There are a number of variables that can come into play when answering this question. First off, let’s start with the manufacturer determined life expectancy of the most common types of asphalt shingles. These expected lifespans are typically backed up by a (often prorated) manufacturers material warranty.
- Organic Asphalt Shingles – 20 Years (No Longer in Production)
- 3-Tab Asphalt Shingles – 20-25 Years
- Standard Laminated Asphalt Shingles – 30 Years (Now Called Lifetime Shingles)
- Upgraded Laminated/ Architectural & Designer Asphalt Shingles – 30 – 50 Years
Keep in mind that this is with perfectly optimal conditions being maintained. Here in North Texas, we suffer from extreme temperatures and high humidity which contribute to premature shingle failure. Improper attic ventilation is another very common issue we deal with that contributes to the diminished lifespan of asphalt shingles.
One of the biggest concerns facing North Texas roofing systems is the fact that we are located in a severe hail zone and often see high winds and tornadoes. What most roof salesmen won’t tell you is that the moment your roof is hit with a severe hail or wind event then your manufacturer and installation warranty is often no longer valid. This is one of the primary reasons that we carry property insurance in areas like North Texas with wind and hail claims being the most common claim filed with insurance carriers. Hail damage frequently results in a drastically diminished lifespan of roofing components such as asphalt shingles and your only recourse for replacement after suffering storm damage is to file a claim with your insurance carrier.
We recommend having your roof inspected annually by a trusted local professional to look for signs of storm damage and potential maintenance related issues before they get more severe or you exceed your allotted timeframe to file a claim. Lumen Construction Roofing provides these annual inspections free of charge.
