
- Dial knob control
- Powerful features
- Up to 9 hours of continuous operation
Cons:
- None identified

Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier
Color: Blue and White
Dimensions: 8.999999991 x 5.999999994 x 7.999999992 Inches
Verdict:
The Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier is a great choice for anyone looking for a reliable humidifier that is easy to use, has a compact design, and can provide up to 25 hours of continuous operation.
Specs:
- Ultrasonic cool mist technology
- Lasts up to 25 hours of continuous operation
- Powerful mist output with high and low settings
- 360° mist nozzle
- 1.5 liter water tank
- Optional night light
- Whisper-quiet operation
- Automatic shut-off
- BPA-free
- Comes with AC power adapter, disk cleaning brush, and 5-Year Warranty
Pros:
- Instantly relieves dry air
- Easy to fill water tank
- Compact design
- Optional night light
- Whisper-quiet operation
- Automatic shut-off
- BPA-free
- 5-Year Warranty
Cons:
- Can only be used in medium to large rooms up to 250 square feet
- High and low-speed settings can be difficult to balance

Miro NR07S Humidifier
Color: WHITE & GREY
Dimensions: 15 x 10 x 10 Inches
Verdict:
The Miro NR07S Humidifier is an easy to use, efficient, and powerful top-fill ultrasonic humidifier with whisper quiet and powerful output for large rooms. It is completely washable and sanitary, making it ideal for health-conscious households.
Specs:
- Completely washable, easy-to-clean modular design
- Powerful ultrasonic mist-maker engine allows 8 hours of continuous operation at maximum power, and more than 24 hours at minimum power
- Refill the 1.3 gallons (5 liters) bowl without stopping operation
- Universal (220v-110v) to 26v DC Electrical Adapter
- USA 2-prong plug, UL Certified
Pros:
- Washable and sanitary design
- Powerful output
- Refillable bowl
- Universal plug
Cons:
- Not suitable for small rooms

Verdict
The Miro NR07G humidifier is a great choice for larger rooms, as it offers a cool mist, sanitary, top-fill ultrasonic humidifier with whisper quiet and powerful output. It is easy to clean and use and features a volcano cap and tea-kettle cap with noise muffler included. It also has a universal electric adapter and is UL certified.
Specs
- Capacity: 8hr. continuous operation at max-power. 24hr+ at min power. 600 sq. ft. max coverage.
- Refill the 1 gal.(4 liters) bowl without stopping operation
- Universal (220v-110v) to 26v DC Electrical Adapter. USA 2-prong plug, UL Certified
Pros
- Sanitary washable design
- Powerful and durable ultrasonic mist-maker
- Easy to clean and use
- Elegant and modern design
- Universal electric adapter, UL certified
Cons
- None noted

Ultrasonic Viral Support Humidifier
Color: Blue
Dimensions: 8.5 x 6 x 9 Inches
Warranty: Manufacturers Warranty

50-Hour Ultrasonic Cool Mist Humidifiers
Color: Black
Dimensions: 13 x 11 x 7 Inches

Rilextec Cool Mist Humidifiers
Color: White
Dimensions: 13.8 x 6.9 x 6.9 Inches
Warranty: 1 year warranty for quality defects

Vicks Warm Mist Humidifier
Color: White
Dimensions: 14.25 x 12 x 7.88 Inches
Warranty: 3 Year Warranty

AquaOasis™ Cool Mist Humidifier
Color: Humidifier (Large)
Dimensions: 10 x 5 x 4 Inches


Calmyst Top Fill Humidifier 4L
Color: Black
Dimensions: 11 x 7.25 x 7.25 Inches
Warranty: 1 year manufacturer warranty
Last update on 2023-10-02 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
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Humidifiers are a great tool to help manage allergies, especially in a small space. Image source: Amazon.com
What type of filter do small humidifiers for allergies typically use?
Small humidifiers for allergies typically use a HEPA filter. HEPA filters are capable of trapping 99.7% of airborne particles that are 0.3 microns in size or larger, including dust, pollen, pet dander, mold spores, and other common allergens.
Are small humidifiers for allergies energy efficient?
Yes, many small humidifiers for allergies are energy efficient. Look for models that are certified by Energy Star for maximum efficiency.
What is the best way to maintain a small humidifier for allergies?
The best way to maintain a small humidifier for allergies is to regularly clean it and change the filter according to the manufacturer's instructions. Additionally, you should make sure to use the right type of water for the humidifier, such as distilled or filtered water, and fill it only with the amount of water specified by the manufacturer. Additionally, it is important to ensure that the humidifier is turned off when not in use and to empty the reservoir and clean the humidifier each day to prevent the growth of mold and bacteria.
Does using a small humidifier for allergies help to reduce allergy symptoms?
Yes, using a small humidifier can help to reduce allergy symptoms. Humidifiers work by adding moisture to the air, which can reduce the severity of allergy symptoms such as nasal congestion, sneezing, and coughing. The moisture also helps to reduce the amount of dust and other allergens in the air, which can further reduce allergy symptoms.
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Small humidifiers are an ideal choice for people with allergies or other respiratory issues, as they help to maintain an optimal level of humidity in the air. Image source: Amazon.com