Dual Defense DoublePro® Gutter System
Dual Defense DoublePro is a patented dual-action gutter protection system.
Window World Port City offers top-tier gutter protection systems with the Dual Defense DoublePro, utilizing advanced technology for optimal drainage and debris filtration. Don't miss out on this functional, cutting-edge gutter protection system for your home – get yours today!
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Superior strength
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Available in 5" & 6"
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Patented dual-layer gutter guard
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Lifetime warranty on materials, durability, and clog-free performance
Product Features - Dual Defense DoublePro® Gutter System
The ultimate gutter protection system for Wilmington homeowners.
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Pine Straw Has Met Its Match – The dual-action design blocks fine debris while allowing water to drain safely away from your home.
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Clog-Free 360° Lifetime Warranty – It is covered by the most extensive warranty in the industry: a lifetime warranty on materials, durability, and clog-free performance. Dual Defense DoublePro is the only gutter guard whose clog-free warranty covers pine areas. (see warranty for complete details).
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Low Profile – Lays flat and fits snugly on top of your gutter for invisible protection.
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Continuous Hanging System – Standard gutter hangers are spaced out wide, leaving weak spots along the gutter system. Dual Defense DoublePro supports the entire span of your gutters, delivering superior strength, stability, and durability.
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Access Panel – For easy monitoring of your home’s gutter system.
Continuous Hanger™: Explained
You may not know that gutters used to be installed with nails or invisible hangers at 24-inch intervals. These systems were relatively strong, but left long stretches of aluminum gutter at the mercy of snow and ice. They also left the silicone sealant at the corners vulnerable to damage from the sun. That’s why gutters are now installed with continuous hanger™ systems that strengthen and seal. It’s like having hundreds of fasteners along the gutter, all riddled with holes to allow water to drain.
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Rain Gutters are commonly installed with spaced hangers that cause weak spots on the gutter between each hanger.
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To avoid weak spots, hundreds of hangers would need to be added, but this is not a very efficient practice.
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With a continuous hanger™, the rain gutters are reinforced along their entire length.
Find out what customers are saying about our unbeatable service and quality.
Randy and the team that came to install our new front door were super professional. Ordering the door was a breeze and it came in less time than anticipated. They had to remove our original door from the 70s and with some repairs, made the new door fit like a glove! We used WW for all our windows and glass slider when we purchased our home. We’ve been quite happy with all their products and will have them back in the spring for gutters!
- Gina
4.7 419 reviews
Featured Video
Discover all technologies of the patented Dual Defense Doublepro gutter protection system in action.
This gutter protection system includes two layers of aluminum that brings the gutters and guards industry to a whole new level. They unlock never before seen features.
We're more than gutters & guards. Explore our other products.
At Window World of Port City, we’re more than just gutter protection systems. Browse our list of products from windows to vinyl siding and see how we can help you today.
