How to Identify a Roof Leak

One of the most common problems that inspectors find during an inspection is roof leaks. Roof leaks can lead to costly damages when left alone or if left unnoticed. As a homeowner, it is important not only to identify when you have a leak but to know what contributes to water damage and leaking.

How to Identify Leaks

Most of the time, you will notice a leak from within the house. If you look up at the ceiling, do you see any damp patches? Often, water will run down the roof timbers and create a wet spot on the walls or ceilings. An inspector can look inside the roof cavity to determine if the roof has a leak and why the roof has a leak.

The Roof Covering

When inspecting the roof, it is important to look at the coverings. For instance, slates that are broken or dislodged may lead to leaks. In addition, if metal roof sheeting begins to corrode, you may not have adequate protection against the weather.

The Weak Points

Weak points are typically the areas where the roof intersects with the walls or chimneys. Often, it is in these spaces that you will find weather-proofing or flashing. Flashing is either an acrylic membrane or metal flashing that installs in the weak places.

The Pitch of the Roof

The pitch of your roof does matter. Most pitched roofs can shed water quickly in an attempt to keep any buildup of water from occurring. If you have a semi-flat roof of concrete or board, then you need to have adequate drainage. If you have older waterproofing, then it may not be able to do the job correctly.

If you are worried about leaks in your home, then it is crucial that you understand how to look for signs of leaking. In addition, it helps to have an inspector regularly look at your roof.