Metal Roof Snow Stoppers – Are you in the market for a new roof? If this is so, then you will discover there are many options out there in the roofing industry. These options can range from several variants of asphalt shingle types to many versions of alloy panels. Among the numerous questions that are introduced to an expert contractor would be ” can metal roof be set up over shingles?” . The simple answer is yes. The dichotomous nature of installing metal within an present shingle roof requires many actions. We will analyze these steps in greater detail to help determine if retrofitting a metal roof over an present asphalt shingle roof is a complex idea.
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There are several things you should consider before deciding to install a metal panel roof over an present asphalt shingle roof. The very first thing that has to be determined is if the roof plywood or plank board decking is secure and solid beneath the existing roof. Essentially, the roof tiling should not be ruined by water entering the old roofing in any pinhole or some additional penetration inside the field of the roof. This may require a little investigative work before 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 must look for dark spots, moldy spots, water paths on roof or plywood tiling, and or some cracked or cracked rafters. This needs to be performed with good care, for a single mistake can damage your ceilings or lead to substantial injury to oneself. New 1×4 timber strips have to 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 newest 1 x 4 timber strips. After this is complete and a holistic approach to the entire roof, then, it is time to install the roof panels.
Be mindful that all roof penetrations might need to be flashed with flashing glasses that will work with the metal panel selected for the roofing program. In this step, picking the metal panel is critical to the longevity of roof life. There are metal panels that screw through to that would on the face of the metal that’s simply nothing more than just fancy barn tin. The problem with elaborate barn tin panels is that the rubber washers overtime will dry rust and neglect, thus, creating a roof leak that may undermine all of the reason a metal roof has been selected to start with.
An easy way to avoid the face stained roof stuff would be to use a concealed fastener metal plank. These types of panels are called standing metal seam. It’s highly recommended when picking a metal roofing to think about durability. Succinctly expressed, a concealed fastener panel is going to last the entire life of this alloy with minimal likelihood of leaks aside from failing roof penetrations over time.This is normal to all roofing types.