GutterBrush Leaf Guard Review

GutterBrush Leaf Guard Review

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GutterBrush Leaf Guard

GutterBrush Leaf Guard

The Gutterbrush Leaf Guard provides all weather protection to your gutters to help shed debris and allow a free flow of water without an ice or snow buildup.

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As the weather cools, and trees enter into dormancy, it doesn’t take long for their leaves to begin to fall. Your roof and gutters are the perfect place for them to accumulate, which can be compounded by autumnal precipitation. It doesn’t take long to clog your gutters and keep them from running as they should.

And if you begin to experience a freeze, this can even become detrimental to your roof as dams of ice will begin to back up under your shingles and damage your underlayment. But what solution do you have other than to keep cleaning out your gutters every few days, or cover them? Both of which cut into your time and finances.  GutterBrush gutter guard reviews showcase a product that serves as an excellent alternative, and the breakdown of the is product can be seen below.

GutterBrush Leaf Guard Run-Down

A gutter brush placed in the gutter with dried leaves on top of the gutter brush

The GutterBrush Company was created quite by accident when the founder, Bob, was cleaning out the regular fall accumulation of leaves and pine needles from his cabin’s gutters. He was using an old brush found in storage (believed to be an old chimney sweep) and accidentally left in on the roof where it sat in the gutter for the next 8 months.

When discovered, Bob noticed how clean that area of his gutter was, and from there, an idea was born. Over the next decade, Bob, and his son Randy played with various designs and gutter solutions until in 2004 the first GutterBrush was introduced to the public. By 2008 it had become a favorite amongst home improvement experts, contractors, and even had made it into an international market.

The GutterBrush brand name sums up nicely what this product is: a long, bristle brush like contraption that fits into your gutters to help keep leaves from falling and washing into them, all while allowing a free flow of water from seasonal rainfalls and snow melts. It is now widely offered for simple, convenient, and affordable solutions to keeping your gutters clear.

This product is for anyone tired of cleaning out their gutters, whether it be once a year, or once a week during heavy leaf fall each autumn. Areas that receive regular snowfall will also benefit from this innovative design.


  • Easy installment
  • Keeps gutters flowing
  • Allows for a quicker melting of snow
  • Can be self-installed


  • “Helicopter” seeds and pine needles may get stuck in bristles
  • Some maintenance still required

*You might also like: An In-Depth LeafFilter Review.

Features and Benefits

Simple in conception, and design, the features and use of these brushes are easy to understand. If clearing out gutters is a seasonal chore you would rather avoid, then reviewing the following features may be helpful.

Shape and Sizes

Shape and Sizes

The GutterBrush is a rounded brush like contraption made to fit into any size gutter. Although most standard gutters are considered a 5-inch width, a 6-inch oversized choice is also available. This size has become more popular homes are located in areas where large amounts of rain runoff are a regular occurrence.

Specialty GutterBrush Guard sizes also exist to fit everything from 4 inches mobile home, carport, awning, and other additional type outbuilding gutter placements, to an 8-inch industrial size that can even be used as a pool screen. A Super 7 inch choice for more commercial building use is also available.

They come in 3-foot lengths and included 18-inch lengths for easy placement and those smaller areas you may need to get covered. Each is sold in specific sets of lengths offered by the size gutter you need them for.

Material Used

Material Used

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The center core of the brush is a 12 gauge, galvanized steel wire which is then surrounded by a twist in the wire, polypropylene brush. This is then double protects against UV rays to avoid both sun damage and dry rot. It also is rust proof. This entire construction creates a cylinder shape contraption that easily can be set into the gutter.

This allows leaves to easily ‘blow’ over the brush as they settle down the roof and not be caught up where they can clog and impede the movement of both more debris and water.

How to Measure

How to Measure

If you are unsure of which size gutter you have, or if you believe you may have more than one size, you need to measure. Measuring is easy and simply requires a measuring tape and access to the top of the gutter. Weather across the entire width of the gutter from the outside. The inside opening will be slightly less (for example, a 5-inch gutter has an approximate 4.5-inch opening). The GutterBrush does take the outside to inside measurement ratio in effect already for you for the perfect fit.

How to Install

How to Install

Installation is considered one of the easiest in gutter maintenance ever to be born. There are no tool requirements, fasteners, or cutting required. All you have to do is measure what you need for, choose which package contains the amount of length you need, and clean out your gutters of existing debris. Once that is done, simply place them in your gutter! To turn a corner they can be easily bent, or if you have a length a bit too long, simply fold it back in on itself.

As mentioned, these are sold in packages in relation to the length you need them for. The standard 5-inch gutter is offered in 6 foot to 120-foot packages, with various other lengths offered depending on the gutter size.


Occasional maintenance may be needed in areas of heavy leaf fall, or simply after a few years of regular use. It is typical for some leaves, especially those that are wet, to get caught in the bristles until they dry off. If you see some leaves or other debris caught, it is best to wait until it dries out (which is generally rapid since the bristles keep leaves from sticking together and building up). Dried up leaves blow away, or break down and crumble to be washed away.


The product comes with a 1-year product guarantee and a 25-year warranty against defects in materials and workmanship. If you are not happy with the brush within the course of a year, you can return it for the full retail cost (minus shipping and handling). If you had it installed through the company you also will not receive that money back.

Free Trial

Free Trial

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The company also offers a free 6 foot trial of their 5-inch gutter size, available as 4 – 18-inch lengths. They simply ask you pay the retail postage to get it to you. This does run promotionally from time to time, and may not always be available, but does highlight the company’s confidence in their product that they want everyone to be able to experience the ease of this design for their own homes.

Contractor Partner Program

The company also offers a partner program for contractors. This offers a free sample kit that discounts the cost back on the first order. They help with sampling, brochures, and advertising- and provides discounted pricing for a fair profit margin.

Customer Reviews

Customer Reviews

There have been quite a few Gutter Brushes reviews for both autumn leaf and winter snow season. Feedback has been well received with many positive reports pertaining to the ease of use and installation, to the time and effort it saves each year.

Seen on many home improvement channels and featured in many magazines, the brush has been praised by professionals and homeowners alike. What many like the most is how easy it is to simply install and then walk away from, and not have to worry about. Many customers who have had an abundance of clogged gutters now claim their drains run easily and never clog.

Winter use is also highly praised as the brushed help keep snow from accumulating in the gutter which can then melt and refreeze. The block bristles also draw in heat and help speed up the movement of snow and ice off the roof as it warms.


The bottom line is if you have been looking for a gutter cleaning solution, and the idea of only having to maintain your gutters once a year, or even less, then the GutterBrush Leaf Guard System may be a product for you. Easy placement, easy maintenance, and a peace of mind concerning your open gutters through the colder seasonal month make this a product worth
recommending. If you have ever used one, we would love to hear of your experiences below.

Please leave any comments or questions you have as well. And, as always, please share!

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