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Plastic Air Admittance Valve with 1-1/2-in OD Connection

Ratings & Reviews for Dearborn Plastic Air Admittance Valve with 1-1/2-in OD Connection

4.4
175
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Review
  4.4 out of 5
175 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Air Admittance Valve (AAV) is generally an effective and easy-to-install solution for venting plumbing systems. Many users report it resolves slow drainage and sewer odor issues. However, some customers experienced compatibility issues or felt the product did not completely solve odor problems. Overall, the majority of users are satisfied with the product's performance and value.

Customer review summary generated by AI, including incentivized reviews.
175 Customer Reviews

AAV

 Would Recommend

Needed to add a valve to my bathroom sink to help for drainage. This one worked like a charm. Highly recommend!

April 6, 2019
Verified PurchaserVerified Pro Sweepstakes
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Worked for me

 Would Recommend

Sink not draining like it should replaced all is good

March 22, 2019
Verified PurchaserSweepstakes
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vent

 Would Recommend

had drain with no vent this fixed slow running drain.

February 28, 2019
Verified PurchaserSweepstakes
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Keeps the stink out

 Would Recommend

Keeney does a great job with the manufacturing of this product. Should preform well for many years. Would have rated it a five, but as a licensed plumber, I do not believe AAVs should be allowed in any code and should be banned from being installed in any occupied space. This is a mechanical device and is susceptible to failure over time as is the reason for my having to purchase a replacement. Once installed in a home, there is usually no way to install traditional venting. Home builders instal...

February 27, 2019
Verified PurchaserSweepstakes
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worked well

 Would Not Recommend

worked well . I used it for a vent for my bowl sink in the bathroom.

February 20, 2019
Verified PurchaserSweepstakes
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good product

 Would Recommend

good for inline air flow. Good for inside installation.

January 23, 2019
Verified PurchaserSweepstakes
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Keenly 1-1/2 in plastic mechanical air vent

Helps to make code when a natural vent is impossible.

January 4, 2019
Verified PurchaserSweepstakes
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Working well

 Would Recommend

A needed part for those plumbing areas where connecting to a vent pipe is cost prohibitive.

December 22, 2018
Verified PurchaserSweepstakes
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