One of the things that the residents of Ann Arbor can rely on is the amazing variation in the Michigan weather. Winters in this beautiful state can be quite frigid and those sunny, summer days are usually quite warm. Unfortunately, the extremely variable weather conditions can be tough on many roofing materials. For instance, too much solar radiation can dry out asphalt, one of the most common materials used to prevent rain from entering a building. Luckily, it is possible to avoid many roofing issues with help from a reliable, residential roofing service in Ann Arbor, MI. One task that can reduce the chance of expensive roof repairs is an inspection. Letting an expert roofer examine the interior and exterior of the roof is the best way to catch a problem before it gets out-of-hand.
The residential roof is a composite structure that begins with a layer of decking secured to the rafters. Most decking is an engineered wood, such as OSB (oriented strand board) or plywood. OSB uses wood slivers or chips that are placed in specific patterns. Plywood is made using multiple veneers and alternating the direction of the wood fibers. Each of these products are held together with resin and cured using extreme pressure. Engineered wood is generally reliable and quite strong, but it can develop a problem when saturated. Moisture causes the wood to swell and this destroys any bonds with the resin. OSB tends to break apart while the various layers of plywood generally separate. One problem that this can cause is cupping. This is when the warping or swelling wood pushes the shingles up and exposes the more of the roof to moisture. A residential roofing service in Ann Arbor, MI can help by replacing any damaged decking.
Every roof will need replacement and this is the best time to consider which material is right for the home. There are many options for a residential roof including asphalt shingles, fiber cement tiles, clay tiles, cedar shake, simulated shake and metals such as copper and steel. The right roofing material is often a matter of taste because most modern roofing products are very reliable. In fact, many of them are warranted for the life of the home. Options such as composites create a unique appearance while materials with a class 4 rating can reduce the damage caused by hail. Learn more from the experienced professional at NewRoof.com.