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This week, we discuss keeping your indoor air clean and healthy to breathe.
Wirecutter senior staff writer Tim Heffernan walks us through how to reduce the outdoor pollution that inevitably seeps into your home, what to do if you’re dealing with wildfire smoke, and surprising and free ways to keep your air clean.
Tim covers exactly why you shouldn’t overspend on an air purifier, as well as how often you really need to change the filter.
Plus, he does some myth-busting about whether plants clean the air.
