Roof valleys are especially prone to leaks. The valleys are the V-shaped areas formed where two roof sections meet. They are also the areas of your roof that are most likely to collect leaves, twigs, and other debris. When these objects block the valleys, they can cause water to back up and leak into your home.
If you have a leaking roof valley, it's important to take action quickly. The longer you wait, the more damage water will cause. Here's what might happen during your roof repair.
Inspect the Valley for Damage
The first step in repairing a leaking roof valley is to remove any debris that's blocking it. This includes leaves, twigs, and other objects. Once the valley is clear, professionals will be able to inspect it for damage.
The roofer will then look for cracks, holes, or other damage that could be causing water to leak into your home. This might involve assessing the interior of the roof as well. They may ask to enter your attic to determine if there is additional damage inside your home.
Replace the Flashing of the Valley
Valley flashing is the material that's used to seal the area where two roof sections meet. It's usually made of metal and it's installed over the top of the valley. If your flashing is damaged, it will need to be replaced.
Professionals will also make sure that the new flashing is properly sealed. This will help to prevent future leaks, especially if your home is in an area that is at risk for high winds and rain storms.
Repair the Shingles or Tiles of the Valley
Your roof may be covered with shingles or tiles that now have open spaces. If the shingles or tiles in this low spot on your roof are damaged, a professional will assess the extent and determine which next steps are best for you.
In some cases, only a few shingles will need to be replaced. In other cases, the entire section will need to be replaced. If your roof is especially old and will be prone to additional leaks, you might consider a new roof installation.
Prevent Future Damage
Once the valley is repaired, it's important to take steps to prevent future damage. This includes regularly cleaning the valley and removing any debris that might block it. You should also have your roof inspected regularly.
Get Professional Roof Repairs Today
If you have a leaking roof valley, don't wait to take action. The longer you wait, the more damage water will cause, inside and outside of your home.
For more information about roofing repair, contact a local company.