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A new roof is a big investment for your home. But what if, shortly after the installation, your roof starts showing signs of failure? What can be the reason of new roof failure?
The following topics illustrate the most common reasons of roof failure.
Poor installation/workmanship
Your new roof is only as good as the way it has been installed. The main reason of basic roof failures is bad workmanship. Faulty roofing installation is often the biggest cause when problems arise. When you see the roof is poorly installed, you can expect even more problems to arise later on. So make sure you get your roof checked when in doubt. That way you can avoid leaks, moisture damage or structural disrepair in the future. Want to know how a roof should be installed?
Read our Application Guide or take a look at our installation video.
Failing to install flashings
Flashings are thin metal strips you’ll find on certain parts and corners of your shingle roof. Their placement is far from a coincidence. Their function is to protect the parts of your shingle roof where water can easily intrude the roof. Without flashings, your roof suffers a higher risk of extensive water infiltration and moisture damage. This can cause your new roof to fail.
No flashing
No flashing
Correct flashing
Choosing the cheapest materials
When choosing your new roof, trying to save a little amount of money can cost you a lot later on! Especially when you cut down your budget for the material and select the cheapest price. It is essential to understand that selecting the low-cost version of items like the underlayment or sealant may save you some money in real time, but in the end it will surely cost you a bigger amount for the entire roof repair might be facing. IKO offers different types of high quality accessories suitable for a wide range of roof types.
Wrong nails
Incorrect underlay
Use IKO accessories