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How Do I Install and Maintain Metal Clad Siding on My Home?

1. Introduction

Just 24 hours ago, a major storm system swept across the Midwest, damaging thousands of homes—and spotlighting the durability of metal clad buildings that withstood high winds and hail with minimal damage. Homeowners are now rushing to learn how to properly install and maintain metal siding to future-proof their properties. If you’re considering upgrading to a metal clad house or troubleshooting an existing installation, you’re in the right place.

Metal siding withstanding storm damage
Metal siding withstanding storm damage

Metal clad siding isn’t just trendy—it’s practical, long-lasting, and available in a range of materials like corten steel, zinc, copper, and aluminum. Whether you’re drawn to the rustic appeal of corten steel siding or the sleek modernity of a standing seam facade, this guide will walk you through everything from prep work to long-term care.

2. Choosing the Right Metal Clad Type

Not all metal cladding is created equal. The term ‘clad metal meaning’ refers to a composite material where a base metal (like steel) is bonded with a corrosion-resistant layer (like zinc or aluminum). This enhances durability without sacrificing cost-efficiency.

  • For coastal areas: aluminum clad steel or stainless clad aluminum resists salt corrosion.
  • For industrial aesthetics: corten steel facade or corrugated steel facade offers weathering beauty.
  • For energy efficiency: pair metal clad wall panels with metal clad insulation.
  • Budget tip: exterior corrugated metal siding is affordable and easy to install; corten siding cost runs higher but requires zero painting.

Popular options include zinc clad roof panels, copper siding for heritage homes, and pac clad standing seam systems known for clean lines and longevity.

3. Step-by-Step Installation Guide

Before you begin, confirm local building codes—especially if you’re using metal clad electrical wire nearby or installing near combustible materials.

Step 1: Prepare the wall surface. Remove old siding, check for rot, and install a moisture barrier like housewrap.

Step 2: Install furring strips (1×3 wood or metal channels) vertically every 16–24 inches to create an air gap. This prevents condensation behind your metal clad wall.

Step 3: Start at the bottom. Use a level to align your first panel—whether it’s vertical standing seam metal siding or traditional metal weatherboard.

Step 4: Fasten with corrosion-resistant screws (stainless steel or coated). Never over-tighten; allow for thermal expansion.

Custom titanium plate for thermal expansion compatibility
Custom titanium plate for thermal expansion compatibility

Step 5: Overlap panels correctly. For standing seam systems like pac clad hwp or colorbond standing seam, use hidden clips to maintain a seamless look.

Step 6: Trim edges with pac clad coping or pac clad column covers for a professional finish.

Pro tip: Use aluminum clad sheet or aluminum diamond tread plate for soffits and accents to match your main siding.

4. Common Problems and Fixes

Even the best metal clad house can face issues if installed or maintained poorly.

Problem: Rust or white corrosion on steel plates.

Solution: Ensure your clad steel is properly zinc coated or made from corten steel plate, which forms a protective patina. Avoid mixing dissimilar metals (e.g., copper near aluminum) to prevent galvanic corrosion.

Problem: Loose or noisy panels in wind.

Solution: Re-secure with proper fasteners. Use neoprene washers and avoid nailing directly into the metal.

Problem: Poor insulation performance.

Insulation material with poor thermal performance
Insulation material with poor thermal performance

Solution: Add metal clad insulation behind panels or use insulated metal panels (IMPs) during initial install.

Problem: Scratches or dents on aluminum clad stainless steel surfaces.

Solution: Touch up with matching paint or accept the natural aging—many homeowners love the evolving patina of zinc metal siding or corten steel siding.

5. Maintenance Tips for Longevity

Metal clad siding is low-maintenance but not zero-maintenance.

  • Rinse annually with a garden hose to remove dust, pollen, and bird droppings.
  • Inspect fasteners and seams every spring—especially after storms.
  • For stubborn stains on stainless steel metal plate or chrome metal surfaces, use mild soap and water; avoid abrasive cleaners.
  • If you have a zinc clad dormer or copper siding, expect natural color shifts—this is normal and part of the charm.

Avoid power washing, which can force water behind panels and damage the substrate.

6. Conclusion

Installing and maintaining metal clad siding is a smart investment for durability, aesthetics, and sustainability. Whether you choose a steel clad building with corrugated steel facade, a modern zinc facade, or a rustic corten steel siding look, proper installation and simple upkeep will keep your metal clad house looking sharp for decades. With options like pac clad standing seam roof systems and aluminum clad pipe insulation for complementary uses, metal cladding offers versatility that few other materials can match.

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