How to Properly Install a Roof
Proper roof installation is essential to ensure the longevity of your roofing system. If you are not familiar with this process, here are some basic guidelines to follow during the installation process. First, determine the exact size and shape of your roof’s valleys. Remember to place flashing in these areas to keep water and debris from collecting and causing discoloration. Also, check your roof periodically for signs of moss growth or algae, which can be remedied with zinc flashing.
If you’re unsure about the right type of roof installation, driving by completed projects is one of the best ways to get a feel for the quality of the work. Before hiring a contractor, ask previous customers for recommendations. Make sure to bring up the manufacturer and ask if the contractor follows the recommended installation methods. These methods have been tested over many years, so ignoring these guidelines could end up in poor results. After all, you want your roof to last for many years.
To install a single row of shingles, make sure to overlap them by about six inches. Use roofing cap nails to secure each shingle in place. Make sure the bottom row overlaps the upper row by six inches, and you can use a shingle cutter to cut them if needed. Make sure to overlap your shingles to the ridge, but don’t go over the ridge line. Once you’ve completed this step, you’ll be ready to move on to the next part of the roof: the shingle layer.
Heavy rainfall during the summer months, and the onset of hurricane season, require that a new roof is installed. In order to protect your new roof from these weather elements, your roofing contractor will likely place a water barrier around the edges of the roof. This barrier is nailed down for extra stability against strong winds. The water barrier will protect your new roof from damaging rain and storms while adding beauty to your house.
If a roof is improperly installed, other parts of the roof may be damaged. Poorly installed roofs are more likely to leak after the first rain. Poor installation can be caused by a variety of reasons, including improper attic ventilation, insufficient ventilation, and improper nailing. The right weather can also affect how well a roof can be installed. If the weather conditions aren’t conducive for the installation, it can result in a weakened roof and leaks.
Depending on the damage of your roof, the length of time it takes for a roof installation will depend on a few factors. In general, a new roof can be installed in two to four days, although it may take more than one day, depending on the size of the job and the type of shingles you choose. Sometimes, however, it can be cheaper to reroof a specific area rather than having the entire roof replaced.