The First Steps of a Great Roof Installation
If you want your roof to last, it’s highly recommended you get a professional to take care of the installation. Also, knowing the process will make your communication with the team much easier. So, here’s what you need to know about the first few steps of a roof installation in Los Angeles. These serve as the foundation for the rest of construction and may vary slightly from one project to another.
- Getting rid of the past roof
If the old roof is still in place, it’s usually best to remove it completely. Installing too many layers on top of each other may save time and money, but it shortens its lifespan. Experts know this, so they’ll probably opt for rebuilding your roof from scratch. If you’re short on money, they may be able to salvage some parts and recycle them into the new roof. However, this may lead to it breaking sooner.
- Evaluating your roof
The sheathing must be evaluated as soon as the old roof is removed. It’s the base and support on which your roof’s materials are installed. For the sheathing to give proper structural support for your roof installation in Los Angeles, professionals must first make sure trouble spots, like moist areas, are replaced.
- Installing a drip edge
The roof’s drip edge must be placed in 2 different areas during your roof installation: prior to the underlayment in the roof’s lower part and after the roof’s sides. Roofers will place the drip edge all along your home’s bottom edge. They’ll nail it to the roof flatly.
After installing the underlayment, professionals will fix the sides’ drip edge in a similar fashion. Doing this will stop water from spilling over and underneath the edge.
- Installing the underlayment
Made from synthetic or felt paper, the underlayment for your roof installation will be resistant to water and 15# or 30# thick. The thicker version is obviously a lot more durable, and synthetic materials last longer than those made of felt paper. Investing in more expensive materials will increase your roof’s lifespan.
During this part of your roof installation in Los Angeles, professionals will place and secure the underlayment across the roof’s edge with roof nails. The center will have nails in place every 8 inches, while the edges will have one every 4 inches.
After rolling one row after another of underlayment and securing it with nails, roofers will then arrange for the lower row to overlap with the next one by 6 inches at a minimum. Sections of underlayment are overlapped to the roof’s peak, before a row is installed on top of it, so there’s underlayment on both parts of the roof.
These are just the beginning steps of a roof installation in Los Angeles. Knowing them will help you keep track of your roofers’ progress. However, do remember that not all installations are the same. Always listen to the professionals and trust in the knowledge and abilities they’re bringing to your project.