How Many Years Does A Shingle Roof Last

That gives you a general idea of how long you can expect your asphalt shingles to last.

How many years does a shingle roof last.

The truth is a 30 year shingle will not really last 30 years. Although the shingle s purpose is to keep everything watertight constant rain can find a way into a crevice or weakness in the shingle layer. How long does a shingle roof last in florida. If installed properly concrete tile roofs have the potential to last almost 50 years.

Clay tiles can last for hundreds of years if installed and maintained properly. For many floridians roofing durability is a major concern. This can affect the underlying wood and weaken the shingle s attachment to the roof. According to the international association of certified home inspectors iachi 3 tab asphalt shingles the most common and economical style are expected to last 10 to 12 years in florida while higher quality.

On average asphalt shingles can be expected to last less than 20 years depending on where you live and the type of weather that your roof is regularly exposed to. Consumer reports on the other hand puts their lifespan at 30 years or more. That s one of the big misconceptions in the roofing marketplace. The expected service life of a 30 year product if properly cared for is approximately 25 years.

If it s not cared for properly that 30 year shingle will only last 12 to 15 years. If you want your roof to last as long as possible however you ll need to maintain it. But while many asphalt shingles are sold with warranties of 20 25 or even 30 years their lifespan in florida is often much shorter. Where i live in south dakota the average asphalt shingle roof will last an average of 7 10 years because of quick temperature changes and hail.

Whether the shingles last 20 or 50 years will not matter if the wood beneath the shingles is deteriorating. News asphalt shingle composition roofs last about 20 years. That said standing seam metal roof will last well over 50 years without problems if installed properly and with the seamless 24ga coated steel. Cedar is the preferred choice for wood shingles also called shakes because it s rot and insect resistant.

A wood shingle roof can last up to 30 years but requires annual upkeep. Marquis weathermax autumn brown 3 tab roofing shingles 33 3 sq.