How Long Do Asphalt Shingle Roofs Last in Missouri?

November 20, 2025

How Long Do Asphalt Shingle Roofs Last in Missouri's Climate?

One of the most common questions we hear from homeowners in Eureka and the greater St. Louis area is, “How long should my roof last?” The answer depends on your roof type, installation quality, and the weather it faces year after year. In a mild climate, an asphalt shingle roof might last 25–30 years. In Missouri, where we see hail, high winds, heavy rain, snow, and freeze–thaw cycles, real-world lifespans can be shorter.

What Affects Roof Lifespan in Missouri?
Several factors determine how long your asphalt shingle roof will last:
  • Shingle quality and installation
    • Higher-quality shingles installed by a certified contractor typically last longer and perform better in storms.
  • Storm exposure
    • Repeated hail and wind events can age a roof faster, even if you don’t see obvious damage from the ground.
  • Ventilation and insulation
    • Poor attic ventilation can overheat shingles in summer and contribute to ice dams in winter, shortening roof life.
  • Maintenance
    • Regular inspections, minor repairs, and clean gutters all help extend the life of your roof.
General Roof Lifespan Guidelines for Our Area
While every roof is different, here are rough ranges for asphalt shingles in Missouri’s climate:
  • 0–10 years: Typically in good shape, barring major storm damage
  • 10–18 years: Time to watch for curling, granule loss, and small leaks
  • 18–25+ years: Often approaching the end of useful life, especially with past storm history
If your roof is 15–20 years old and you’ve been through a few hailstorms, it’s smart to schedule a professional roof inspection to understand its condition.

How Perfect Pitch Roofing & Exteriors, Inc. Can Help
We provide detailed roof inspections for homeowners in Eureka and across St. Louis, Jefferson, St. Charles, and Franklin Counties. Our team will:
  • Check shingles, flashing, vents, and gutters
  • Document any damage with photos
  • Explain your roof’s condition in plain language
  • Recommend repairs, monitoring, or replacement only when it truly makes sense
If you’re unsure how much life your roof has left, call Perfect Pitch Roofing & Exteriors at (314) 596-1391 to schedule a free roof inspection.
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Gutters are often overlooked because homeowners don't think they are as important as other elements like the roof. However, gutter installation also plays an essential role in protecting your house. These are the main benefits you'll enjoy with a new gutter system. 1. Prevent Water Damage Gutters act like funnels to transport water to the edge of your home. This helps prevent water from pooling around your house, where it can damage the foundation or your porch. Channeling water away from your home can help prevent significant structural damage. Many homeowners also opt for gutter extenders to ensure the water doesn't pool at the corners of the house. 2. Stop Basement Flooding When water pools around your home, it can seep into your basement via tiny cracks in the foundation. Water may go under your porch and leak into your basement. It can also get underground, pressing on the basement floor from underneath. This will result in cracks and more flooding. The easiest way to help reduce flooding is to move the water away from the house with a gutter installation. 3. Preserve Landscaping Homes that don't have gutters often wind up with a small waterfall coming off their roof. This can make the grass look like a swamp. The excess water will drown plants and flood your flowerbeds. Vegetable gardens won't stand a chance at surviving. Gutter systems will ensure that your landscaping stays beautiful. 4. Save a Lot of Money One of the most significant benefits of new gutters is the money you'll save. According to This Old House, a renowned home improvement brand, standard gutters cost about $1,000-$7,000, which equals around $10 per linear foot. The initial investment may sound high, but it's much cheaper than basement waterproofing services that might not be effective and waste money on landscaping getting ruined. 5. Keep You and Your Family Safe Functional gutters can reduce safety risks that cause physical damage to homeowners. For example, ice dams can occur as a result of heavy snow buildup that melts and then refreezes. These heavy chunks of ice that form at the rim of your gutters are prone to falling and striking someone on your property. Older gutters that are unable to drain rain and snow can cause a quicker buildup of these elements. With the help of our experts, new gutter installation is an efficient, streamlined process. Our professionals will work hard to ensure you can enjoy these fantastic benefits as soon as possible. Contact Perfect Pitch Gutters & Exteriors, Inc for an estimate today.
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