How GutterBrush Works: Simple, Effective Gutter Protection

Stop Clogged Gutters Without Complicated Gutter Guards

Your gutters are there to protect your home from water damage, but when they clog with leaves, pine needles, and debris, they can’t do their job. GutterBrush offers a simple, effective, and long-lasting gutter guard system to keep gutters flowing without the hassle of screens, covers, or complex installations.

How GutterBrush Works in 3 Simple Steps

  • 1. Insert GutterBrush Into Your Gutters

    • Its easy, anyone can install GutterBrush
    • GutterBrush is a cylindrical brush that fills your entire gutter, providing 360 degree flow and protection.
    • The UV-protected bristles allow rainwater to flow through while blocking leaves, twigs, and debris from clogging.
    • No tools, cutting, or fasteners required, just slide the 3 ft. sections into place.

  • 2. GutterBrush Blocks Debris While Water Flows Through

    • GutterBrush stops clogging and protects downspouts and in ground storm drainage.
    • The gutter can not clog when filled with GutterBrush.
    • Wind, natural weather cycles and the sun, help decay, deteriorate, dry and blow away most debris.
    • Rain water follows the bristles into the gutter for great rain water acceptance

  • 3. Enjoy Clog-Free Gutters with Minimal Upkeep

    • No need for frequent gutter cleaning or expensive professional maintenance.
    • Works year-round and also prevents ice dams.
    • GutterBrush is easy to install and easy to, eventually, maintain and renew.
    • If necessary, maintenance and renewal is easy. Click to go to FAQ section or scroll down to read about GutterBrush maintenance below.
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Gutter Guards For Any Gutters 2.25 - 8.0 Inches

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Common Questions About GutterBrush

  • Will GutterBrush work in heavy rain?
    Yes! Unlike most gutter covers that allow heavy rain to miss the gutter, GutterBrush bristles draw water into the gutter preventing overflow.
  • Does GutterBrush require maintenance?
    All gutter guards in the debris field, will require maintenance to keep flowing. GutterBrush, eventually, is very easy to maintain. Scroll downward to read the below article to learn more about the GutterBrush Total System.
  • Will it fit my gutters?
    GutterBrush comes in 6 sizes to fit most residential and commercial gutters, including 5-inch, 6-inch, and specialty sizes.
  • What happens in winter?
    Black GutterBrush bristles warm when exposed to sunlight resulting in faster melting, improved drainage and reduced ice dams because GutterBrush solves snow clogging and winter congestion.
  • How long does GutterBrush last?
    With UV-resistant bristles and a sturdy galvanized steel core, GutterBrush is built to last for far longer than the 10 year material warranty. Many customers have been using theirs for over 2 decades!

How GutterBrush Works—And Why GutterBrush is the Best Gutter Guard SYSTEM

Gutter Clogging: A Problem You Can’t Ignore

Your gutters are designed to capture and direct rainwater safely away from your home, protecting your roof, foundation, and landscaping. But when gutters clog with leaves and debris, they become useless—leading to overflow, water damage, and costly repairs.

With over 25 years of experience in gutter maintenance, we’ve seen exactly how and why gutters clog—and how to stop it.

Why Do Gutters Clog?

At first glance, it might not make sense. Leaves are thin—so why do they block a gutter? The answer lies in movement and accumulation.

  • When it rains lightly, water can flow around scattered leaves without clogging.
  • But when it rains heavily, the rising water lifts and moves debris, creating clogs in two ways:
  1. Downspout Blockage: A floating “raft” of leaves gets pushed toward the downspout. The opening is too small for all the leaves to exit at once, causing a clog.
  2. Gutter Dam: Leaves get caught across the gutter, forming a barrier that blocks water flow, leading to overflow.

Key Insight: Gutters Can’t Clog If Debris Can’t Move

A stationary leaf doesn’t cause a clog. The problem happens when debris lifts, moves, and bunches together.

This is exactly why GutterBrush works so well—because it stops movement before it starts.

How GutterBrush Stops Clogs Before They Start

GutterBrush: A Simple, Proven Solution

GutterBrush is a cylinder-shaped brush that you simply insert into your gutters. The bristles allow water to flow freely while holding debris in place.

With GutterBrush in your gutters:
✅ Leaves and debris stay put—they can’t float, shift, or bunch together to clog.
✅ Water flows easily through the bristles and out the downspout.
✅ No clogs. No overflow. No headaches.

GutterBrush solves clogging, most leaves and debris blow over the top. Click here to see a time lapse video showing GutterBrush through an entire autumn season.

The "X-Factor"—Why GutterBrush Lasts So Long

Unlike other gutter guards, GutterBrush allows leaves to dry out and break down naturally. Suspended in the bristles, leaves are exposed to abundant air and harmful effects of the sun, causing them to degrade quickly rather than rotting in a pile. Leafs disintegrate quickly, in the sunshine and in just a few months leaves break and flow through.

Over time, small leaf particles wash through—meaning less buildup and longer-lasting protection. Some homeowners go 6-8 years before needing maintenance!

Other Gutter Guards vs. GutterBrush

Why Other Gutter Guards Fail

Most gutter covers, screens, and mesh guards restrict the gutter opening—which causes two major problems:

  1. They Get Clogged Themselves – Debris piles on top, blocking water entry and making maintenance a nightmare.
  2. Debris Ramp - They Send Water Past Your Gutters – When clogged, these guards act like a rain water ramp that angles to the outer edge of the gutter, causing water to shoot over the gutter edge, completely defeating the purpose of gutters.
Gutter Screen Covered With Leaves and Pine Needles. Water overflowing past gutter

Why GutterBrush is Different

✅ 100% Water Acceptance: Water flows in from all angles (360°)—not just from a restricted opening.
✅ No Overflow Issues: Because it sits entirely inside the gutter, water never gets diverted past the outer edge of the gutter. GutterBrush is different.
✅ No Fasteners, No Hassle: Unlike permanent covers, GutterBrush is easy to install and even easier to maintain.

Maintenance: Why GutterBrush is the Smartest Choice

Let’s be real—no gutter guard is 100% maintenance-free. If you have trees nearby, some debris will always enter your gutters. GutterBrush is easy to maintain. The question is:

👉 Would you rather maintain a complex, screwed-in guard… or a simple, removable system like GutterBrush?

How Do You Know When It’s Time for Maintenance?

How to Clean The GutterBrush SYSTEM (It’s Incredibly Easy!)

  1. Lift out some or all of the brushes.
  2. Bang them on the ground or a hard surface to get the debris to drop out.
  3. Clean the gutter and reinstall completely renewed to start over. Its easy!
  4. Click here to see a video showing GutterBrush easy maintenance after 4.2 years.

Other systems become a ramp sending the water past the gutter and maintenance is complicated and difficult with fasteners that need to be removed.

GutterBrush: The Best Gutter Guard Solution, Hands Down

Why Homeowners Choose GutterBrush

✅ Stops clogs before they start—no floating debris, no blockages.
✅ Easy DIY installation—no tools, no hassle.
✅ Superior water flow—rain enters the protected flow channel freely from all angles.
✅ Minimal maintenance—most homes go many years without needing a clean-out. Eventually, maintenance and renewal is easy.
✅ Doesn't send the water past the gutter like a ramp—unlike screens and covers.
✅ Works in all climates—from heavy snow to torrential downpours.

One Purchase, Years of Protection

GutterBrush lasts season after season, so it’s a one-time investment for long-term peace of mind.