Expert Aluminum Flashing Installation Services

Aluminum Flashing repair and installtion service in Chicago IL

Expert Aluminum Flashing Installation in Chicago – Give Us a Call for All Aluminum Flashing Needs at (773) 916-9927

What Is Aluminum Flashing, What Does It Do, and Where Is It Installed?

Aluminum flashing is a protective metal material used to prevent water intrusion in exterior walls and siding systems. It seals joints, redirects rainwater, andprotects vulnerable areas from leaks and moisture damage.

These flashings are made of aluminum and are custom-bent using a metal brake machine to fit eachspecific area of the building. One of the most common types is Z-flashing, typically fabricated from aluminum trim coil.

In Chicago homes and buildings, aluminum flashing is commonly installed around siding, windows, doors, dormers, roof edges, and gable walls. Proper aluminum flashing installation and aluminum flashing repair in Chicago help prevent leaks, wood rot, and costly structural damage while extending the life of the siding and exterior wall system.

Z flashing repair and installation in Chicago above window and siding by Pro Siding Chicago Inc

Flashing Helps Prevent Water Leaks and Keeps Animals Out of the Home

Essentially, flashing helps prevent water leaks by directing rainwater away from vulnerable areas such as siding joints, roof edges, and dormers. Additionally, properly installed flashing seals small openings, helping keep birds, squirrels, and other animals from entering wall cavities.

Aluminum flashing repair and replacement in Chicago on dormer, soffit, fascia, and gable wall siding

Where Are Water Leaks and Animal Entry Most Common Around a Home?

Some of the most common areas where water leaks and animals enter homes are dormers, soffit and fascia boards, gable walls, and around windows. These areas depend on properly installed aluminum flashing to keep the structure sealed and protected.

At Pro Siding Chicago Inc, we frequently repair openings and damage around dormers and soffit and fascia areas, which are very vulnerable if flashing is missing or improperly installed. Without proper aluminum flashing installation, birds, squirrels, and other animals can easily enter and build nests inside the roof or wall cavities.

Dormers are especially sensitive because the dormer wall connects directly to the roof. Missing or poorly installed dormer flashing can allow water to penetrate behind the siding and cause interior leaks.

Another common problem area is the gable wall where siding meets brick. If the wall flashing or aluminum flashing is missing or incorrectly installed, water intrusion can occur and animals may find easy access points.

We also see leaks caused by missing or damaged Z-flashing above windows, which allows rainwater to enter behind the siding and eventually leak inside the home.

Proper aluminum flashing repair and replacement in Chicago helps seal these vulnerable areas, preventing water damage, structural problems, and unwanted animal entry.

Don’t Know Who to Call to Prevent Leaks and Keep Animals Out?

Call Pro Siding Chicago Inc at (773) 916-9927 for expert aluminum flashing repair and installation in Chicago. We install flashing on gable walls, dormers, soffit, and fascia to seal gaps, stop leaks, and keep animals out of your home.

Missing or damaged aluminum flashing can allow water to enter behind siding, dormers, and roof connections. This can lead to water leaks, wood rot, mold growth, and structural damage. Proper aluminum flashing installation in Chicago helps seal these vulnerable areas and protects the exterior wall system.

es. When flashing is missing around soffit, fascia, dormers, or gable walls, small openings can form that allow birds, squirrels, mice, and other animals to enter roof or wall cavities. Proper aluminum flashing repair and replacement helps close these gaps and prevents animals from nesting inside the structure.

Aluminum flashing is commonly installed on dormer walls, gable walls, siding transitions, windows, roof connections, soffit and fascia areas, and eaves. These areas require properly installed flashing to redirect water away from the structure and prevent leaks behind siding and exterior walls.

Yes. When aluminum flashing is missing, loose, or improperly installed, water can enter behind siding, soffit, or fascia boards. Over time this moisture can cause rotten wood, structural damage, and interior leaks. Professional flashing repair or replacement helps stop water intrusion and protects the structure of the home.

Latest Post

Joshua M.
23 hours ago
Great work - same day!
Karly S.
2 weeks ago
Jose and his team came out quick to assess and quote. It was by far the best price out of all the quotes I got. On top of price, him and his team did an exceptional job repairing garage structure and siding after significant damage. It looks brand new! Very happy with the service and quality and will definitely keep Jose and his team in mind in the future.
Dante D.
3 weeks ago
​⭐⭐⭐⭐⭐ Pro siding Chicago is absolute magic! If you're looking for proof, look no further than my before and after photos. My rear porch was in—weather-beaten, tired white siding, a real eye-sore. I didn't think it could be saved. But then I called Pro siding Chicago. They didn't just repair it; they transformed it with this beautiful, rich blue siding and crisp white trim. It's a complete 180! ​Their team was top-notch from start to finish. They were incredibly clean, respectful of my property, and incredibly professional. The entire process was so smooth and timely—I was shocked at how quickly they worked their magic. If you need siding or a porch rebuild in Chicago, call these guys. They are the real deal! Thanks again from Jose and his team top notch. Dante Davis
Willie W.
3 weeks ago
I'm glad I hired Jose of Pro Siding Chicago Inc they did a good job on my garage siding and garage door painting. The cost was very reasonable and they are very professional. Good clean up after the work was done, I'll most definitely call them again
Ryan V.
4 weeks ago
Jose and his team provide exceptional service. They showed strong communication, craftsmanship, and thoroughness throughout the entire 8 day project. We had old worn down wooden siding that his team replaced completely and he has our house looking like it was newly built. I would highly recommend going with PRO siding for the best balance of cost and quality. We would undoubtedly work with them again.

Summary: Professional aluminum flashing repair and installation in Chicago helps prevent water leaks, protect siding and exterior walls, and block animals from entering through dormers, soffit, fascia, gable walls, windows, and eaves. Proper flashing prevents rot, structural damage, and costly repairs.

Scroll to Top