How Long Does A 30 Year Roof Really Last

But how can this be you say.

How long does a 30 year roof really last.

Shingles are not apples to apples and neither are the warranties. That is why it is so important for homeowners to understand the product being used on their house and the warranty that comes with it. Typically a 30 year roof will last on average 12 15 years in more extreme climates such as we have here in texas. It can be a very frustrating experience when you purchased a roof 20 years ago were told the shingles have a 30 year or sometimes a 50 year lifespan and are now failing.

These include radical changes in temperature from extreme cold to hot sun for long periods of time. Factors that determine how long a 30 year roof will last there are several factors that determine how long a 30 year roof of asphalt will last. A wood shingle roof can last up to 30 years but requires annual upkeep. How long does a roof last.

25 year roofs lasting 9 12 years on average. Cedar is the preferred choice for wood shingles also called shakes because it s rot and insect resistant. The warranty period for the shingles is 30 years 360 months so there was 74 percent of the warranty term remaining tamko later told bamboozled. Standing seam is the most popular residential metal roofing system featuring concealed fasteners.

Seventy four percent of 34 squares of shingles. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. When manufacturers talk about 30 year shingles they are talking about shingles that are designed to last between 17 and 23 years depending on whether or not you have your roof regularly inspected and repaired and depending on the weather conditions in your area. Premium metals such as stainless steel titanium zinc and copper can last well over 100 years.

In most cases a professional roofing contractor will guarantee a roof for 30 years. Why does a 30 year shingle not last 30 years.