Do I need to replace my roof if it’s over 20 years old, even if it looks fine?

January 15, 2025 | 5 min read | By Stephen Allen

Is It Time to Say Goodbye to Your Old Roof?

Your roof is like an old friend—it’s been there through thick and thin, protecting you from storms, blazing summers, and everything in between. But just like an old friend, there comes a time when your roof may need to retire. For Ballwin homeowners, especially those wondering if it’s time to replace a roof due to age – particularly if it’s over 20 years old – the big question isn’t just “Do I need a new roof?” It’s “How do I know for sure?”

What Happens to a Roof After 20 Years?

Roofs don’t last forever. Even if your shingles are still lying neatly in place, the materials beneath could be silently waving the white flag. Underlayment deteriorates, seals weaken, and flashing can corrode. And in Missouri’s unpredictable weather—think torrential rain one day and searing heat the next—your roof takes a constant beating.

Shingles, especially asphalt ones, typically last 20 to 30 years. But their lifespan can vary based on the quality of installation, materials, and how well they’ve been maintained.

Unsure about your roof’s condition? Brody Allen Exteriors is here to help with inspections, repairs, and replacements tailored for Ballwin homeowners.

5 Signs Your Roof Suffered Damaged During a Storm

Signs Your Roof Might Be Ready to Retire

Not sure if your roof is ready to throw in the towel? Here are some common signs that it might be time for a replacement:

  • Curling or cracked shingles: Shingles are like the armor of your roof. When they start curling or cracking, it’s a sign they’ve seen better days.
  • Bald spots or granules in gutters: Finding granules in your gutters is like noticing hair in the shower drain—it’s a warning sign of aging.
  • Leaks and water stains: Water damage inside your home often starts with a problem on the roof. Don’t ignore those pesky drips.
  • Sagging areas: This isn’t just an eyesore; it could mean structural damage.
  • Moss or algae growth: These green invaders might look quaint, but they can trap moisture and speed up roof deterioration.

Even if your roof looks fine from the ground, it’s worth having a professional take a closer look. Some issues aren’t obvious until they cause serious damage.

What does a ridge vent do?

Preventive Steps: Extending Your Roof’s Life

If your roof is getting up there in age, regular maintenance is your best friend. Clear debris, check for damage after storms, and ensure your gutters are doing their job. Taking these small steps can help your roof stay in the game longer.

But at the 20-year mark, it’s time to start thinking about a replacement—even if it feels premature. A proactive replacement can save you from an emergency situation, which is never fun (especially during Ballwin’s storm season).

Making Room in Your Budget for a New Roof

Replacing a roof isn’t the cheapest home improvement, but it’s one of the most important. If your roof is nearing its end, start budgeting now. Look for financing options or get quotes from reliable contractors. The good news? A new roof can boost your home’s value, improve energy efficiency, and give you peace of mind.

Roof view of new roof and Brody Allen truck

A Ballwin Spin on Homeownership

Here’s the thing about owning a home in Ballwin: it’s not all work and no play. Sure, you’ve got gutters to clean and shingles to check, but there’s also a lot to enjoy in this lively community.

Take Ballwin Days, for example. It’s not just a festival; it’s a reminder of why this town is such a great place to live. Between the rides, live music, and food that’s dangerously addictive (seriously, who can say no to funnel cake?), it’s the perfect excuse to step away from home improvement projects and have a little fun. If anything, it’s proof that even amidst all the to-dos, life in Ballwin comes with plenty of perks.

Why You Shouldn’t Wait Too Long

If you’ve been putting off a roof replacement, consider the risks. Aging roofs are more vulnerable to leaks, storm damage, and even pests (because raccoons aren’t exactly picky about real estate). Waiting too long can lead to higher costs, including potential damage to your home’s interior.

Replacing your roof proactively also gives you more control. You can take your time choosing materials, finding the right contractor, and planning for the best time of year to get the job done.

The Brody Allen Difference

Whether you’re facing an aging roof or just want an expert opinion, Brody Allen Exteriors is here for you. From inspections to full replacements, we’re committed to helping Ballwin homeowners keep their homes safe, secure, and stylish.

Need Assistance with Your Claim?

Brody Allen Exteriors can help guide you through the process and ensure your roof is repaired to the highest standards. Many of your neighbors have successfully navigated their insurance claims with our expert assistance.

What’s New in Roofing?

If it’s time to replace your roof, why not explore options that can give you more bang for your buck? Today’s roofing materials offer improved durability, better insulation, and even energy-saving benefits. From architectural shingles to metal roofs, there’s something for every style and budget.

And if sustainability is on your radar, you’ll be glad to know that many modern roofing materials are eco-friendly and recyclable. It’s a win-win: you get a better roof, and the planet gets a little love.

Wrapping It All Up

If your roof is over 20 years old, it’s time to pay close attention. Even if it looks fine, underlying issues could be lurking. Regular inspections, proper maintenance, and a proactive approach to replacement will save you time, money, and stress in the long run.

And when you’ve tackled your roofing to-do list, take a well-deserved break. Head over to Ballwin Days for some fun, community spirit, and maybe even a funnel cake. After all, a happy roof means a happy homeowner—and that’s worth celebrating.

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Ballwin Roofing Professionals You Can Trust

When you choose Brody Allen Exteriors, you're choosing a team that's dedicated to protecting Ballwin homes. We live and work in this community, and we're here to ensure your roof is strong, durable, and built to last.