Metal Roof House Designs – If so, then you will find there are many options available in the roofing market. These options can range from several variations of asphalt shingle kinds to a lot of variations of metal panels. One of the numerous questions that are introduced to an expert contractor is ” can metal roofing be set up over shingles?” . The simple answer is yes. The dichotomous nature of installing metal within an existing shingle roof requires many actions. We’ll examine these measures in greater detail to help determine if retrofitting a metal roof over an existing asphalt shingle roof is a complex idea.
There are numerous things you should consider before choosing to put in a metal panel roof over an existing asphalt shingle roof. The very first thing that has to be determined is if the roof plywood or board board decking is secure and solid underneath the existing roof. Essentially, the roof tiling shouldn’t be damaged by water entering the old roof in any pinhole or any other penetration within the subject of the roof. This may require a little investigative work prior to installing the new metal roof. It’s highly recommended, to inspect all roof decking and framing from the attic side of the roof.
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One has to search for dark stains, moldy stains, water trails on roof or plywood tiling, and or any cracked or split rafters. This should be done with good care, for one mistake can harm your ceilings or lead to significant injury to oneself. New 1×4 wood strips have to be installed vertically and horizontally every 24 inches across the roof plane on the horizontal from bottom to top. It’s highly advised to use wood screws to attach the newest 1 x 4 wood strips. Following this is complete and a holistic approach to the entire roof, then, now is the time to put in the roofing panels.
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Be mindful that all roof penetrations might have to be flashed with flashing glasses that will work together with the metal panel selected for the roofing application. In this step, picking the metal panel is critical to the wellbeing of roof life. You will find 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 fancy barn tin panels is that the rubber dishwashers will dry rust and neglect, thus, developing a roof leak that may undermine all the reason a metal roof was selected to begin with.
A straightforward way to avoid the face screwed roofing stuff is to use a hidden fastener metal panel. These kinds of panels are called standing metal seam. It’s highly recommended when picking a metal roof to think about longevity. Succinctly expressed, a hidden fastener panel will last the entire life of the metal with minimal likelihood of leaks aside from failing roof penetrations over time.This is normal to all roof types.