How Long Do Asphalt Roofs Last in Chicago, And Why Do They Fail?
Professional Roofers Installing GAF Timberline Shingles
Learn Wilmette Illinois's average asphalt roof lifespan and why they can fail prematurely.
Extending Your Asphalt Roofs Lifespan
Asphalt shingles can last 15 to 30 years. If your roof is almost 20 years old, it's time for a professional inspection.
Roof construction and materials have changed through the years. Today's newer installations are more sturdy than roofs from 10 years ago. Understanding the lifespan of your asphalt roof and the factors that can influence and affect it is crucial for every Illinois homeowner. Choosing high-quality materials, investing in professional installation, and committing to regular maintenance and semi-annual inspections can maximize your roof's lifespan.
If you have concerns about your roof or suspect it might be ending its natural lifespan, it's a smart decision to hire a local roofing contractor to inspect it and make any necessary repairs. They can assess your roof's health and give you the advice you need to make an informed decision about repairs or replacement.
Remember, a well-maintained roof is more than just an aesthetic element of your home, it is also a critical component of your home's structural integrity and protection.
How Long Does the Average Asphalt Roof Last in Chicago?
Your roof is your home's first line of defense against inclement weather. Your local roofing company should have the knowledge and expertise to make your roof last for its maximum lifespan. Some methods they use to defend against weather and help prevent premature failure include the roofing materials used, waterproofing, proper installation, and more.
Learn About The Residential Roofing Services We Offer
Ultimately, standard 3-tab asphalt shingles have a lifespan of 15 to 20 years. Heavier architectural shingles can extend your roof's lifespan to 30+ years.
Why They Fail: Factors That Affect the Lifespan of Asphalt Roofs
The longevity of your asphalt roof comes down to the quality of the materials and the installation. With the right combination, expect your roof to last around 20 years in Illinois. However, there are a few reasons that your roof may fail before then. Some you can control, and some, like the weather, you can't.
Here are some reasons your asphalt roof in Illinois might fail before its time.
Climate
Thanks to climate change, Illinois weather will only get more intense. It's already brutal in summer with heavy rains and winter with snow, ice, and cold! Constant temperature swings result in expansion and contraction. This can cause cracking and cause asphalt roofs to deteriorate more quickly. Heavy rain, snow, and winter ice dams add wear and tear that can lead to roof leaks and water damage if ignored.
Materials
The type of shingle you choose with asphalt roofs determines how long your roof will last. Standard 3-tab shingles are more budget-friendly but are not the most durable choice. Architectural shingles are thicker and sturdier. While they offer better protection, they are a more expensive option that will typically last several years longer.
High-Quality Installation
Even the most expensive shingles will fail if they are not installed correctly. Hiring a qualified, reputable, professional roofing contractor for your project is crucial. An experienced roofing contractor will ensure that every element of your roof, from the underlayment and ventilation to the flashing, is properly installed and will stand up to the weather for the life of your new roof.
Maintenance
Your roof is very similar to your car in that it needs regular maintenance to stay in top condition. The best way to keep on top of your roof's maintenance is to schedule 1-2 inspections per year, and after any significant weather events. They can fix issues as they occur and keep your roof free of moss, debris, algae, and clogged gutters. Keeping your gutters free and clean is crucial for preventing water damage.
Do You Need A New Roof?
Taking proactive steps, like semi-annual inspections and regular maintenance, is the best way to extend the life of your asphalt roof. However, eventually, there will come a time when repairs are not enough. Here are two clear signs that it's time to talk to your roofing contractor about a replacement.
Visible Damage
If you detect lost, cracked, or curling shingles when you look at your roof, it is crucial to get a complete inspection. These are indicators that your roof is vulnerable.
If you look in your gutters or on the ground around your home (patios, sidewalks) and see granules or notice a bare spot on your roof, it's a sign that your roof is failing.
Moss or algae growth is another indicator that your roof has deteriorated. Moss and algae can trap moisture that can speed up the deterioration of your shingles.
Water stains in your home indicate that water is entering through the roof. While the stain might indicate a minor leak, even small leaks can cause significant damage if left unchecked!
The best approach to take is to be proactive. Have your roof inspected semi-annually to recognize and address any issues that may happen before they become serious. Putting off roof repairs today can result in much larger problems and higher repair costs in the future.
If you live in the Wilmette, Illinois, area, call the experts at Lynch Roofing at (847) 217-0004. We can help keep your roof in top shape with semi-annual inspections. Let us find and repair issues before they become critical. We're your neighbors and love our community! Our team will keep your roof ready to meet the challenges of our Illinois weather and up your home's curb appeal!
