HPA300

Honeywell HPA300 is an absolute unit. Not the prettiest thing but it WORKS. We have severe dust allergies and two shedding dogs, and this thing keeps our living room air surprisingly clean. It's a bit loud on high but the lower settings are fine for background noise. Filters are reasonably priced to

Best overall: Coway Airmega AP-1512HH Mighty Probably the safest “default” choice. It’s been recommended for years because it just works — strong HEPA filtration, decent carbon layer, auto mode, and very solid reliability. Not fancy, but very balanced for most homes. Best budget pick: Levoit Core 30