How Long Do Shingles On A Roof Last

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.

How long do shingles on a roof last.

When heat builds up in your attic under the roof deck it can lead to premature failure of the asphalt shingles. With regular maintenance however a cedar shake roof can last around 40 years. Comparable in cost to metal roofing cedar shingles and shakes are a common roofing option for beach homes and cape code style houses. 7 signs you need a new roof asphalt shingles last 15 to 30 years.

Metal roof shingles are most often made of steel with either a galvanized zinc or galvanized aluminum coating. Cedar shake roofs are designed to last 20 to 35 years on average. The pitch or slope of the roof also affects how long asphalt shingles last. They are often used in the northeast even though the salty air may affect the longevity of the roof.

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. So read on to learn how long different types of shingles are likely to last so you can judge the lifespan of your roof. 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. This is all based on the actual martial within the shingle. Still these shingles can last 30 40 years. Ultimately there are several factors.

Tremendously common in american neighborhoods asphalt shingles use bitumen more commonly known as asphalt to protect and waterproof roofs.