Cleaning the home is a routine that is always encouraged. It retains spotlessness, proper sanitation and organization in every dwelling. Apart from tending an immaculate home, we also need to mind the air quality. Using an air purifier can help maintain surroundings that are healthier and safer for its occupants. With lots of air purifiers in the market, choosing a good one can be a daunting task. We made the whole process easier for you by presenting our handy guide on air purifiers.
- Are air purifiers really effective?
Answer: Air purifiers are effective when it comes to ridding the surroundings of unwanted dust, pollen, smoke and other particles through its fans and filters. It enhances the quality of air at home or in the office. Breathing is also made easier with cleaner, high-quality air. People with asthma or seasonal allergy can benefit from air purifiers containing HEPA (High-Efficiency Particulate Air) filters since it is capable of taking away typical allergens and particles which can trigger those respiratory conditions. However, when it comes to ridding surroundings of gases released by specific paints and cleaning agents, the capability of air purifiers to do this are pretty inadequate.
- What factors should I consider when choosing an air purifier?
Answer: First, you need to consider the reason why you need an air purifier—there are models built with features that answer particular concerns like allergies, asthma, sensitivity to chemicals, smoke and removing pet odors and dander. Next, you need to acquire the right size—smaller ones are good for rooms up to 299 sq. ft, medium ones are ideal for rooms between 300-699 sq. ft, while large ones are recommended for rooms 700-1900 sq. ft. There are also sizable models which can fit an entire house. Take into consideration the ACH (air change per hour) rate of the model as well. Next, you need to consider the features—there are models that do not use plenty of energy, models which can be smartphone-controlled while some come with remote controls, fan speed options, filter replacement alerts, air quality indicators, handles and caster wheels.
- Do air purifiers require plenty of maintenance?
Answer: The only maintenance procedure that needs to be frequently applied for air purifiers is replacing the filters. HEPA filters need replacements at least once every year depending on usage. Carbon filters need to be replaced after 6 months while pre-filters last up to 3 months before requiring a change.
Our Top Picks
Sharp KC860U PlasmaCluster Air Purifier Humidifier
- Ideal for rooms up to 341 sq. ft.
- Removes dust, smoke and pollen
- Uses patented Plasmacluster Ion technology
- Has Triple-Filtration System
The Sharp KC860U PlasmaCluster Air Purifier Humidifier’s main weapon is the brand’s patented, reliable Plasmacluster Ion technology; this system gets rid of minuscule pollutants and irritants that regular filters are not capable of handling. It mimics the natural surroundings’ way of cleaning the air and generating more positive and negative ions coming from the air’s water vapors. The technology combined with True HEPA filters not only heightens air quality but also efficiently rids it of harmful viruses, molds, bacteria, and funguses.
Blueair Blue Pure 411 Air Purifier
- Uses 3-Part Filtration System
- Includes activated carbon filter
- Has washable pre-filter
- Quiet operations
The Blueair Blue Pure 411 Air Purifier is built to accommodate small-medium rooms measuring between 100-175 sq. ft. This Energy Sta product makes use of a 3-Part Filtration System to combat airborne irritants and pollutants. Its filters meanwhile, filled with activated carbon, aim to remove various odors, allergens, mold, dust mites, pet dander and VOCs. Quiet operations also make this device a good air purifier for bedrooms and children’s rooms.
LG AS401VSA0 Sensor & Lodecibel
- Ideal for rooms up to 248 sq. ft.
- Includes display indicator for airborne pollutants
- LED lighting system
- Energy Star purifier
The LG AS401VSA0 Sensor & Lodecibel comes with a simple, compact design with major advantages—apart from its trusty air purifying capabilities, it is also certified by the Asthma and Allergy Foundation of America. The system features a display indicator which shows the concentration levels of particulates present in the air—3 levels of particle sizes are presented from 1UM, 2.5 UM and 10UM. It covers rooms measuring up to 248 sq. ft.
Dyson Pure Cool TP04 HEPA Air Purifier and Tower Fan
- Includes sealed HEPA activated carbon filter
- Wi-Fi connectivity
- Perceives and reports air quality levels automatically
- Catches 99.97% of allergens
The Dyson Pure Cool TP04 HEPA Air Purifier and Tower Fan is the most expensive option in this list but if you suffer from specific respiratory conditions like asthma or allergens, this device can help mitigate triggers for those health issues. It perceives and reports air quality levels, ridding the surroundings of harmful allergens, microscopic particles, nitrogen dioxide and volatile organic compounds. Also capable of connecting to Wi-Fi.
Guardian Technologies Germ Guardian Air Purifier with True HEPA Filter
- 3-in-1 air purifier for residential use
- Includes Pet Pure Filter
- Traps allergens and reduces odors
- Ultra-quiet sleep mode
The Guardian Technologies Germ Guardian Air Purifier with True HEPA Filter accommodates medium-large homes measuring up to 153 sq. ft. The device comes at a reasonable price and is quite capable of ridding allergens and dust scattered throughout your surroundings. It can also remove unnecessary odors plus it features a UV-C light to remove airborne viruses and bacteria.
Coway AP-1512HH White HEPA Air Purifier
- Ideal for rooms measuring up to 361 sq. ft.
- 4-Stage Filtration System
- Fan speed options
- Has filter replacement indicator
The Coway AP-1512HH White HEPA Air Purifier works by using a 4-Stage Filtration System—first, it purifies the air through its pre-filter, continues with the deodorization filter, the True HEPA filter and the Vital Ion decontamination procedure. The device also comes with a pollution sensor which reports the quality of indoor air in real-time. Its filter replacement indicator alerts users in case the pre-filter and HEPA filter need replacements.
Improving the air quality at home offers plenty of benefits particularly if you suffer from respiratory conditions like asthma and rhinitis. Our list of the best air purifiers in the business will help you choose the best model for your needs.