Honeywell - HPA300

Yes, an air purifier helps. The best brand is Honeywell with a HEPA filter. Second is Bionaire with True HEPA filter (purple one), third is Bionaire with the blue filter. Levoit kind of sucks. Don't waste your money on the Pure Enrichment Personal Air Purifier.

This Honeywell HPA300 is a beast for allergies. It has an insanely high Clean Air Delivery Rate (CADR), which means it clears out dust, pollen, and pet dander super fast. I’ve used it in my living room, and it noticeably reduced my sneezing and stuffy nose during allergy season. It’s straightforward—no fancy features—but it gets the job done effectively.

Honeywell Hepa Air Purifier is amazing all the time especially post fire. It's saved me.

I’ve tried a few and the germ guardians are the best bang/buck. The big Honeywell ones if you have to do a BIG space. We have a Dyson and I don’t love it.

Honeywell HPA300 is the Toyota Corolla of air purifiers. Boring, reliable, gets the job done

I live in a tall loft with ciment ceilings and it produces a lot of dust. I got a large Honeywell HEPA air purifier and it works very well. The carbon pre-filter can be vacuumed and there is a thick layer of hair and dust every week. The inner filters I vacuum every month and change them once a year.

I think investing in one is not a bad idea, I have two Honeywell HPA300’s and they seem to do a good job of filtering smells. I think the biggest change you can make is investing in a MERV13 or above furnace filters. They’ll do a lot better job at filtering the over all air in your home.

Honeywell HEPA. Don't buy an electrostatic/ionizer type "purifier" as it creates O³ (ozone) - which is hazardous (and is also a component of smog).

I bought a Honeywell Allergen Plus about a month ago. It’s pretty loud on the high setting (not too bad on low and not overly distracting watching tv on medium).  My mom has 3 of them and we have to speak up when they’re on high.🤣 https://a.co/d/gVc1g4k