10 Best Air Purifier For Smokes 2025 in the United States

The LEVOIT Air Purifier Core 300S-P is designed to provide clean air in various environments, particularly ideal for large rooms and bedrooms. It features a robust 3-in-1 filtration system, including a true HEPA filter and a high-efficiency activated carbon filter, which is effective in capturing smoke, odors, and other airborne pollutants. The HEPA filter helps mitigate allergies and asthma by trapping fine particles like dust and pollen. With its coverage of 1095 square meters, it should be proficient for most home settings.

The noise level is impressively low, operating as quietly as 22dB, making it suitable for light sleepers and nighttime use. Smart features such as WiFi connectivity, compatibility with Alexa and Google Assistant, and the VeSync app offer convenient control and monitoring of air quality, adding to its user-friendly experience. The Auto Mode adjusts fan speeds based on real-time air quality readings, allowing for a set-it-and-forget-it experience. Multiple filter options cater to specific needs, including pet allergies and smoke removal.

Users will need to remember to replace filters periodically, which adds to the maintenance cost. The purifier is also energy efficient, thanks to its DC motor, which is beneficial for continuous operation. Certified by Energy Star, FCC, and ETL, the LEVOIT Core 300S-P stands as a reliable and eco-friendly choice for those seeking to improve indoor air quality, especially in smoke-prone areas.

The Shark Air Purifier HP301 is designed to provide strong air cleaning for large spaces up to 1300 square feet, making it suitable for big rooms or multiple connected rooms. Its standout feature is the NeverChange HEPA filter, which captures 99.98% of particles, including smoke, dust, and allergens, and lasts up to 5 years without needing replacement—this can save you significant money and hassle. The purifier also includes an activated carbon-based Odor Neutralizer that helps reduce smoke odors better than filtration alone, keeping your home smelling fresh.

It automatically adjusts its fan speed based on real-time air quality readings, which helps maintain clean air efficiently without constant manual settings. The Debris Defense washable pre-filter traps larger particles like hair and dust, protecting the main filter and making maintenance easier with quick cleaning. It operates quietly considering its size and power. The unit consumes 54 watts, which is reasonable for its capacity.

While it covers a large area, it may be more expensive upfront compared to smaller purifiers. Also, although the filter doesn't need replacement for years, eventually it will, and the initial cost includes these advanced features. The purifier uses simple button controls and has an informative LED screen, but does not offer smart home connectivity. This model is a strong choice for powerful, low-maintenance smoke removal in large spaces with reliable HEPA-level filtration and odor control.

The LEVOIT Core 300-P is a solid choice if you're looking to reduce smoke, odors, and allergens in medium to large rooms up to about 1074 square feet. It uses a true HEPA filter combined with activated carbon options to capture tiny particles and absorb smoke odors effectively. The Clean Air Delivery Rate (CADR) of 143 CFM for smoke means it can clean the air relatively quickly compared to many competitors. It is AHAM verified, so its performance claims are independently tested, giving you confidence in its effectiveness.

One of its strengths is quiet operation—at just 24 decibels on Sleep Mode, it won’t disturb you at night. The unit is also compact and stylish with an easy-to-use touch control panel, making it suitable for bedrooms or living rooms. It has useful features like a timer, a filter lifetime indicator, and the ability to turn off the display light for undisturbed sleep.

Filter maintenance is straightforward but requires genuine Levoit replacement filters to maintain performance and avoid damage. There are multiple filter types available, including those specialized for smoke, pet allergies, and toxins, allowing customization based on your needs. Although the motor is powerful at 56 watts, the unit remains energy efficient but may produce a bit of background noise on higher settings besides Sleep Mode. The LEVOIT Core 300-P provides a dependable, certified air purifier solution that balances strong smoke-removal capabilities with quiet, user-friendly operation, especially suited for those wanting a trustworthy solution for smoky or allergy-prone homes.