Leaf Defier is an open cell polyurethane insert, specially shaped and cut to fit snugly into your gutter. Even during the heaviest of rainstorms, water flows through the Leaf Defier, into the gutter valley and out the downspout. Leaves and debris normally slide off the surface or just dry up and blow away.

It is low maintenance - periodically, debris caught on top of the product may need to be removed.

This product has been successfully installed in thousands of homes across the nation, protecting them from all types of extreme weather conditions. It withstands heat and torrential rains.

The Leaf Defier’s patent pending material is factory treated with a Biocide and Fungicide that inhibits the growth of mold, mildew, fungus, algae and moss. It also top coated with UV stabilizer to prevent degradation from the sun, and fire retardant coating. Lightweight & Flexible The Leaf Defier’s lightweight and flexible design makes installation seamless for contractors. Just slide Leaf Defier under the existing gutter spikes and pull across the length of the gutter. No hardware or additional tools are needed. It’s that easy!

Leaf Defier Works like No other Gutter Protection Clogged gutters can cause water damage to your home. Install Leaf Defier and help protect your home from foundation problems, basement leaks, rotting windows, rotting fascia boards and soffits, mold, mildew, and insect infestation.