K-Guard Gutter System

The K-Guard Gutter System

The K-Guard Gutter System is the most durable and effective gutter system available on the market. What makes the system so effective at keeping dirt, sticks, other debris, and pests out? From our unique hood to the downspout and everything in between, our product, which is a full and complete system, keeps debris out while flushing water faster than any other gutter system.

K-Guard VS Regular Gutters

How Does K-Guard Compare to Gutter Covers and Filters/Screens?

Oftentimes K-Guard is confused and compared to other gutter cover solutions and filters/screens. Below are just a few differences:

  • K-Guard will never void your roof’s warranty

  • Filters create a “shelf” where seeds, whirlybirds, pollen, and other debris can sit and accumulate, eventually falling in and creating a “gutter garden”

  • Filters can become clogged from tiny roof granules

Learn more about the differences between the K-Guard Leaf Free Gutter System compared to other gutter cover solutions and gutter filters by watching the videos below:

K-Guard vs. Covers, Helmets, Roofs, and Toppers

K-Guard Leaf Free Gutters VS Leaf Filters/Screens

A Full & Complete System

Unlike most gutter systems that have one component (hood, mesh, topper, etc.), the K-Guard Gutter System is a full and complete system, offering more than just one part to keep leaves, debris and pests out. 


The hood of the K-Guard Leaf Free Gutter System is like no other; it’s curved to allow rain and meltwater to flow from the roof and into the gutter. Because of its curved design, the hood enables leaves to simply slide off of the gutter system rather than entering the gutter through the narrow opening where only water adheres. With nowhere for leaves, debris and pests to enter, your gutter system will never become clogged.


Our gutters are larger than those of a traditional open-top gutter system. Our 5 inch gutters allow for more melt and stormwater to flow through the gutter system, ensuring your roof won’t retain moisture. Whether we’re in a severe storm with torrential downpours or snow is melting rapidly off your roof, our large 5 inch gutters will allow water to flow through freely and quickly.


The K-Guard Leaf Free Gutter System has larger downspouts than others. Our 4×3” downspouts (also referred to as 3×4” downspouts) can handle a minimum of 22 inches of rain per hour whereas traditional gutters use 2×3” downspouts which are too small for proper drainage in heavy precipitation (especially if debris is in the gutter).

K-Guard is also the only gutter system that has 45 degree by 45 degree inside corners that allows water to flow from the gutters to the downspouts and eliminates “choke points”. Our larger sized downspouts allow for rain and snow/ice melt to be pushed even further away from your home than traditional gutter systems.

K-Guard Helps Protect Your Home

When a home doesn’t have a proper gutter system installed, the home’s roof can retain moisture which can lead to leaks and damage to the shingles along with other potential damage to your home (rotting fascia boards, sagging, basement flooding, etc.). The K-Guard Gutter System’s rear-drainage channel allows water to enter the system in multiple ways so water isn’t left to sit on the roof and accumulate over time which can cause damage to your home.

Because the K-Guard Gutter System mounts above the floodplain, our gutter system eliminates the possibility of gutter separation from rotting fascia boards and soffit. Traditional open-top gutters mount to the fascia or in rare cases, the roof, which can cause separation, sagging, and other damage over time.


Lifetime Paint, No Clog & No Pull Away Warranties

Lifetime Paint Warranty

The K-Guard Gutter System is made of heavy duty aluminum which will never corrode, ensuring paint never chips. Traditional open-top gutters aren’t constructed from the same heavy duty material and the paint can chip over time.

Lifetime No Clog Warranty

K-Guard comes with a 100% lifetime clog free warranty, something traditional and many other “complete” gutter systems can’t offer. Our gutter system eliminates the need for you to perform the tiresome task of removing debris multiple times a year and keeps water flowing through the system while blocking leaves and debris from entering the gutter system. We stand behind our product so much so that if for any reason your gutters do become clogged (trust us, they won’t) then we’ll perform maintenance on them at no cost to you.

No Pull Away Warranty

Because our system is made of heavy duty aluminum and our durable polymers are made to fully support the hood of the gutter system, it’ll never pull away from the home. Our gutter system is able to move water through at a rapid pace and is guaranteed to never sag or pull away from your home.


Guaranteed Transferable

K-Guard is guaranteed transferable for the life of the home. Again, something that traditional open-top gutter systems can’t offer as their average lifespan is much shorter. Whether you plan on never selling your home or plan on moving some day, our leaf free gutter system will hold up.


K-Guard is a Trusted, National Brand

The K-Guard leaf free gutter system was patented in 1996 and has grown to be the most popular choice of complete gutter systems by homeowners in the gutter protection industry for over a quarter century. In addition to over twenty-five years of excellence, K-Guard Heartland is locally owned, something we pride ourselves on. You can trust K-Guard, a reputable national brand, to install a long-lasting gutter system that will protect your home from rainfall, storms, snow, and high winds.

Request Color Availability

Certain colors are only available in certain areas at specific times of the year. 

You can check availability with the form below. 

Have Questions?

We’re here to help you every step of the way during the gutter installation process. If you have any questions regarding your project, request a free today and we’ll be happy to help in any way we can.

What Our Clients Say About Us

The company was timely, did the work, cleaned are up after done and returned promptly when needed to fix a small problem. The gutters have been working very well with all this rain and no water in the basement. They did great work.

-Pam A.

I hired K-Guard to come out and put up the new gutter system on my house. The salesman, John Dallaire, was on time very knowledgeable and very professional. So were the guys that put up the system. The system is great and works wonderful. I highly recommend this company to everyone.

- Eric H.

My house was annihilated from a 2/28/17 hailstorm with racquetball-sized hail! K-Guard did a wonderful job of helping me from the initial walkthrough with our insurance to installing new doors, windows, siding, gutters and roof. It truly looks like a whole new house. HIGHLY RECOMMEND K-GUARD!

- Allan Z.

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