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Roof Cleaning

Metal Roof Issues: Understanding the Top 7 Most Common Problems

Metal Roof Issues
Table of Contents

Introduction

Metal roofing has become a popular choice for many homeowners and building owners due to its durability, energy efficiency, and longevity. While metal roofing has many advantages, it’s essential to understand the potential issues that can arise with a metal roof to make an informed decision about whether it’s the right choice for your home or building. In this article, we will cover the top 7 most common metal roof issues.

Metal roofing

Top 7 Most Common Metal Roof Issues

 

The following are the top 7 most common metal roof issues:

  1. Oil Canning
  2. Corrosion
  3. Leaks
  4. Scuffs and Scratches
  5. Paint System Issues
  6. Installation Errors
  7. Warranty Issues

Metal Roofing Panels

A metal roof on a cabin.

Metal roofing panels are an attractive and durable roofing material that is used in residential and commercial buildings. However, it’s crucial to understand the potential problems that can arise with metal roofing panels. The following are the most common issues with metal roofing panels.

Oil Canning

Oil canning is one of the most common metal roof issues. This term refers to the visible waves or ripples that can form on the surface of the metal roofing panel. This problem occurs when the metal roofing panel expands and contracts due to temperature changes. Oil canning is not a structural problem and does not affect the performance of the metal roof. However, it can be unsightly, and many homeowners prefer a smooth, uniform look for their roofs.

Corrosion

Corrosion is another common problem with metal roofing panels. Metal roofing panels are exposed to the elements, including rain, snow, and wind. Over time, exposure to these elements can cause the metal to deteriorate and rust. The corrosion can weaken the metal roofing panel and create holes that allow water to enter the building. To prevent corrosion, it’s essential to choose a metal roofing panel with a high-quality paint system and to have the panel installed by a professional metal roofing contractor.

Leaks

Leaks are a common problem with metal roofing panels. Leaks can occur for several reasons, including improper installation, punctures, and seams that are not properly sealed. To prevent leaks, it’s essential to have the metal roofing panel installed by a professional metal roofing contractor. The contractor should also use a high-quality roofing material, such as galvanized steel, that is resistant to corrosion and leaks.

Standing Seam Metal Roof

A standing seam metal roof is a type of metal roof that is made up of panels that are joined together at seams. The seams run vertically along the length of the roof and are raised above the surface of the roofing panel. Standing seam metal roofs are a popular choice for many homeowners and building owners due to their attractive appearance and durability. However, it’s essential to understand the potential problems that can arise with a standing seam metal roof. The following are the most common issues with standing seam metal roofs.

The roof of a house with a metal roof.

Oil Canning

Oil canning is a common problem with standing seam metal roofs. This problem occurs when the metal roofing panel expands and contracts due to temperature changes. Oil canning can cause the seams to become visible, detracting from the attractive appearance of the roof. To prevent oil canning, it’s essential to choose a high-quality metal roofing panel and to have the panel installed by a professional metal roofing contractor.

Scuffs and Scratches

Scuffs and scratches are other common problems with standing seam metal roofs. This problem occurs when the metal roofing panel is damaged due to the movement of people or objects on the roof. Scuffs and scratches can detract from the appearance of the roof and can lead to corrosion if not repaired promptly.

Potential Problems with Metal Roofing

Problems with Metal Roofing

There are some additional problems related to metal roofing which are also discussed above. The following are some of the most common potential problems with metal roofing.

Incorrectly Applied Paint System

The paint system applied to the metal substrate is an essential component of a metal roof. If the paint system is not applied correctly, it can lead to corrosion and other issues. To prevent this problem, it’s essential to choose a metal roofing contractor with experience in applying paint systems to metal roofing panels. The contractor should also use high-quality paint systems that are designed for use with metal roofing panels.

  1. Installation Errors

Installation errors are a common problem with metal roofing. If the metal roofing panels are not installed correctly, they can cause leaks, corrosion, and other issues. To prevent installation errors, it’s essential to choose a professional metal roofing contractor with experience in installing metal roofing panels. Sullivan’s team follows proper installation procedures and use high-quality roofing materials to ensure a long-lasting, functional metal roof.

Warranty Issues

Warranty issues are another potential problem with metal roofing. Many metal roofing contractors and installers offer warranties on the roofing materials and installation process. However, if the roofing panel is installed incorrectly, the warranty may be void. To prevent warranty issues, it’s essential to choose a professional metal roofing contractor with experience in installing metal roofing panels and to understand the terms of the warranty offered.

Conclusion

Invest in the durability and aesthetic appeal of metal roofing for your home or commercial building. But don’t overlook the potential issues that can arise. From oil canning to corrosion, leaks, scuffs and scratches, paint system issues, and installation errors, it’s crucial to be aware of the common metal roof problems. Ensure a hassle-free experience by selecting a seasoned metal roofing contractor and familiarize yourself with the comprehensive warranty offered. With the right attention and maintenance, your metal roof will provide reliable protection and beauty for years to come.

Installation errors are a common problem with metal roofing. If the metal roofing panels are not installed correctly, they can cause leaks, corrosion, and other issues. To prevent installation errors, it’s essential to choose a professional metal roofing contractor with experience in installing metal roofing panels. Sullivan’s team follows proper installation procedures and use high-quality roofing materials to ensure a long-lasting, functional metal roof.

