A leaking roof can quickly become an expensive problem, and there are many reasons a leak develops. For instance, the sealant around roofing details can dry out. A small crack in this caulking can let water seep past and saturate the underlying decking. The most common types of roof decking are OSB (oriented strand board) and plywood. Both of these materials are sheets of engineered lumber held together with resin. Problems arise when the wood gets wet because the wet fibers swell. This quickly destroys the bond between the wood fibers and resin. The only option at this point is to contact an experienced Roofing Company in Hilliard because part or all of the decking will need to be replaced.
Other common faults in residential buildings involve the shingles. Most homes are covered with asphalt-based, composite shingles. These materials can dry out, curl, cup, or crack as they get older. There are several causes of these problems. For example, dried shingles often happen when they are exposed to the sun for many years. Poor ventilation and heavy insulation in the attic can trap heat, which is transferred through the decking to the shingles. This heat problem may result in cupping or curling because the tab edges will turn as they heat up. It may be possible to fix some of these faults, but the best option is to have a Roofing Company in Hilliard vent the attic properly. One possible solution is a crown vent, which runs the length of the roof.
If the roof has failed completely, it may be time to consider alternative roof coverings. The options include fiber cement tiles, clay tiles, and metals like steel and copper. Each of these materials has pros and cons. Tile products tend to be heavy and may require reinforcement, but a tile roof can have a long service life. Copper creates a distinctive roof because it ages to a beautiful, green patina, but copper requires expert installation, and the metal can be a bit costly. Stamped steel sheets are a great option because they come in various styles, but steel can be more expensive than certain kinds of shingles.
