Top Air quality monitors 2025
Ranking last updated: 11-16-2024
1
1
CIS Air Quality Monitor, 5 in 1 CO2 TVOC HCHO Humidity Temperature Detector, Battery Powered, White
4.7
(4k+ ratings)
What customers like:
- Monitors CO2 and other particulates effectively.
- Useful for individuals with seasonal allergies respiratory or immunity issues.
- Convenient to use with an accompanying app for easy monitoring on the go.
What customers dislike:
- Shuts down every 48 hours requiring a 2minute outdoor air recalibration upon restart.
2
2
Amazon Smart Air Quality Monitor - Compatible with Alexa
4.2
(4k+ ratings)
Most rated
What customers like:
- Fast delivery
- Easy to set up
- Can trigger routines based on environmental factors without needing additional devices like IFTTT or Zigby hubs
What customers dislike:
- More expensive than most competitors
3
3
Airthings 2930 Wave Plus - Radon & Air Quality Monitor (CO2, VOC, Humidity, Temp, Pressure) 20 x 30 x 1
4.3
(2k+ ratings)
What customers like:
- Easy and intuitive setup process
- Compact size allows for easy placement in any room
- Measures multiple air quality parameters including radon CO2 VOC humidity temperature and pressure
What customers dislike:
- Requires a mobile app for data access which may not be preferred by all users
4
4
Aranet4 Home: Wireless Indoor Air Quality Monitor (CO2, Temperature, Humidity) Portable, Battery Powered, E-Ink Screen
4.7
(1k+ ratings)
What customers like:
- Easy to set up and use
- Accurate and reliable measurements of CO2 temperature humidity and air pressure
- Portable and batterypowered with a longlasting battery
What customers dislike:
- Pricey compared to some other air quality monitors
5
5
Air Quality Monitor NB1, 15-in-1 with PM, CO2, CO, TVOC, HCHO, AQI, Temperature & Humidity, Timer, Real Time Display, Battery Powered
4.7
(1k+ ratings)
What customers like:
- Provides detailed air quality information including pollen levels PM 2.5 and formaldehyde.
- Helps users take necessary precautions to protect their family.
- Convenient timer and alarm clock features.
What customers dislike:
- Inconsistent readings with toxicity levels fluctuating rapidly.
6
6
Airthings 2930 Wave Plus - Radon & Air Quality Monitor (CO2, VOC, Humidity, Temp, Pressure) 20 x 30 x 1
4.3
(2k+ ratings)
What customers like:
- Easy and intuitive setup process
- Compact size allows for easy placement in any room
- Measures multiple air quality parameters including radon CO2 VOC humidity temperature and pressure
What customers dislike:
- Requires a mobile app and online connection to access data
7
7
Air Quality Pollution Monitor, Formaldehyde Detector, Temperature & Humidity Meter, Sensor, Tester; Detect PM2.5/PM10/PM1.0 Micron Dust, Test Indoor TVOC Volatile Organic Compound Gas (B078ZS8RV)
3.8
(1k+ ratings)
What customers like:
- Efficient and responsive customer service.
- Reasonably accurate and sensitive readings.
- Highquality packaging and device build.
What customers dislike:
- Delivery issues in rural areas.
8
8
Air Quality Pollution Monitor, Formaldehyde Detector, Temperature & Humidity Meter, Sensor, Tester; Detect PM2.5/PM10/PM1.0 Micron Dust, Test Indoor TVOC Volatile Organic Compound Gas (B078ZS8RV)
3.8
(1k+ ratings)
What customers like:
- Efficient and responsive customer service.
- Reasonably accurate and sensitive readings.
- Highquality packaging.
What customers dislike:
- Delivery issues in rural areas.
9
9
Airthings 2960 View Plus - Battery Powered Radon & Air Quality Monitor
4
(1k+ ratings)
What customers like:
- Provides detailed insights into air quality and radon levels across different floors of a home.
- Offers a comprehensive array of sensors for monitoring various parameters like PM CO2 VOC humidity temperature and pressure.
- Easy to set up and use.
What customers dislike:
- High cost.
10
10
Temtop Air Quality Monitor LKC-1000S+ 2nd, PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection with Data Export
4.2
(827 ratings)
What customers like:
- High fidelity in local air quality measurement
- Portable and suitable for travel
- Accurate and sensitive to changes in air quality
What customers dislike:
- Pricier compared to devices not used daily
