When it comes to roofing, there should be a base layer on which to install the underlayment and the rest of the roofing materials. This is called roof decking, and it’s usually not seen out in the open. This part of your roofing serves an important role in keeping your roof protected and free from leaks. Being the locally reliable damaged roof repair experts that we are, we want to help you understand just how important roof decking is for your home.
Roof Decking and What It Is
Roof decking is a layer of flat material that’s attached to your roof’s trusses and joints. It’s kind of like a sheathing that gives a layer of protection to the roof’s internal structure, but it’s needed more as a surface base to place other materials. So, even if it looks ordinary, it actually serves a vital purpose by holding the roofing materials in place. It can also be hard to tell if it’s damaged from a normal inspection, since it’s normally hidden beneath the other roofing materials.
Common Types of Roof Decking
Depending on what you need for your home’s roof, there are a number of options to choose from. A popular choice for decking is plywood, a material made from mature trees. Plank sheathing is a similar material that’s used on shingle roof replacement. It’s also more commonly used on older homes that were built before the 70’s. Another type of decking, called OSB sheathing, is made from smaller trees. This material has moisture-resistant properties, making it another popular choice for roof decking. Meanwhile, a tongue and groove type of decking is installed in homes that are designed without ceilings. This is to help make a visual impact on the ceiling’s rafters and joists.
How It Protects Your Home
No matter what kind of roof decking is used on your roof, its main purpose is to give support to your other roofing materials. You must remember that these roofing materials are weather resistant, but in order for them to be fully effective, they must have a solid base decking. A good roof decking material should be able to hold the weight properly as well as distribute it evenly over the roof surface. The roofing itself is like a final layer of protection in case severe weather penetrates the other roofing materials, but when this happens, we recommend you have your roof repaired as soon as possible.
When it comes to emergency roof repair and other sudden roofing issues, you can trust in our services offered by Barnett Roofing to get it done quickly and efficiently. Call us today at (865) 936-6959 for a free estimate, or fill out our online request form.