If your roof is starting to look aged and battered, you may be considering a new roof installation, as it can make all the difference in improving the energy efficiency of your home and the prevention of leaks. If you have a shingled roof, one way that many homeowners opt to address their roofing issues is to simply install another layer of shingles on top of the existing layer. This may save money upfront, but it is in no way a long-term option. Here are a few reasons why you should not choose to install that additional layer of shingles on your roof.
The structure of your residential property is designed to only hold so much weight. For most properties, the roof can only hold a single layer of shingles. When a second layer of shingles is added, it may be too much for the structure to handle, especially when adverse weather presents itself. As such, there is a significant increase in the risk of damage to your home's structure.
When your home undergoes a brand-new roofing installation, the roof should look new. However, if an additional layer of shingles is installed over a current layer of shingles, particularly if the existing layer is damaged, then the end result is not as appealing as you would like. Instead, the final result will likely be uneven and lumpy—not very eye-catching. Bumps or gaps in the underlying shingle layer will also make it difficult to properly lay the new shingles, which will not only impact the roof's appearance but also its overall functionality.
Increased Risk of Leaks
When you choose to simply add another layer of shingles over the already damaged shingles, you are failing to address the actual problems with your roof, which may be maintenance issues, leaks, etc. In addition, it means that you will not be installing new water leak barriers on the roof. With that second layer of shingles on the roof, it will make it that much more difficult for roofing professionals to access areas of the roof that may require repairs later down the road. All of these things increase the risk of moisture damage down the line.
If you are having issues with your roof and require a roof replacement, an extra layer of shingles may not be the best choice. Consult with a roofing company in your area, such as Par One Construction, Inc., to discuss what options are available to you.
Does your heating bill send you into a state of shock? If so, now is the time for you to begin making changes to your home to bring the cost of heating your home down. In years past, my heating bill was actually more than my mortgage was. It really made getting through the winter difficult for my family. I decided to do something about the high bills. I started with insulation, then invested in some new windows, and I also changed the way that we used our utilities. You can learn everything that I did to reduce my heating bill so that you can cut your heating bill as well.