Asphalt shingles are the most widely used shingles as they give a neat aesthetic look to the roof. However, just like other shingles types, asphalt shingles get damaged and need replacement as they are subject to extreme weather conditions. Usually, after a wind or hail storm, shingles get uprooted, either from the corners, or develop cracks or holes in-between. Sometimes a heavy wind storm can even get the shingle completed blown off the roof.
Similarly, with a hail storm, hail hitting the roof surface at high speeds can ship off the top layer. In such cases, the shingles need to be replaced before they can cause further damage to the roof. While anyone with the right tools can easily replace the roof shingles, it is always better to seek residential roofing contractors and get the shingles replaced carefully to avoid further damage to the roof.
When it comes to replacing asphalt shingles, few common errors can occur, which, if ignored, can incur a huge cost to get the roof repaired in the future. So take a look at some key pointers to avoid inaccuracies while replacing the shingles:
Seek Permissions and Permits for Shingles Replacement
Whether you are hiring Cincinnati professional services for roof installation or going ahead. With the replacement of asphalt shingles yourself, ensure that you seek necessary state permissions to carry on the process smoothly. When replacing the shingles by yourself, you need to apply for the permit, whereas when hiring a roofing contractor, the permit is applied for by them. This will prevent you from facing any fines and delays in completing the roof replacement process. In addition, if you sell your home, the buyer will consider these permits as proof of work being done lawfully, i.e., complying with all the building costs.
Remove Old Shingles before Installing New Shingles
Overlaying shingles on the top of the old shingles is a common error that one tends to make while replacing them. The old shingles may have blisters or gaps in between the shingles and roof, which makes the underlying layers exposed. Overlaying of shingles will make your roof appear not only unaesthetic but also simply cover up the damage instead of solving it. Avoid this by starting with a clean slate, which means you will need to tear off the old shingles before you install the new one.
Check the Underlayment
Underlayment is a water-resistant material installed on the roof deck prior to the application of the shingles. It protects against severe weather and elements though each material type provides a different degree of protection. Whether the roof has an asphalt-saturated felt, a rubberized asphalt underlayment, or non-bitumen synthetic underlayment, one needs to ensure that underlayment is done correctly at eves, protrusions, and low slopes areas before installing the shingles.
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