I’ve been in the dryer venting business for over 15 years and before that a General Contractor for 15 years.  The No Pest Vent is a simple, inexpensive dryer vent that impresses me in two ways:  

First, it’s the most efficient vent I’ve ever come across.  Its restriction coefficient is lower than or almost equal to the louver type vent.  Wall vents do not come much more efficient than this one.  

Second, it effectively prevents birds and rodents from access without the use of some sort of grill or screen that would promote lint build-up and require annual maintenance.  

The No Nest Dryer Vent by P-Tec Products is a great product and I proudly feature it in my store for only $11.90. We manufacture the Dryerbox and the Dryer-Ell and this product efficiently completes the other end of the duct.  

Perhaps visit our Dryer Venting Forum to learn more about proper dryer venting practices.  

View the Efficiency Values for Dryer Exhaust Terminations and Fittings Chart

Rick Harpenau

President, In-O-Vate Technologies Inc

We have tested them all, but the problems continued

• Vents with one-piece flap

Opening with their beaks, birds quickly build a nest for a well heated home

• Vents with 3 or 4 louvers or flaps

Birds find these as easy to open as the standard one-piece flap and been known to knock the louvers right out

Lint buildup caused unreliable louver closure allowing drafts and easier entry for birds

• Vents with screen, floating shuttle, or add-on guards for existing vents

Require weekly or monthly cleaning of lint buildup

Lint buildup reduces dryer efficiency and creates a fire hazard

Low profile outer door (Patent Pending)

• Dryer exhaust air blows doors open easily for improved efficiency

• Reduced drying time results in ENERGY SAVINGS

• Outer door insures positive inner door closure to reduce drafts

Proven bird proof inner door (Patent Pending)

• Special deep section, balanced door design

Must swing an excessive distance, making it difficult for birds to open far enough to gain entrance

• Tested in bird infested areas with 100% success with annual cleaning

• No lint collecting screens that create a fire hazard and reduce dryer efficiency

Durable U/V stable polypropylene material

• Resists cracking from impact of lawn sports and maintenance

Easy installation

• Four concealed (under the hood) screws

• New construction or replacement/service installation

No Nest Dryer Vent

From the manufacturer

a.k.a The No Pest Vent

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