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Clear the air with the best air filter. The most efficient models filter dust, pollen, and smoke without impeding the flow of air.
View our ratings and reviews and browse our buying guide to find the best air filters.
We test air filters for homes with forced-air heating and cooling systems.
. . .Smart landscaping, building materials, and home maintenance can keep your home safer. Plus, how to prepare to evacuate if necessary.
It takes diligence to keep indoor air and water clean. Here's how often you should replace each type of filter.
Clean the air in your home and protect your HVAC system with one of these top-performing air filters from CR’s tests
Follow CR's advice for improving indoor air quality with filters for your HVAC system
Sealing off the points where dust enters your house and minimizing spaces where it settles can make cleanup much easier
