What Causes Chimney Leaks?

https://chimneymasterdallas.com/services/There are few problems more frustrating than a leak after a storm, and while many people only consider the roof as the source of a leak, if you have a chimney, it could actually prove to be the source of your leak. Wondering why your chimney might be leaking? Take a look.

  • Problematic Chimney Cap: This is likely the number one source of a leaky chimney. If your chimney cap has become dislodged or it no longer exists, your leak may be coming from the chimney. A well designed cap means rain and snow just can’t get in. It helps keep the materials inside the chimney from corrosion too.
  • Damaged Flashing: Flashing helps seal the space where the roofing material and the chimney meet, and if it gets damaged, it’s going to cause some leaks. If you’re having a water problem, you certainly want to check the flashing and perform any necessary repairs.
  • Porous Masonry Materials: Masonry materials are designed to absorb quite a bit of water, but that also means it can create some problems. If you haven’t had a waterproofing agent installed, it’s time. There are many formulas that are wholly vapor permeable so they allow your chimney to breathe without allowing them to soak up all of that water.

Chimney leaks are a fairly common problem, but we can help you tackle any chimney issues that may come your way. Contact us today to learn more.