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How Do I Maintain My Roof to Prevent Leaks?

Last updated October 26, 2026

The short answer

Inspect Your Roof Twice a Year

Start by checking your roof from the ground with binoculars. Look for missing, cracked, or curling shingles, as well as rusted or loose flashing around chimneys, vents, and skylights. Also, examine the areas where roof planes meet, since these are common leak points.

If you can safely access the roof, walk it carefully and feel for soft spots. Pay attention to any granules in the gutters, which often mean shingles are aging. Take notes and photos of anything suspicious so you can track changes over time.

Keep Gutters and Downspouts Clear

Clogged gutters cause water to back up under the roof edge, leading to rot and leaks. Clean them at least twice a year, especially after heavy leaf fall. Remove leaves, twigs, and debris, then flush the downspouts with a hose to ensure water flows freely.

Check that downspouts direct water at least three feet away from your foundation. If they don't, add extensions. Consider installing gutter guards to reduce the frequency of cleaning, but know that they still need occasional inspection.

Trim Overhanging Branches

Tree branches that touch or hang over your roof can scrape shingles and drop debris that holds moisture. Trim them back so they are at least six feet away from the roofline. This also reduces the risk of branches falling during storms and damaging the roof.

When trimming, be careful not to damage the tree or your roof. If you're not comfortable with the work, hire a tree service. Keeping branches away also helps prevent moss and algae growth, which can shorten the life of your roof.

Address Small Repairs Quickly

Even a tiny leak can cause significant water damage over time. If you notice a missing shingle, a small crack in flashing, or a nail popping up, fix it as soon as possible. You can replace individual shingles or apply roofing cement to seal minor gaps.

For larger issues, like a sagging roof or widespread shingle damage, call a roofing professional. They can assess the condition and make the needed repairs. Ignoring small problems often leads to bigger, more expensive ones, including interior water damage.

  • Replace missing or damaged shingles
  • Seal cracks in flashing with roofing cement
  • Reattach loose nails or replace them
  • Check for gaps around vents and pipes
  • Look for signs of water stains on ceilings
  • Inspect attic for damp insulation or wood rot

Know When to Call for Water Damage Help

If you discover a leak after a storm or notice water stains on your ceiling, act quickly to minimize damage. Move furniture and valuables away from the area, and place a bucket under the drip. Then, contact local water damage pros to assess the situation.

Water damage can spread into walls and insulation, leading to mold growth. The pros can dry out the affected areas and prevent further issues. If your roof is severely damaged, emergency roof tarping may be needed to stop water from entering until repairs are made. Policies vary, and your insurer decides what is covered.

  • Document the damage with photos for your records
  • Turn off electricity to affected rooms if safe
  • Wear gloves and boots when handling wet materials
  • See a doctor if you feel unwell from mold exposure
  • Check your policy to see what your insurance covers

Need help right now?

Water keeps spreading into floors and walls, so it is worth acting early. Calls are answered 24/7.

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Frequently asked questions

How often should I inspect my roof?

Inspect your roof at least twice a year, typically in spring and fall. Also check it after major storms or high winds. Regular inspections help you catch small problems before they become leaks.

Can I repair a leaking roof myself?

You can handle minor repairs like replacing a single shingle or sealing a small crack. For larger issues or if you're unsure, hire a roofing professional. Safety is important, so avoid working on a wet or steep roof.

What should I do if water is already leaking inside?

Act fast to limit damage. Move belongings, place a bucket under the leak, and turn off electricity to affected areas if safe. Then call the pros to dry and clean the area, and have a roofer fix the source.

Call Now (510) 318-3798