Kitchener Metal Roofing - Reliable metal roofing contractors in Kitchener, Ontario

5 Signs You Need A New Metal Roof

5 Signs You Need A New Metal Roof

Metal roofs are durable, but they do not last indefinitely. As a result, it is critical to understand the signs of a deteriorated steel roof. After all, knowing the warning signs can help you determine when it’s time to replace your metal roof. The five most important warning signs to look for are:

1. Age Of Your Roof

New metal roofs have a lifespan of at least 50 years. With regular roof repairs, your metal roofing panels can last up to 100 years. However, even the most durable metal roofing sheets will need to be replaced at some point. After you’ve had your steel roof for 50 years, you should inspect it for signs of damage. Oftentimes you won’t need to completely replace your metal roof yet, but instead a few repairs will be needed.

2. Visible Rust & Deterioration of Metal Panels

Rust is a reddish brown coating that forms on exposed metal when moisture reacts with oxygen in the air. Rust formation on metal roofs is a clear indication that it is time to replace your steel metal panels. Although the panels are protected from rust by a protective coating, it only lasts so long. Weather and other factors can cause the protective paint to erode, which leaves your roof vulnerable to corroding.

Although aluminum and metal panels are extremely durable, they are not completely impenetrable. Natural and unnatural disasters such as wind, storms, snow, and human interference can all cause the panels to deteriorate. If the damage to your metal roof is severe enough, the deterioration of the panels will begin to cause issues with the interior and exterior of your building.

3. Lose Metal Roofing Sheets

Metal panels can become loose with age, weather, and other factors. Loose panels cannot protect your building from water or other harmful agents. When this happens, the panels are unable to be resealed onto your roof. If a large number of panels are loosening, it is time to consider metal roof replacement options.

4. Interior Damage From Leaks

If you notice water damage to the interior of your home, this could be an indicator that it’s time to replace your roof. Metal roof panels are excellent protectors and insulators, but if they are no longer shielding your property from the elements, it will quickly show inside your home. Water can seep into the walls and ceiling, causing mold and other structural problems.

5. Changes To Your Home’s Internal Temperature

If you notice a sudden change in the interior temperature and can’t figure out why, it could be that you need a metal roof replacement. Metal roofs are excellent insulators, keeping your structure warm in the winter and cool in the summer. A sudden change in temperature could indicate that you need to replace your roof.

A sudden change in temperature can also be indicated by your utility bill. If you notice that your bill is higher or lower than usual, you may need a new steel roof installation.


Kitchener Metal Roofing

ON, Kitchener, Canada

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