Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this humidifier treatment for preventing mold, mildew, and odors while extending filter life significantly. Most report filters lasting an entire winter instead of requiring monthly replacements, with many users noting the product lasts two or more seasons, making it highly cost-efficient despite upfront cost. Reviewers consistently describe it as easy to use with immediate results and express strong loyalty, with some using it for over five years. A few mention concerns about chemical handling and minor foaming, but these do not diminish overall satisfaction. Nearly all customers consider it essential and plan to repurchase.
Customer review summary generated by AI, including incentivized reviews.Shipping and packaging
Would RecommendI haven't opened the product yet. Still finishing a bottle of another brand. I wanted to talk about the shipping and packaging. When the package was delivered you could smell the liquid and there was some in the bottom of the plastic bag the bottles were in. I put the bottles in a plastic tub and none of them have wet bottoms. I'm assuming that the liquid came the handling of the package. I haven't been able to find the leaky bottle yet.
Verified Purchaser
We use 3-4 bottles each winter.
Would RecommendWe use this product all winter long for keeping our humidifiers clean.
Verified Purchaser
Thanks for taking the time to rate and review our product. We appreciate your business! -Melissa, Essick Air ProductWas this Review Helpful ?
Thanks for taking the time to rate and review our product. We appreciate your business! -Melissa, AIRCARE
For humidifiers
Just add to humidifier nice this was suggested to purchase w/my new dehumidifier
Verified Purchaser
Thanks for taking the time to rate and review our product. We appreciate your business! -Melissa, AIRCARE
I guess it works?
Would RecommendI've always used it with my humidifiers since the manufacturer calls for it. So I don't know what would happen if I didn't. Another brand offers twice as much for about the same price, but also requires twice as much to be used; so there's hardly any savings. I did try another brand at one point; but the bottle didn't pour cleanly. Haven't had a problem with pouring from these bottles.
Verified Purchaser
Thank you for taking the time to review our product and thank you for the stars! Tina Wilson / Customer Experience Manager / AIRCAREWas this Review Helpful ?
It really works!
Would RecommendIt keeps the filter cleaner and it doesn't cause an allergic reaction like another brand did.
Verified Purchaser
Cleaner
Would RecommendCleaning solution
Verified Purchaser
Works Great
Would RecommendMakes the humifier work better.and no stale smell
Verified Purchaser

We appreciate you taking the time to share your thoughts. -Melissa, AIRCARE