Metal Roof
According to roof repair Downey, a whole replacement costs on average $7,000 depending on the size of your house and the materials you choose. However, replacing only the shingles on your roof can be much cheaper and save you time by avoiding demolition and disposal fees. In other words, you won’t have to pay to take down your entire roof and dispose of it if you only need to replace its damaged shingles with a metal roofing.
Here’s how to install metal roofing over shingles
Get your home ready:
Before you decide to install a metal material, your home’s current roof must be in good shape. Many people put a new roof on top of existing problems and then end up with an even bigger headache. So, make sure your home’s shingles are still in good condition and have at least 30 years left on them. If not, that can also pose a problem for installing metal roofing. So, you need to replace them before proceeding. But if all is well, you’re ready to move forward. Make sure to hire one of the well-reputed and reliable roofing companies in Long Beach.Â
Remove your old roof:
The main benefit is that you don’t have to remove your old roof before installing a metal roof. Removing your shingles can be time-consuming and expensive, especially if you need a contractor to complete the job.
Sheathing preparation and flashing installation:
When installing metal roofing over shingles, you’ll need to prepare your sheathing by caulking and sealing all joints and gaps between planks. This step is important because moisture can get through these joints and eventually lead to rust. Once your sheathing is sealed, install any necessary flashing (to help channel water off of your roof) as well as ridge caps at every seam.
Underlayment installation:
Underlayment is a type of shelter covering that provides waterproof protection for shingles and other types of roof coverings. Your roof contractor Los Angeles will likely recommend asphalt-based underlayment, as it’s most effective at protecting your home from rain, hail, and wind. Asphalt underlayment can be applied to your roof using a variety of methods, such as roll installation or spray application.
Nailing in the deck:
If you’re installing metal roofing over shingles, one of your first steps is to lay down new shingles on top of your existing ones. (The exception: If you have tile, stone, or slate tiles.) This foundation layer serves as a barrier between your old shingle layer and your new metal roof.
Installing metal panels:
The first step is to make sure your shelter is in good shape. Make any necessary repairs or replace missing shingles. It’s essential to have a solid, intact surface for installing metal panels. Keep in mind that metal roofs are generally heavier than traditional shingle roofs, so replacing them may be more cost-effective than replacing an entire roof structure if you do have old shingles.
Complete your project
The best option is to hire a roofing contractor and have him install metal roofing over your shingles. While hiring a professional can be expensive, they will complete your project more quickly and safely than you’ll be able to do yourself. This means that you’ll still save money on labor by avoiding doing it yourself, but also that you’ll have time to take care of other tasks, like ordering materials for a house remodel or preparing for upcoming parties.