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Exterior Cleaning Roof & Siding, Johnson, Iowa

Amazing! I had the roof, siding and soffit cleaned on my 14 year old home. I can’t believe the difference it made! It looks new again! Sullivan was great to work with. There was absolutely no trace they had been there, other than the clean house and roof! I am very pleased. I will refer my friends and family to Sullivan Roof Cleaning!

Jen Goemann, Johnson, Iowa

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Siding and Deck Cleaning, Johnson, Iowa

I found Bruce and Maria via their Your Tube video demonstrating their approach to cleaning the “green” stuff growing on the north and east sides of my home. I recommend watching it, it’s exactly who they are and what they do.

My house, deck and patio look brand new! I wish I had taken before pictures. The improvement is dramatic.

They arrived as scheduled, worked efficiently and with respect for my property. The work was completed for exactly the bid they provided when they visited my home to provide a free quote. I wish all contractors were so reliable and transparent. I am a very satisfied customer.

Annette DeFrancisco, Johnson, Iowa

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Cleaning Product Works-Des Moines

Bruce has done several roof cleanings for me and the results always exceed my expectations. He’s saved me thousands of dollars on my investment properties by making old roofs look brand new. He cleaned my gutters and siding in just a few minutes in what would have taken me hours with a power washer. With just a simple rinse, his cleaning solution removed dirt and grime that a pressure washer couldn’t remove. He’s got an amazing product.

Adam Lewis, Des Moines

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Roof & Deck Cleaning-Ames, Iowa

Our roof and deck area look better than new and Bruce and Maria are responsible for this transformation. I am so pleased to have hired Sullivan Roof Cleaning. They were friendly, courteous, and experienced and delivered excellent results.

Marie McCuskey, Ames, Iowa

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Roof & Deck Cleaning-Ames, Iowa

Our roof and deck area look better than new and Bruce and Maria are responsible for this transformation. I am so pleased to have hired Sullivan Roof Cleaning. They were friendly, courteous, and experienced and delivered excellent results.

Marie McCuskey, Ames, Iowa

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Roof Cleaning-Pleasant Hill, Iowa

I was skeptical of this when my wife suggested it. I told her roofs were suppose to do this after time. I went to Menards to purchase a product and tried it in a small area ( no results) we went ahead and had it done and our roof looks like the day we had it installed. This is the best money we have spent to keep the house looking like the day we built it. GREAT JOB!!! I would recommend this to anyone.

Jeff Backous, Pleasant Hill, Iowa

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Deck Cleaning-Granger, Iowa

You did an awesome job on my daughter’s log home, deck, railing, swing and chairs on the deck. They are totally impressed. My roof looks great, as well as, the stucco on front of my house. I appreciated your professionalism regarding communication and being where you said you would be at the time agreed upon.

Joan Clary, Granger, IA 09/15/2015

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Testimonials

Exterior Cleaning Roof & Siding, Johnson, Iowa

Amazing! I had the roof, siding and soffit cleaned on my 14 year old home. I can’t believe the difference it made! It looks new again! Sullivan was great to work with. There was absolutely no trace they had been there, other than the clean house and roof! I am very pleased. I will refer my friends and family to Sullivan Roof Cleaning!

Jen Goemann, Johnson, Iowa

img-27

Siding and Deck Cleaning, Johnson, Iowa

I found Bruce and Maria via their Your Tube video demonstrating their approach to cleaning the “green” stuff growing on the north and east sides of my home. I recommend watching it, it’s exactly who they are and what they do.

My house, deck and patio look brand new! I wish I had taken before pictures. The improvement is dramatic.

They arrived as scheduled, worked efficiently and with respect for my property. The work was completed for exactly the bid they provided when they visited my home to provide a free quote. I wish all contractors were so reliable and transparent. I am a very satisfied customer.

Annette DeFrancisco, Johnson, Iowa

img-28

Cleaning Product Works-Des Moines

Bruce has done several roof cleanings for me and the results always exceed my expectations. He’s saved me thousands of dollars on my investment properties by making old roofs look brand new. He cleaned my gutters and siding in just a few minutes in what would have taken me hours with a power washer. With just a simple rinse, his cleaning solution removed dirt and grime that a pressure washer couldn’t remove. He’s got an amazing product.

 

Adam Lewis, Des Moines

img-29

Roof & Deck Cleaning-Ames, Iowa

Our roof and deck area look better than new and Bruce and Maria are responsible for this transformation. I am so pleased to have hired Sullivan Roof Cleaning. They were friendly, courteous, and experienced and delivered excellent results.

Marie McCuskey, Ames, Iowa

img-30

Roof & Deck Cleaning-Ames, Iowa

Our roof and deck area look better than new and Bruce and Maria are responsible for this transformation. I am so pleased to have hired Sullivan Roof Cleaning. They were friendly, courteous, and experienced and delivered excellent results.

Marie McCuskey, Ames, Iowa

img-31

Roof Cleaning-Pleasant Hill, Iowa

I was skeptical of this when my wife suggested it. I told her roofs were suppose to do this after time. I went to Menards to purchase a product and tried it in a small area ( no results) we went ahead and had it done and our roof looks like the day we had it installed. This is the best money we have spent to keep the house looking like the day we built it. GREAT JOB!!! I would recommend this to anyone.

Jeff Backous, Pleasant Hill, Iowa

img-32

Deck Cleaning-Granger, Iowa

You did an awesome job on my daughter’s log home, deck, railing, swing and chairs on the deck. They are totally impressed. My roof looks great, as well as, the stucco on front of my house. I appreciated your professionalism regarding communication and being where you said you would be at the time agreed upon.

Joan Clary, Granger, IA 09/15/2015

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