If you need to have your roof replaced, you could be wondering about whether or not your existing roof is going to be torn off. Many people do choose to have their new roof installed on top of their existing roof. However, in many other situations, a complete tear-off is done before any roof replacement work is done. These are some of the things that you'll want to know about a total tear-off before your roof replacement appointment.
It's Probably Your Best Choice
You could still be wondering whether or not you want to do a full tear-off of your existing roof. This is an important decision, and it's one of the first decisions that you'll need to make before having your roof replaced. Although some people do have success with leaving their existing roof on before having a new roof installed, you'll probably want to opt for a full tear-off beforehand for these important reasons:
- If your existing roof is left on before your new roof installation, then your roofing installer will not be able to get a good look at the condition of the roofing materials underneath. This means that there might be damage that your roofer will not know about and that they will not address. If you have your old roof torn off first, however, a professional can take a look at all of the components of your roofing system and can make the necessary repairs before installing your new roofing materials on top.
- If you don't do a total tear-off before installing your new roof, then your new roof cannot be installed as closely and tightly to the top of your home. This can result in additional chances of leaks, and it can cause your new roof to be less energy-efficient.
It Will Be a Little More Expensive
If you're wondering why some people leave their existing roof on before having a new roof installed, you should know that a lot of people do it for cost savings. Therefore, you should be prepared to spend a little more on your roof replacement if you have your existing roof torn off. Luckily, you'll probably find it to be worth the additional cost.
Old Roofing Materials Will Have to Be Disposed Of
When an entire tear-off is done on your roof, you have to make sure that the roofing materials are properly disposed of. This might be something you're concerned about since you might be worried that your existing roof materials will be added to the landfill. You might also be worried about the time and hard work that you'll have to put into disposing of your roof materials. However, you won't have to dispose of these roofing materials, since this should be included in the cost of your new roof installation.