Ratings may include incentivized customer reviews.
What Customers Are Saying
The Air Admittance Valve (AAV) is generally an effective and affordable solution for venting plumbing systems. Many customers reported it worked well to resolve slow drainage and sewer odor issues, and found it easy to install. However, a few customers had issues with the product, such as it not completely solving odor problems or having defective units. Overall, the AAV is a functional product that offers good value, though some higher-quality options may be worth the extra cost for certain applications.
Customer review summary generated by AI, including incentivized reviews.Good buy
Would RecommendThis was exactly what I was looking for to allow air to enter the drain for the washer, worked perfect
Time & money saver!
Would RecommendThis stack-less waste sewer vent works perfectly on demand without letting the obnoxious sewer gasses into your home. (Be sure to check your local building codes to see if this is legal in your area). Also, be sure to install them where future accessibility might be necessary, as with anything mechanical, it does have to potential to wear out. I just replaced one in my home that was part of the original construction. It lasted 12 years. These newer ones are of much better design and construction...
Rv smell
Would RecommendUsed it for a stinky smell under my rv sink the one under the rv failed.
Air Admittance Device
Would Not RecommendI would say that this device will work in limited applications and approximately a quarter of the price of a Studor, but spend the extra money and get a higher quality product that will perform as advertised
air vent
Would RecommendThis product sucks. That is what it is suppose to do so it's good
Air where needed
Would RecommendAllowed me to vent a utility sink without costly vent pipe installation. MUCH cheaper that some of the others but works just as well.
didn't work
Would Not RecommendInstalled basement pump box. Used this vent on it. Air would not vent through it so the sink would backup until the pump turned out and emptied the box. Headed back to store to get the Studor 25$ one.
waste of time and money
Would Not RecommendI should have paid attention to the other rating that said it didn't work. I just purchased, and installed, the vent under my kitchen sink. IT ABSOLUTELY DOES NOT WORK! Do not waste your time and money. Personally, I think it is a scam with lowe's to make you buy the 25.00 plus air vent.
Didn't work
Would Not RecommendHad all the plumbing done and put on the air cap. As soon as my wife used the washer and water went flying everywhere so I returned it.
Worked like it was supposed to.
Would RecommendInstalled this under my bathroom sink. Both my bath tub and sink are on the same drain. Stopped both from gurgling and I haven's smelled anything yet. Easy to install.
Stopped the smell
Would RecommendHad an older version of this in my plumbing system. I guess the seal leaked, it smelled pretty bad on high temp days. Put on this one and it stopped the smelly from the sewage.
plumber
Would Recommendif you cant run a vent then I would say to use this product
Good fix
Would RecommendRubber diaphragm does not last more than a couple of years