Published:
August 7, 2020
Last Updated:
April 28, 2025

Aluminum Siding Repair Tips and Other Useful Information

Discover why aluminum siding is a smart choice for Chicago homes. Learn about repairs, benefits, and expert siding services from Muller Exteriors.

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When you think about home siding, you might picture vinyl, wood, or fiber cement. But have you considered aluminum?

Aluminum siding has been trusted for decades for its strength, durability, and curb appeal. It is a reliable option for both classic and modern homes. If you are thinking about updating your exterior or dealing with siding damage, here is everything you need to know about aluminum siding and why it could be the perfect fit for your home.

What Makes Aluminum a Great Siding Material?

Aluminum is one of the most widely used metals in the world, and it is found in products ranging from airplanes to kitchen tools. It also brings some major advantages when used as a siding material.

Lightweight and Strong

Aluminum weighs about one-third as much as steel or copper. It's lightweight, makes installation easier, and reduces strain on your home's structure while still offering excellent durability.

Highly Malleable

Aluminum's natural flexibility allows it to be shaped into different siding styles. You can find smooth modern panels or textured options that mimic the look of wood.

Rust-Free and Durable

Aluminum is a non-ferrous metal, which means it does not rust. It can withstand Chicago's tough weather conditions like heavy snow, rain, and humidity without rotting, warping, or deteriorating.

Resistant to Corrosion

Although aluminum can tarnish over time, it does not corrode like steel or iron. It is also resistant to everyday acids, making it a strong long-term investment for your home.

Thanks to these beneficial properties, aluminum is also extensively utilized for numerous construction, automotive, and industrial applications. You probably haven't noticed it yet but some of the homes in your neighborhood or perhaps even your own, newly-bought home may have aluminum siding. Or in case your home is a new construction, you might want to consider aluminum siding installation.

Benefits of Choosing Aluminum Siding for Your Home

If you are considering different siding materials, here is why aluminum is worth a closer look:

  • Long Lifespan: With proper maintenance, aluminum siding can last 50 years or longer.
  • Low Maintenance: Unlike wood, aluminum does not require regular sealing, staining, or painting.
  • Eco-Friendly: Aluminum is fully recyclable, making it one of the most sustainable siding options available.
  • Stylish Flexibility: It comes in a wide range of colors and textures to match any architectural style.
  • Weather-Resistant: Aluminum holds up against Chicago's extreme temperature swings, heavy storms, and moisture.

One thing to note is that because aluminum is softer than some other materials, it is prone to dents from impacts like hail, tree branches, or debris. It can also make a bit more noise during strong winds or rain compared to heavier siding types. Interested in installing new siding on your home?

Common Issues with Aluminum Siding and How to Fix Them

Even with its strength and resistance, aluminum siding can still suffer from damage over time.

Here are the most common problems and some advice on how to repair them.

Dents and Dings

Most dents are cosmetic, but deeper ones can weaken the protection your siding provides.

If you want to fix a dent yourself:

  • Insert a coarse-threaded screw into the center of the dent.
  • Gently pull outward to raise the surface.
  • Apply auto-body filler over the area and smooth it out.
  • Sand it down once dry to create an even finish.

Scratches and Holes

For scratches or holes in the siding:

  • Cut out the damaged section carefully.
  • Trim a new patch slightly larger than the hole.
  • Slide the patch under the siding above.
  • Use exterior caulk around the edges to seal it against moisture.

Basic carpentry tools like a hammer, utility knife, tin snips, and a putty knife are often enough for small repairs.

When to Hire a Professional for Aluminum Siding Repairs

Small dents and patches might be manageable if you are handy, but major repairs are better left to the experts.

Professional siding contractors can:

  • Color-match new panels perfectly
  • Make repairs without creating weak spots
  • Check for hidden moisture damage
  • Save you time, money, and future headaches

At [Muller Exteriors], we have over 40 years of experience helping homeowners in the Chicago area with aluminum siding repair, replacement, and full exterior renovations.

If your siding needs more than a quick fix, our team is ready to help.

Protect Your Home with Aluminum Siding Experts You Can Trust

Aluminum siding is a smart, sustainable, and stylish choice for Chicago homeowners. When installed and maintained properly, it offers decades of beauty and protection for your property. If you are noticing dents, cracks, or wear and tear, it is time to take action.

Contact Muller Exteriors today to schedule your free siding inspection and keep your home looking its best for years to come.

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Everyone deserves to live in a beautiful home. Be the envy of your neighborhood and give your home the facelift it deserves today! Whether you are in search of roofing companies or window companies in Chicago, it won’t take long before you figure out that Muller Exteriors is your best bet.

For questions about the services that we offer or if you would like to schedule an appointment with a member of our team, please do not hesitate to call us at (847) 550-5200. You may also send your inquiries by filling out the email form. We look forward to hearing from you!