How Long Does Roof Shingles Last

Comparable in cost to metal roofing cedar shingles and shakes are a common roofing option for beach homes and cape code style houses.

How long does roof shingles last.

For example you have the 30 year shingle the 25 year the 40 year and lifetime the manufacturers manufacture them in those segments. They are often used in the northeast even though the salty air may affect the longevity of the roof. Ultimately there are several factors. This means excessive moisture can remain on the roof which can lead to mold mildew and rot.

If you are looking to purchase a property with an older roof or your own roof hasn t been replaced in some time you may even see 50 year old shingles or roofing systems on the market and while you should always get a roof inspection before buying a new home or building it is possible for some types of roofing to last that long. Metal roof shingles are most often made of steel with either a galvanized zinc or galvanized aluminum coating. A 30 year roof will last 30 years right. Here s what you need to know.

Chickenpox can last 2 to 3 weeks but what about shingles its adult counterpart. So read on to learn how long different types of shingles are likely to last so you can judge the lifespan of your roof. A 30 year shingle continues to have the same kind of structure and consistency. The cost is fairly expensive at 450 900 per 100 square feet.

It is a common misconception and a point of confusion for many homeowners. It comes down to discovering how long roof shingles really do last and which ones will prove to be the most dependable. Differences between 30 and 50 year shingles. Shingles do not have a guarantee shingles come in various classes of lifetime guarantee.

Regardless the statement about the average lifespan of roofing shingles does little to inform you how long your roof will last. The pitch or slope of the roof also affects how long asphalt shingles last. 20 40 or 50 year shingle will not last their designated years either. While 20 year shingles are very common there are premium brands available rated up to 50 years.

When roofs have a low slope water snow leaves and other debris are left sitting on the shingles longer. A high pitched roof can more easily allow water and debris to run. Cedar shake roofs are designed to last 20 to 35 years on average. The main differences between the two comes down to the manufacturing process and the materials used.

First is the material. 7 signs you need a new roof asphalt shingles last 15 to 30 years. This is all based on the actual martial within the shingle.