Blue Metal Roof Images – Are you currently in the market for a new roof? If so, then you will find there are lots of options available in the roofing industry. These options can vary from several variants of asphalt shingle types to many variations of metal panels. Among the numerous questions that are presented to an expert contractor would be ” can metal roof be installed over shingles?” . The simple answer is yes. We’ll examine these measures in greater detail to help determine if retrofitting a metallic roof over an present asphalt shingle roof is a complex idea.
There are numerous things you must consider before deciding to put in a metal panel roof over an present asphalt shingle roof. The first thing that has to be determined is if the roof plywood or board board decking is solid and secure underneath the current roof. Essentially, the roof decking should not be ruined by water entering the old roofing in any pinhole or some other penetration within the field of the roof. This may require a small investigative work prior to installing the new metal roofing. It’s highly recommended, to inspect all roof decking and framing from the attic side of this roofing.
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One has to look for dark spots, moldy spots, water paths on roof or plywood decking, and or some cracked or split rafters. This should be performed with good care, for one error can harm your ceilings or cause substantial harm to oneself. Following these things are validated to be okay, then, the next step is to begin preparing the roofing. New 1×4 timber strips must be installed vertically and horizontally every 24 inches across the roofing plane on the flat from bottom to top. It’s highly advised to use wood screws to attach the new 1 x 4 timber strips. Following this is complete along with a holistic approach to the whole roof, then, now is the time to put in the roof panels.
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Be mindful that all roof penetrations will need to be flashed with flashing glasses that will work together with the metallic panel selected for the roofing program. In this step, picking the metallic panel is vital to the longevity of roof life. There are metal panels that float to that would on the face of the metal that is simply nothing more than fancy barn tin. The issue with fancy barn tin panels is that the rubber washers overtime will dry rust and fail, thus, developing a roof leak that may undermine all the reason a metallic roof was selected to start with.
An easy way to avoid the face stained roof stuff would be to use a hidden fastener metal plank. These types of panels are called standing metal seam. It’s highly recommended when picking a metal roofing to consider durability. Succinctly expressed, a hidden fastener panel will last the whole life of this metal with minimal chance of leaks other than failing roof penetrations over time.This is ordinary to all roofing types.