Mighty Metal Roofing Memphis – Are you in the market for a new roof? If this is so, then you are going to find there are lots of options out there in the roofing market. These choices can vary from several variants of asphalt shingle types to a lot of variations of alloy panels. Among the many questions that are introduced to a professional contractor would be ” can metal roof be installed over shingles?” . The dichotomous nature of installing metal within an present shingle roof requires lots of steps. We’ll analyze 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 install a metal panel roof over an present asphalt shingle roof. The very first thing that must be determined is if the roof plywood or plank board decking is solid and secure beneath the current roof. Essentially, the roof decking should not be damaged by water entering the old roofing at any pinhole or any other penetration inside the subject of the roof. This will require a little investigative work prior to installing the new metal roofing. It is highly recommended, to inspect all of 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 plywood or roof decking, and or any cracked or cracked rafters. This should be done with great care, for one error can harm your ceilings or cause significant harm to oneself. After these items have been validated to be fine, then, the next step is to begin preparing the roofing. New 1×4 wood strips have to be installed vertically and horizontally every 24 inches throughout the roofing plane on the horizontal from bottom to top. It is highly recommended to use wood screws to attach the new 1 x 4 wood strips. After this is complete along with a holistic approach to the entire roof, then, now is the time to install the roof panels.
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Be mindful that all roof penetrations might have to be flashed with flashing glasses that will work with the metallic panel selected for the roofing application. Within this step, choosing the metallic panel is vital to the wellbeing 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 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 of the reason a metallic roof was selected to start with.
An easy approach to avert the face screwed roofing material would be to use a hidden fastener metal plank. These types of panels are called standing metal seam. It is highly recommended when choosing a metal roofing to consider durability. Succinctly expressed, a hidden fastener panel will last the entire life of this alloy with minimal likelihood of leaks aside from failing roof penetrations over time.This is ordinary to all roofing types.