How Long Do Roof Shingles Last

Differences between 30 and 50 year shingles.

How long do roof shingles last.

When roofs have a low slope water snow leaves and other debris are left sitting on the shingles longer. Tab single roofs may only last 10 years whereas premium shingles can last up to 30. Comparable in cost to metal roofing cedar shingles and shakes are a common roofing option for beach homes and cape code style houses. Asphalt tile roofs tend to last anywhere from 15 to 25 years.

Tremendously common in american neighborhoods asphalt shingles use bitumen more commonly known as asphalt to protect and waterproof roofs. For example you have the 30 year shingle the 25 year the 40 year and lifetime the manufacturers manufacture them in those segments. Shingles do not have a guarantee shingles come in various classes of lifetime guarantee. Your roof life expectancy is dependent on what it is made of and where you live.

A high pitched roof can more easily allow water and debris to run. First is the material. While 20 year shingles are very common there are premium brands available rated up to 50 years. It comes down to discovering how long roof shingles really do last and which ones will prove to be the most dependable.

So read on to learn how long different types of shingles are likely to last so you can judge the lifespan of your roof. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years. This means excessive moisture can remain on the roof which can lead to mold mildew and rot. Still these shingles can last 30 40 years.

This is all based on the actual martial within the shingle. Whether you re replacing your roof inheriting an older roof or simply exploring roofing materials you might wonder about the lifespan of asphalt shingles. Ultimately there are several factors. A 30 year shingle continues to have the same kind of structure and consistency.

Longer lasting options like metal and clay can last up to 50 years. 7 signs you need a new roof asphalt shingles last 15 to 30 years. 20 40 or 50 year shingle will not last their designated years either. The main differences between the two comes down to the manufacturing process and the materials used.

The pitch or slope of the roof also affects how long asphalt shingles last. Cedar shake roofs are designed to last 20 to 35 years on average. It is a common misconception and a point of confusion for many homeowners. How long do asphalt shingles last.

Regardless the statement about the average lifespan of roofing shingles does little to inform you how long your roof will last. The cost is fairly expensive at 450 900 per 100 square feet. They are often used in the northeast even though the salty air may affect the longevity of the roof.