My Siding Is In Great Shape, But The Trim Around My Windows Is Rotten, And Water Is Getting In. Why Is that?
Around windows and doors are common areas for dry rot to form. This is commonly caused by a flashing or a weather-resistant barrier (WRB) installation issue. The flat surface around windows and door trim allows water to sit and seep into the window’s structure is not flashed, or the WRB was not correctly installed.
What Is Flashing, And Why Is It Important?
Flashing is commonly a thin metal material installed to prevent water from entering a structure or assembly. You can find flashing at the top of windows, doors, hose bibs, or roofing transitions. This material is an integral part of your home waterproofing system. If your home is missing flashing, it can cause water damage and dry rot to form.
Why Is It Essential To Hire A Tyvek Certified Contractor?
SFW Construction is a Tyvek Certified Contractor in Oregon and Washington. The weather-resistant barrier (WRB) is an essential waterproofing system, and Tyvek is an industry leader in the WRB market. So, if you are using the best material, you want it installed by a highly-trained and certified contractor with the experience to make your repair long-lasting and look great.
What Is A Weather-Resistant Barrier?
The weather-resistant barrier (WRB) is a waterproof material located on top of your sheathing and underneath your siding. This material is one of the most critical systems in your home's waterproofing system as it seals out water and moisture from entering into the vulnerable structural. The material could be black tar paper, Tyvek, or other waterproof material.
