A well-installed roof will protect your home and belongings for decades. However, it will eventually need a replacement. While this is necessary to continue protecting the house, an approaching roof replacement can leave homeowners with many questions. Here are answers to some of the most common.
FAQ About Roof Replacements
How do I know I need a replacement?
Visible signs that a replacement is necessary appear on both the outside and inside of the home. Widespread shingle damage—such as buckling, curling, and cracking—is a common indicator. Loose or missing granules that buildup within the gutters will also occur.
On the interior, you may notice water leaking from the roof. While repairs can fix occasional damage, frequent leaks signify a failing system. You may also find mold growth within the attic, even if you don’t see a leak. Additionally, age is a factor as systems usually have an expected life of about 20 years.
What are the benefits?
Replacing the old system eliminates any damaged areas, preventing leaks and the need for further roof repairs. The process also allows for adequate ventilation by making sure all vents are clear and have sufficient airflow. This reduces home heating and cooling costs, as well as damage to shingles from trapped heat within the attic.
Can the new system go on top of the old one?
Previously, contractors would install new roofs directly over the old to save time. However, this increases the risk of damage to the home. The layering effect inhibits the new shingles from laying flat, which can allow moisture to seep in around the edges. It also adds weight, straining the wood decking below. For those reasons, you should remove old systems before beginning a new installation.
Do I need to choose the same type of roofing material?
You do not need to replace the roofing with the same shingle style as before. However, you should choose an option that matches your property because some options have restrictions. For example, certain clay tile systems require at least an 18-degree slope for installation.
Does your home need a roof replacement? Reach out to the trusted professionals at NuVue Products in Cincinnati, OH. The local roofing contractors have built a solid reputation for dependable installation and repair work across Hamilton County. Visit them online for more information about their services. Request a project estimate today by calling (513) 631-1801.