Best Air Purifiers for Allergies of 2026

The LEVOIT Air Purifiers for Home Large Room, Smart WiFi Alexa Control, H13 True HEPA Filter for Allergies, Pets, Smoke, Dust, Pollen, Ozone Free, 24dB Quiet Cleaner for Bedroom, Core 200S, White is an excellent choice for those looking for a HEPA filter air purifier. It is compact and can be used in bedrooms and for travel, and is ETL Listed, FCC Certified, CARB Certified, and compliant with California's strict standards for indoor cleaning devices. It is also compatible with Amazon Alexa and Google Assistant, and can be controlled with the VeSync app. Customers have found it to be effective in purifying the air and reducing allergens, and appreciate the features such as the nightlight, timer, and schedule settings.

LEVOIT Vital100S is an air purifier that helps you sleep well, especially if you suffer from allergies or congestion. With the Light Detection feature, it automatically turns off display lights and limits Auto Mode to the quietest fan speeds when the room gets dark. In Pet Mode, it conserves energy while effectively trapping airborne pet fur and large particles through its wide U-shaped air inlet. The Washable Pre-Filter helps the 3-stage filtration system last longer, and the H13 True HEPA Filter, along with the High-Efficiency Activated Carbon Filter, traps pet dander, pollen, and neutralizes pet odors, fumes, and VOCs. You can create schedules and receive real-time air quality updates on the air purifier display or in the free VeSync app. You can also control air purifier settings, set timers, create schedules, check filter life, and connect to third-party voice assistants with the app. If you or your family members have allergies to air pollution, or are smokers, or always have mold in your home, etc., choosing LEVOIT Vital100S is a wise choice to improve these air pollution problems.

The KNKA HEPA Air Purifier is designed to keep your large rooms fresh and clean. Its AHAM certification ensures you get powerful and fast air cleaning, removing smoke, dust, and pollen effectively. Thanks to its smart airflow design with dual air intakes and outlets, it circulates air quickly in spaces up to 3,500 square feet, perfect for big living areas. The purifier uses a three-stage filter system that captures everything from pet hair to tiny particles, making your home healthier. Plus, special Pet Mode targets pet odors and hair fast, while ECO Mode saves energy by running only when needed, helping you save on electricity bills.

The Germ Guardian Air Purifier with HEPA 13 Filter is a 3-in-1 air purifier for home that reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air. It also helps to reduce unwanted odors from pets, smoke, cooking fumes, and more. It is perfect for asthmatic households and can be used as gentle white noise at night for a quiet, restful sleep. It is also great for those who have experienced smoke inhalation, as it can help to clear the air quickly and effectively.

The PuroAir HEPA 14 Air Purifier is perfect for cleaning large rooms up to 1,115 sq ft in just 60 minutes. It features the world's first HEPA 14 filter, which removes up to 99.99% of fine particulate matter down to 0.1 microns in size. The air purifier is scientifically proven to detect and filter out pollutants, allergens, smoke, mold, pollen, dust, and odors. It includes a smart particle sensor, timer, fan speed, sleep mode, filter replacement indicator, and child lock for convenience. The PuroAir HEPA 14 Air Purifier is great for improving allergies, asthma, and sleep quality.

The Blueair Pure Max is an advanced air purifier designed for large spaces. It features HEPASilent technology that cleans air 83% faster while operating at 50% less noise, making it perfect for home use. You can enjoy cleaner air in just 12.5 minutes for smaller rooms and up to 3,048 square feet in an hour. It effectively removes 99.97% of airborne particles, including dust, mold, and pet dander, ensuring a healthier environment for you and your family. Plus, its smart app integration allows you to monitor air quality and control settings easily.

The Winix 5520 Purifier is designed to clean large rooms efficiently, making it perfect for spaces up to 1,882 square feet in just one hour. This means you can enjoy fresher air quickly, even in bigger areas. It uses a True HEPA filter that captures almost all airborne allergens like pollen, dust, smoke, and pet dander, helping you breathe easier. The washable fine mesh pre-filter traps larger particles first, which keeps the main filter lasting longer and saves you money. Plus, its advanced carbon filter helps reduce odors from pets, cooking, and smoke, making your home smell fresher and more comfortable.

The Coway Airmega 350 is designed to clean large rooms up to 2,640 square feet quickly and quietly, making it ideal for whole-home use. Its HyperVortex system purifies the air within an hour while keeping noise to a minimum, so you can enjoy fresh air without distraction. The advanced 3-in-1 filtration system captures tiny particles like pollen, smoke, and pet dander, helping you breathe easier and reduce allergens. With a real-time air quality monitor, the purifier adjusts its fan speed automatically to match your room’s needs, and the light sensor ensures it won't disturb you at night. Plus, it's energy-efficient and lets you know when the filter needs replacing.

The LEVOIT Smart True HEPA Air Purifier features 3-stage filtration, including a pre-filter, H13 True HEPA Filter, and Custom High-Efficiency Activated Carbon Filter that helps neutralize odors. It can purify large rooms up to 990 sq. ft, combat allergies and asthma, and has a laser dust sensor to scan the surrounding air for airborne particles. With hands-free voice control via Amazon Alexa and Google Assistant, and scheduling settings to match your routine, it creates a sleep-friendly space that's as quiet as falling leaves.

The BLUEAIR Pure 311i Max is a powerful air purifier designed to clean your home quickly and quietly. With its advanced filtration system, it can refresh large rooms up to 1,858 square feet in just an hour, making it ideal for living rooms, bedrooms, or kitchens. The purifier uses a special dual filtration technology that cleans the air faster while keeping noise levels low, so you won't be disturbed. It effectively removes nearly all tiny particles like viruses, smoke, and allergens such as pet dander and pollen, helping you breathe easier and live healthier. This makes the BLUEAIR Pure 311i Max a smart choice for anyone looking to improve indoor air quality efficiently and quietly.