One of the best things about living in the Houston area is the variable weather. Unfortunately, this constantly changing weather can wreak havoc on a roof. Strong winds and driving rains can pull at asphalt shingles and cause them to be torn or pulled away from each other. The end result is a sudden need for residential roof replacement in Houston. The residential roof is generally different from commercial versions because of the pitch or angle of the roof. The average home uses a high sloping roof for quickly shedding water.
When a roof gets damaged, there can be a lot of things to repair. For instance, the roofing may need to be removed or the flashing may have developed a leak. To ensure the roof is properly installed and sealed, the contractor will work on several layers. The initial layer is the decking itself. Household roofs are usually created with either OSB (Oriented Strand Board) or plywood. Both of these are man-made sheets of lumber designed for quick coverage.
These materials are created by compressing various pieces of wood together and securing them with a resin. The only drawback to these products is the way they fail when saturated with water. Plywood will begin to separate, but this multiple layer material will usually hold together until the damage is extremely severe. OSB tends to fall apart more readily, and the damage occurs more quickly. This may be due to the lack of any strengthening layers like plywood uses.
Perhaps the first step in residential roof replacement in Houston is the inspection. An inspection can quickly determine if the roof has problems and how bad they may be. This step is necessary to ensure the actual problems get fixed and that no unnecessary work is done. Roofing inspections will depend on the actual roof and how the home is designed.
For the best examination possible, the roofer needs access to both the interior and exterior areas of the roof. This way, they can check for damage on the exterior surfaces while looking for signs of stains, rot, or other damage on the underside of the roof. In cases where the attic has been finished, the roofer may need to check the drywall for signs of moisture or look for other leak indicators.