K&N HVAC Filter Cleaner: 32 Oz Spray Bottle Filter Cleaner and Refresher; Restores K&N Home Air Filter Performance; 99-6010

This cleaner works well for our reusable K&N living room filter. Two kids, dog, endless crumbs and dust. I sprayed it down, let it soak a bit, then rinsed and watched brown gunk run off that i didnt know was there. House air smells fresher now, which made me pretty glad I bought it.

this stuff works good . i thought it was bs but it cuts through the dirt

Cleans great Second time I’ve bought this product and I will buy it again. Recommend.

If you have K&N home furnace filter then this is the stuff they recommend to use when cleaning it every couple months. I made my 1st bottle last me about 3yrs doing my cleanings every 4mo. This stuff is getting expensive. Used to get bottles for around $12 and now their around $25. I waited til this went on sale around $17 and bought my 2nd bottle. Reason i gave 4 stars is because the stuff does work but is expensive and to be honest the cleaning power could be better. I found that even after cleaning and rinsing filter with this stuff that if I go back with Dawn Powerwash and rinsing it out a 2nd time the Dawn will pull out even more brown water out of filter. This stuff is decent but for the price should be way better.

Worked perfect perfectly didn’t expect anything else from a K&N product.

I have been using this cleaner for several years to maintain my K&N washable HVAC filters and consider it an important part of the cleaning process. The cleaner does a good job helping remove dirt and buildup from the filter media and helps keep the filters performing properly between uses. Because I own multiple K&N filters, I continue to purchase this product whenever I need another bottle. The only issue I have experienced was with my most recent order, which arrived with a small amount of leakage in the bottle. Fortunately, it was not enough to prevent me from using the product, but the packaging could be improved to prevent leaks during shipping. Aside from that issue, the cleaner has worked well and remains my preferred choice for maintaining my washable HVAC filters.

This filter cleaner by K&N makes cleaning the same brand of air filters so much faster. Great value for the bottle size. We have two filters now and cleaning is much easier than using what we had. It really gets the junk out of the filters so much better. While we clean them we realize we need to clean them more often lol. Highly recommend!

Only problem is one squeeze and the trigger sticks then takes 2 minutes to pop back for another spray

good

As advertised

Should work great, just like the rest of There products

Works as intended.

Works great like the other filter cleaners from K&N. Easy to use too just spray then rinse