When people ask about the average life of a roof, the answer should vary widely because of several factors that make one roof different from the next. While a three-tab asphalt shingled roof will last between 15 and 18 years, that’s not going to be the case with every roof of that material, and this is due to a number of issues, including the quality of the materials being used, weather and the skill level of the contractors who put it on.
We’d like them to last forever, but your roof has a life expectancy, generally no more than 20-25 years (asphalt shingle – other materials, such as slate, which is quite costly, last longer). With some general maintenance, Dupage County residents can prevent leaks, total roof system failure and protect everything under it. However, one day that roof will need a complete replacement, so the big question is – “what will it cost?”
The most popular roofing systems involve asphalt shingles, and most homeowners can count on that roof to remain intact and protecting everything underneath it for at least 20 years, barring massive storms.
The roof system on your house has an important job – it protects everything that makes your house a home. Unfortunately, your roof won’t last forever and there will be signs along the way that prove that your roof has is not immortal, so to speak. In many cases, these are issues that can be repaired, but as your roof ages, it becomes apparent at some point that a new system is in your near future.