What is the Difference Between a 30-Year and a 50-Year Roofing Shingle?

When it is time for a new roof, you don’t want to gamble with your investment. You want to be absolutely sure that you are making the most informed choice. One of the questions you have to debate on is that on the difference between a 30-year and a 50-year roofing shingle. 

The first thing you will notice is that they both have a ‘limited lifetime warranty’. The roof is only covered against defects that may occur before and after the installation. The catch, however, is this. While 50-year shingles are constructed in the same way as a 30-year shingle at the manufacturing plant, the manufacturer will cover defects but not normal wear and tear for the roof’s lifetime. 

But what makes the 50-year shingle special if warranties only cover defects? The advantage of the 50-year shingle is that it is manufactured with upgraded materials. They are engineered to endure extreme conditions like wear & tear, heavy downpours, brutal heat, violent winds, and freezing hail. A 50-year shingle is worth the extra expense especially if you live in an area where high winds and hail are a yearly concern. 

Needless to say, most damages to the roof are caused by poor ventilation, improper installation, wind damage, hail, and other sources like tree branches rubbing on the shingles. Rarely are manufacturing defects the culprit. It is for this reason that it makes sense to go for the 50-year if you have extra cash to spare. 

If shingles fail and it is still under the manufacturer’s warranty, the roofing contractor will work with the manufacturer so that you get your claim. The manufacturer will ask for samples or send a representative to collect them. This is done to prove that the problem is a result of manufacturing defects.

Regardless of the option, you are going with, it is imperative that when choosing roofing products, you carefully review the ‘Lifetime’ warranties. Shingles are not created equal. You also need to think about the weather in your region. Doing so will help pick the shingles that are engineered to hold up against the elements. If you are not sure which one to use, contact an experienced roofer for help. 

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