Common Causes of Roof Leaks — and How to Fix Them Fast
Discover the top causes of roof leaks and how to stop them before they cause damage. Local roofing experts share quick fixes and when to call for professional help.
The #1 Roofing Problem: Leaks
A leaky roof can go from small annoyance to serious damage in no time. Understanding what causes roof leaks — and how to fix them — can save you thousands of dollars in repairs.
1. Damaged or Missing Shingles
Strong winds, hail, or years of wear can loosen or remove shingles entirely. Even a single missing shingle can let water into your roof deck. Always check for dark spots or exposed nails after a storm.
2. Cracked Flashing
Flashing is the thin metal that seals roof joints and around vents or chimneys. Over time, flashing can crack or corrode, letting water sneak underneath. Replacing flashing is an affordable way to prevent leaks from spreading.
3. Clogged Gutters
If gutters are full of leaves or debris, water can back up under your shingles. Regular cleaning keeps water flowing away from your home — especially during heavy rains.
4. Worn-Out Roof Valleys
Valleys are where two roof slopes meet. They channel a lot of water, which means they’re often the first place leaks start. If your valleys look discolored or soft underfoot, call a roofer right away.
5. Skylight or Vent Leaks
Improper installation or dried-out sealant around skylights, pipes, and vents can allow water to enter your attic. Routine resealing and inspection can prevent this issue.
When to Call a Professional
If you spot water stains, soft drywall, or damp insulation, it’s time for an inspection. Our roofing team uses advanced moisture detection tools to find leaks fast and fix them right — before they become major problems.
Call today for same-day leak repair or a free quote!
