Getting A Liitle Water Through My Roof Vents

Place a deflector over the opening of the vent to keep rain from blowing through the opening.

Getting a liitle water through my roof vents.

To describe practices for minimizing water intrusion through roof vent systems that can lead to interior damage and mold growth in high wind regions i e greater than 90 miles per hour mph basic gust design wind speed 1. The penetration will be oval to have a round pipe exit vertically through a pitched roof you need an oval hole in the roof. Minimizing water intrusion through roof vents in high wind regions. Deflectors are available in many sizes configurations and colors to match your existing vent cover.

With the pipe in a vertical position trace around the pipe using a pencil. These professionals will inspect various other common problems that may occur as well. If your roof vent leaks during heavy rain the rain may be blowing up under the hood and into the vent. And on occasion a hard driving rain with whipping wind will cause roof vents to leak water.

But some roof air vents sit fairly flat to the roof with a mushroom style hood and unprotected sides. Most air vent styles prevent direct intrusion of water. As well check shingle integrity. Position the vent pipe up to the bottom of the roof.

Each needs to be evaluated for risk to your home. Go into your attic.