How Long Should A Roof Last

Tab single roofs may only last 10 years whereas premium shingles can last up to 30.

How long should a roof last.

So how long does a roof last. A simple 3 tab shingle roof may be warranted for 20 to 25 years. A properly installed clay tile roof should last anywhere from 50 to 100 years. The biggest factor is proper ventilation and just because you have adequate ventilation at the peak gables or towards the top of your roof does that mean you have the proper airflow through your attic or crawlspace area.

So read on to learn how long different types of shingles are likely to last so you can judge the lifespan of your roof. 7 signs you need a new roof asphalt shingles last 15 to 30 years. The suburban skyline roof. It is a common misconception and a point of confusion for many homeowners.

Whether shingle or panel metal roofs are extremely low maintenance and though they generally carry a 20 to 40 year warranty there are many that last for even longer. 20 40 or 50 year shingle will not last their designated years either. An architectural shingle roof that can take a little more punishment may be warranted to last 50 years. I do agree a good roof should last anywhere from 20 to 30 years or possibly longer with the new lifetime shingles.

The type of roof matters. Spanish style clay tile roof on a stucco home in florida clay tiles normally have really good wind uplift ratings but cracked and lose or missing tile pieces can create a hazardous situation during a hurricane. However metal roofs have come a long way in the last century and today s models are some of the soundest and most durable roofs around. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years.

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. The quality of the roofing products. Replacing those in patches is an easier job than replacing your whole roof. For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed over an existing layer of shingles should be replaced after 20 years.

Asphalt tile roofs tend to last anywhere from 15 to 25 years. A 30 year roof will last 30 years right.