Your roof not only protects your home from the rain, hail, and wind, but a well-maintained roof also keeps your home energy-efficient. If the roof on your home is old, damaged, or in constant need of repair, it may be time to get it replaced. For most homeowners, this is an important decision, as roof replacement is usually a huge project that is both time-consuming and expensive. However, if your roof needs to be replaced, it is well worth the time, money, and effort, as it will decrease the chances of your home sustaining damage during the next major weather event.

If you need to know more, here are the answers to three frequently asked questions about roof replacement.

1. How Long Do Roofs Usually Last?

Unfortunately, there is no definitive answer to this question, as there are several factors that determine how long your roof will last. One of these factors is the material your roof is made from. If you have a roof that is made out of 3-tab shingles, you can expect it to last anywhere from 20 to 25 years. Some types of roofs may last up to 50 years. Other factors to consider when trying to figure out how long your roof will last include:

  • The type of weather you have
  • How much sun exposure it receives
  • The pitch or angle
  • Whether it has proper ventilation

One more factor that determines how long your roof will last is if it was properly installed.

2. What Are Some Signs You Need Roof Replacement?

There are some things that indicate whether you need to get your roof repaired or replaced. You'll know replacement is necessary if you notice any of the following:

  • Buckling or curling shingles
  • Dark spots on the roof
  • Several missing shingles

Also, if you walk on your roof and it feels soft or spongy, it is time to get it replaced. If you don't get your roof replaced when you need to, you risk damage to the interior of your home and other types of disasters.

3. How Much Does Roof Replacement Cost?

This is another area where there are many factors to consider. The first thing you'll need to know is what type of materials you want your new roof to be made out of. Also, the size of your roof and its angle need to be considered. On average, it cost homeowners anywhere from $4,900 to $14,100 to replace the roof.

For more information about roof replacement, reach out to a company such as Vancity Roofing.