Customer Reviews for Web 4 in. x 12 in. Vent Filters (12-Pack)

I use the Web Air Vent Filters in my bedroom. Since I suffer from sinus problems it help to filter out pollen, dirt and dust. I awake each morning with clear sinuses. In addition, due to the corona-virus outbreak, I now use a small piece of it in my cloth face mask in hopes it will filter any bacteria.

These worked well as a quick filter taped over our floor registers to help keep the drywall dust in the air to a minimum during our remodel work. We taped off and closed off rooms and put these and other filters on ALL the vents and return air vents in the house. The closed off rooms only have a little dust from the messy drywall sanding so it helped!

Stop unwanted dust forced through the home duct work

First I was skeptical but after a month I could see the results, see attached picture. I don't have a dusty house or pets. My AC coil was clean last year. It will be nice if the filter comes in a single size for the regular house vent.

Works well as filter for vents. It was easy to trim it to fit. Also acts to catch anything my kids drop on vents, like toys or cheerios.

Great product! ! I have been using them for years. Great quality! !

I purchased this item today and spent a couple of hours installing them on the 11 upstairs hot air vents. It took a while to figure out the best way to install them as they did not come with instructions. I found that vents differ in the way they open and close so instructions may have been lengthy. Once I figured the easiest way was to slide the filters between the closer doors and the vent screen. A pair of bent nose long tweezers saved a lot of time. Plastic ones were different and the closers on them were slides so for those all I did was trim to fit up again the inside of the grill and use four tabs of masking tape to hold them in place. Now we will see how much stuff the filter and how often they need to be replaced.

Just what my tenants wanted!

Thank you to the staff who help me to order the filters. She was very nice and helpful worker

Rating provided by a verified purchaser

Really helps to keep dust and pet hair from blowing up into the room.

Work well....helps collect dust particles.

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Using this filters for extra protection in face masks, that have a pocket, for a filter. You can cut to fit, or fold to fit, works great! Also use them inside flower pots, to cover the holes in the bottom, so soil stays in, but excess moisture goes out. These filters are very versatile, lots of uses can be found for them.

Rating provided by a verified purchaser

They are the corect size for the length but the width is to narrow

Rating provided by a verified purchaser

Inhibits the air flow a bit, but good product.

Filters are reasonably priced and easy to install.

Works great

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Use these for my vents Now cut and use them in m pocket mask.

They fit and look really nice

Worked well.

Long time user and work very well if changed when showing dirt, smoke, etc.