What are the mistakes to avoid when doing attic improvements? Do home inspectors go on the roof? How many layers of roofing are allowed on a home? Why does it cost so much more to replace a steep roof than a low slope roof? Basically when one falls off, it can trigger a domino effect if not noticed and fixed immediately. This can obviously be prolonged with proper maintenance and routine car… Like architectural shingles or dimensional shingles, premium asphalt shingles can withstand around 110 MPH to 130 MPH of wind uplift depending on how they are installed. • Why is a popped nail in a shingle roof a problem? As the name suggests, this type of shingles is known for its three-dimensional look as opposed to the usual flat look of most shingles in the market. How Long do Architectural Shingles Last - Does Color Make a Difference? What are those metal boxes on the roof? We are in Florida and provide plenty of information about hurricanes and sinkholes, for example, but nothing on basements and ice dams. Do stains on the ceiling mean the roof is leaking? Architectural shingles are less expensive than slate and shake shingles, but they’re more expensive than 3-tab shingles. • What are those metal boxes on the roof? What are the common problems with attic insulation? Should I buy a house that needs a new roof? Be on the lookout for mold, treat any you find immediately because they can weaken your structure. Are roof trusses better than roof rafters (stick framing)? What are the dark lines running parallel to shingles on my roof? Builders also like them because minor imperfections in the roof deck are concealed by the texture. So a particular shingle roof’s life can vary—sometimes significantly—from the average. • How can I be sure my roofing contractor got a permit? Premium architectural roof shingles can last way longer at 20-30 years. However, if really pressed, an “average” lifespan is about 20 years. They also have superior impact resistance thanks to the greater amount of material and wind uplift protection. • Are roof trusses better than roof rafters (stick framing)? Here’s a bar graph comparing an architectural shingle roof life expectancy of other types of roof coverings. They last 20 years on average before they start buckling and crumbling, although their premium versions will last up to 50 years. • What causes leaks at a fake roof dormer? How can I inspect my roof for hurricane damage? Shingles Do Not Have a Guarantee. It is worth mentioning that the lifespan of these roofs is based on the average conditions and there are many factors that could affect it. • Why is there no attic access hatch in the house? Here’s a list of conditions that affect roof longevity: • Color of roof - A dark roof absorbs more heat, which shortens the lifespan. Why is premature curl of roof shingles a problem? Your email address will not be published. How can I be sure my roofing contractor got a permit? This durable roofing material is often manufactured using hardwoods or composite wood materials. They are more resistant to high winds up to 120 mph, rain and snow. See CertainTeed's Asphalt Shingle Products Limited Warranty document for specific warranty details regarding this product. Lifespan of Shingles. Their lifespan is significantly longer though, ranging from 24 to 30 years. -All of Your Options. The average lifespan of an architectural shingle roof is usually between 25 and 40 years. Well, according to roofing experts, architectural shingles have an average lifespan of 30 years. Is an attic required to have a light by the building code? • What's the difference between an "architectural" and a regular shingle roof? Typically, the lifespan of a shingle roof is around 20 years, although some general repair work can be expected. The flat appearance is less dimensional than other types of shingles 3-tab shingles will give you a life expectancy of 12 to 15 years.