5 Signs Your Roof Needs a Pro: Spot Trouble Before It Leaks

Your roof is your home’s first line of defense—but even the toughest roof can’t last forever. The key to saving time, money, and stress is spotting the warning signs before water starts dripping into your living room. If you’re seeing any of the red flags below, it’s time to call in a trusted roofing professional.

1. Missing or Damaged Shingles

Take a look at your roof from the ground—do you notice patches that look bare or have curled, cracked, or missing shingles? Shingles protect your roof from water and weather. When they’re compromised, leaks aren’t far behind. Even a few damaged shingles can lead to costly repairs if left unchecked. A roofing contractor can assess the damage and recommend the best fix before things get worse.

2. Dark Streaks or Moss Growth

Those dark streaks on your roof might look like dirt, but they’re usually signs of algae or moisture damage. Moss and algae trap water against your shingles, breaking them down over time. This not only shortens your roof’s lifespan but can also lead to hidden leaks. A pro can safely clean and inspect your roof—and make sure you’re not dealing with a bigger issue underneath.

3. Leaks or Water Stains Inside the House

If you notice brown stains on your ceilings or walls, it’s a clear signal your roof might be compromised. Even a small leak can spread moisture throughout your attic and walls, leading to mold, structural damage, and insulation issues. Don’t wait until you see actual dripping—those stains mean it’s already started. A licensed roofer can trace the source and stop the problem at its root.

4. Sagging or Uneven Rooflines

A sagging roofline is never a good sign. It could mean trapped moisture, rotting boards, or weakened structural supports. Not only is this a risk to your home’s integrity, but it also becomes a safety hazard if left alone. If your roof looks uneven from the street, it’s time to bring in a roofing expert for an inspection.

5. Your Roof is 15+ Years Old

Even the best roofs have an expiration date. Most asphalt shingle roofs last around 15–20 years. If yours is getting up there in age, regular inspections are essential. An experienced roofing pro can help you plan ahead—whether it’s minor repairs or a full replacement—so you’re not caught off guard by a surprise leak.