AC4825

I have had 3 Germ Guardian AC4825s, 4 Levoit 300s, 2 Winix 5500-2s, a Coway AP-1512HH, and a IQAir HealthPro Plus (the only one with adequate VOC impacts) ;) HEPA doesn't purify VOCs. Large amounts of activated charcoal (carbon) does. I don't expect them to change. I will protest their behaviour bas

I bought two Germguardians, after researching and looking at recommendations in the mold sub here. During an online sale in July, I got two for $150. Regular price is about $100 each. Hepa and charcoal filters, I am very happy with mine. One in my bedroom and one I move depending on what room is bei

I have a GermGuardian AC4825E, I highly recommend it. I've had it since 2016 and it's still going strong despite how lazy I am about changing the filter. It really helps with my allergies and the carbon filter layer is really good for keeping down smells. Also when I checked the amazon listing for t

We have two Levoit Core 300 units: one in our master bedroom and one in our guest room. We bought one in 2022 and the other in 2024. They work well, and we are happy with them. We have Amazon send us new filters for them every 4 months. Reviews often compare the Levoit Core 300 to the GermGuardian A

I get a sewer‑like odor in my bathroom that starts after I run my in‑unit washing machine. Since the property manager wouldn’t look into it, I use a Glade automatic spray that goes off every 36 minutes to keep the smell under control. I’ve never had anyone complain, and I’d adjust or stop using it i

100%. Before I put in the purifiers, I had long stopped trying any medications, nasal rinses, sprays, etc. because nothing worked. So I can confidently say that there is no potential for a false/misinterpreted result in my personal air purifier success story, it was the only thing that was new or th

Okay; great. Thanks for all of your help. Given your suggestions and information, and some of my own research, I’ve narrowed it down to the below options. Option A (one upstairs and one downstairs): Upstairs (larger area): Coway 250 Coway 350 Levoit 600S Winix 5510 Downstairs (smaller area): Coway 1

Going to be hard to fight, but I wish you luck. As someone with allergies, thanks for being a good parent and doing what needs to be done. I also hope you look into getting an air purifier like a Germ Guardian AC4825E for your kid's room. Huge quality of life improvement and its affordible.