Your roof is one of the hardest working parts of your home—it protects everything underneath it from harsh weather, changing seasons, and unexpected storms. But over time, even the best roofs can start to show wear and tear. The truth is, most roof damage doesn’t happen overnight. It builds up gradually, often from things homeowners don’t even realize are an issue.
Here are the most common causes of roof damage—and how you can stay ahead of them to protect your home and your wallet.
1. Rough Weather
Minnesota weather doesn’t play around. Whether it’s strong winds, heavy snowfall, or hail, your roof takes a hit during every season.
What to do: After any major storm, take a few minutes to visually inspect your roof from the ground. If anything looks off—or if you’re unsure—schedule a professional inspection to be safe.
2. Poor Ventilation
Your attic might not be a space you think about often, but it plays a big role in your roof’s health. Without proper ventilation, heat and moisture can build up, causing everything from mold to premature shingle aging.
What to do: Make sure your attic has good airflow. Vents should be clear of insulation and debris, and if you’re not sure how your system is working, have a roofing pro take a look.
3. Clogged Gutters
It’s easy to forget about gutters, but when they’re full of leaves and debris, they can’t do their job. Water can back up onto your roof or overflow near your foundation—neither of which is good news.
What to do: Clean your gutters at least twice a year, especially in the fall and spring. Gutter guards can also help cut down on buildup.
4. Overhanging Tree Branches
While trees provide shade and curb appeal, branches that hang too close to your roof can cause trouble. They can rub against your shingles, drop debris that traps moisture, or break off during storms and cause real damage.
What to do: Keep trees trimmed back so nothing is hanging over your roof. It’s a simple step that can prevent a lot of issues.
5. Bad Installation or Repairs
It’s not just storms that can cause problems—sometimes the damage starts with poor workmanship. If your roof or flashing wasn’t installed correctly, you could be dealing with leaks or weak spots long before your roof’s expected lifespan is up.
What to do: Always hire a licensed, experienced roofer. It’s worth it to pay for quality upfront rather than fixing mistakes down the road.
6. Age and Wear
Even the best roofs don’t last forever. As shingles age, they start to crack, lose granules, or curl up at the edges. If your roof is over 20 years old, it might be time to start thinking about replacement—even if it’s not leaking yet.
What to do: Keep track of your roof’s age and schedule annual inspections to catch early signs of wear. Proactive maintenance is the best way to extend its life.
A Little Maintenance Goes a Long Way
Most roof damage is preventable if you stay ahead of it. Taking the time to check your roof, keep up with seasonal maintenance, and call in the pros when something seems off can save you from much bigger (and more expensive) problems later on.
At A&M Roofing, we help homeowners stay on top of roof care with honest inspections, dependable repairs, and expert guidance. Whether you’re dealing with storm damage or just want to make sure everything’s holding up, we’re here when you need us.
Give us a call to schedule your inspection and protect your home from the top down.