You might have heard of them from your friends, but what exactly is the effectiveness of an air purifier for maintaining fresher air? We give you the answers in this article to help you be informed. After all, your indoor air quality is our concern, especially if you live in a highly-urbanized area.
Air purifiers are more than just humming motors with a classy body – they have a filter inside the unit, which is commonly HEPA or high-efficiency particulate air filter. Among the air purifiers out there, some have true HEPA and even H13 medical-grade HEPA, which can significantly absorb allergens and particles from the air at a much better rate.
Aside from that, air purifiers may also have smoke-reducing and odor-filtering activated carbon for those with smelly homes or kitchens. We’ll explain more about the helpful features of air purifiers in this article.
What is the most effective air purifier?
If you are looking for effective air purifiers then the best place to start is on Amazon. This site not only offers great customer service but also has various air purifier units to choose from – you just have to pick the ones for your best needs. Here are our handpicked air purifiers for you:
| Coverage | 700 square feet |
| Filter System | True HEPA (H13) and charcoal filter |
With a sleek design, this air purifier is ideal for homes with minimal space. Aside from the medical-grade filter, its system can be customized depending on your concern, such as odors and smoke. It has a dimming mode that will help you sleep soundly and it only runs at 50 watts (turbo mode), reducing your monthly electricity consumption.
This air purifier has 4 fan speeds to choose from and has a timer and a lock option to avoid kids from changing the settings. If you are a fan of white noise then this is an air purifier for you – all you need to do is to use its turbo speed.
With a filter life of about 9 to 12 months, this one can be placed in a bedroom, kitchen, dining room, nursery, home office, or even basement. The charcoal side of the filter can be vacuumed and replaced when necessary
2. VOCOlinc Smart WiFi HEPA Air Purifier
| Coverage | 645 square feet |
| Filter System | Advanced HEPA, pre-filter, and activated carbon |
If you’re a fan of home automation systems, this is an air purifier for you. It works over Wi-Fi if you want to sync it with Siri, Alexa, or Google for instant and effortless control. It has an LED light display that alerts you of the indoor air quality (green to red) and the filter can last up to 12 months with regular use.
With a 7.2-foot power cord, this air purifier weighs 18.3 pounds so transferring it to another room won’t be too much of a problem. We like that this unit allows easy access and viewable data on your smart device when it comes to checking the humidity, temperature, timer, and filter life level.
The settings that you can tweak include the sleep mode, automatic mode, child lock, timer, and fan speed. The air purifier’s noise level is as low as 30 dB so it is still bearable for sleeping.
3. AIRDOCTOR 4-in-1 Air Purifier
| Coverage | 900 square feet |
| Filter System | Cleanable pre-filter, VOC filter, UltraHEPA filter |
Made with 3-stage filtration, this one features whisper-jet fans that will accommodate light sleepers. Its auto mode displays the air quality using the LED light. We like that it has handles on both sides for easy lifting from room to room. With 4 fan speeds to choose from, this air purifier has a dim mode for sleeping and a timer.
While it does feature an ionizer for cleaning the air even further, you can turn it off when not needed. The unit also alerts you when it’s time to change the filters. It is backed by a 1-year warranty (excluding filters).
4. Dyson Pure Hot + Cool Link HP02 Air Purifier
| Coverage | 300 square feet |
| Filter System | Sealed HEPA filter with activated carbon and graphite crystals |
If you prefer an air purifier, a cooling fan, and a space heater in one unit, this is the one for you. It is Wi-Fi-enabled using Alexa and has a sealed HEPA filter for dust with activated carbon for smells. We like that it not only bears a sleek design but you can use it as a fan for added air circulation in the summer while also warming up in the winter.
It has an auto mode that detects the air quality levels indoors and updates you using the Dyson Link app. It has a timer and a night mode to help you relax while the air purifier does its job. Kids and pets won’t be at risk for accidents since it has a fan-less blade design.
Do air purifiers really make a difference?
Yes, they do! Air purifiers were built with a strong standardized filter – the HEPA filter – and can clean up to 99.97% of particles in the air, which includes dust, pollen, allergens, smoke, pet dander, and the like. This is why many homes that have asthmatic people will benefit from an air purifier for cough, allergies, and the like.
How effective are room air purifiers?
To let you know what an air purifier does, here are some of its common features/functions:
- They use HEPA filters. HEPA is the cleaning standard that you’ll find in most filters in air purifiers in the market. A HEPA filter will make a difference due to eliminating particles as small as 0.3 microns (0.1 for H13 medical-grade ones).
- They can filter bad odors. If you have bad smells in the house that comes and goes, an air purifier will lessen them due to their activated carbon/charcoal filter, which is usually part of the 3-stage, 4-stage, or even 5-stage filter system.
- They have user-friendly features. Air purifiers can be left alone when you sleep using the timer and the auto mode, which adjusts the fan speed depending on the air quality levels.
Conclusion
To wrap it up, air purifiers are effective for people who live in highly polluted areas. Whether you’re an asthmatic or just want to breathe fresher air at home, there will be an air purifier for you. We hope that the above-mentioned picks can make a difference in your indoor air – just make sure you use them according to the manual!
