I cannot say enough good things about the No-Pest Vent from P-tec Products Inc! I own and operate a Dryer Vent Wizard franchise and have been installing these vents for the past 3 and a half years since I started my business.

I have installed them on about 300 homes, and I guarantee each one to my customers, that if a bird is ever able to get into the vent pipe through this vent cove I will happily come out and remove the nest at no charge for as long as they live in the house. Not even one of those 300 customers has called me to say that a bird or any other pest has managed to get into the vent pipe!

This is far and away the most effective pest-proof vent cover I have found, and these covers do not use any kind of screen or cage to keep the birds out, so it cannot become clogged with lint and is therefore much safer to use than a screen or cage. Every home should have the No-Pest Vent if there are any birds living in the vicinity of the home. Thank you P-tec Products Inc. for a truly wonderful product that lives up to its billing!