What Do Shingle Sediments On Your Gutters and Roofs Mean

If there have been tiny rocks appearing on your gutters, immediately call for help. Have you wondered how this affects your systems? The home insulation contractors of Abby Windows will explain it here.

red

Understanding Shingle Granules

It is worth noting that when roof manufacturers produce asphalt shingles, mineral granules are embedded into the surface outside. These create the color of the shingles and protect them from harmful UV rays from the sun. They make your roof more durable, fire-resistant and give your asphalt shingles longevity.

With proper granule coverage, your system can endure the constant beating that the elements give it each year. However, over time, your roofing shingles lose these protective granules as they get washed away by the rain where most of them end up in your gutters.

How Do Shingle Granules In Your Gutters Affect Your System?

Roof replacement companies will tell you that when newly installed, it is normal for the roof to shed some of these granules. But following a storm, you may see an influx of these ceramic-coated minerals, which can be caused by heavy rain or hail beating down on the roof.

If the granules loss is nonstop and tiny rocks are accumulating in your gutters and coming out of your downspouts in excessive amounts, that’s the best time to call for help. Your roof may need immediate replacement should you notice that your asphalt shingle roof looks spotty or bare in certain areas. Ensure to call a professional contractor to take a closer look at your roof before other signs of damage like leaks or mold occur.

In need of gutter replacement contractors? Schedule an appointment with the installation contractors of Abby Windows. Choose from our top-of-the-line materials, colors, and products to create the home you've always dreamed of. You may reach us at (414) 209-3648 or fill out our contact form.

Our Reviews

Abby came to evaluate the job and make recommendations as to the type of windows and doors. We chose double-hung, triple-glazed Preservation windows and doors by Alside. Abby followed up by sending her lead measuring tech to get exact dimensions and make installation notes re: threshold modification, etc.

Kevin G.

Norb & I would like to thank you for the beautiful job you did on our home. It sure surpassed my wildest dreams! We have had contractors from hell, but you are contractors from heaven! You can sure count on us for great recommendations!

Donna & Norbert

Abby Home has done a great job with all of the work we have had done and we are confident that the window leaking problem has been solved. We would recommend your company to anyone needing to make some home improvements.

Rich & Michelle
Google
4.7
Rating
BBB
A+
Rating
Guild Quality
4.8
Rating
Angie's List
4.7
Rating

A Reputation Built on Results

BBB A+
affiliate-big50
logo-top-500
gaf-master-elite
expertise 2022 logo
bestpros
platinum-preferred
EPA lead safe
GAF certified

Contact Us

We Proudly Serve Homeowners and Businesses in Your Area
Abby Home Truck

Address
407 Pilot Ct, Suite 400B
Waukesha, WI 53188
Get Directions
Hours

Mon-Fri: 8am – 5pm
Sat-Sun: Closed

Phone Number
(414) 436-2229
© 2026 Abby Home. All Rights Reserved