Metal Roof Rake With Slide – Are you in the market for a new roof? If so, then you are going to discover there are lots of alternatives available in the roofing industry. These choices can vary from several variations of asphalt shingle kinds to a lot of variations of metal panels. One of the numerous questions that are introduced to a professional contractor is ” can metal roofing be set up over shingles?” . The easy answer is yes. We’ll analyze these steps 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 must consider before choosing to install 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 plank board decking is secure and solid underneath the existing roof. Basically, the roof tiling should not be ruined by water entering the old roof at any pinhole or some additional penetration inside the subject of the roof. This will require a small investigative work before installing the new metal roof. It is highly recommended, to inspect all of roof decking and framing out of the attic side of this roof.
proper drip edge installing
One must search for dark spots, moldy spots, water trails on plywood or roof tiling, and or some cracked or cracked rafters. This needs to be performed with good care, for one error can damage your ceilings or lead to substantial harm to oneself. Following these things are validated to be fine, then, the next step is to begin preparing the roof. New 1×4 wood strips must be installed vertically and horizontally every 24 inches across the roof plane on the flat from bottom to top. It is highly advised to use wood screws to attach the newest 1 x 4 wood strips. Following this is complete along with a holistic approach to the whole roof, then, now is the time to install the roofing panels.
avalanche wheeled roof rake
Be mindful that all roof penetrations will need to be flashed with flashing glasses that will work with the metal panel selected for the roofing application. In this step, picking the metal panel is critical to the longevity of roof lifetime. There are metal panels that screw through to that would on the surface of the metal that’s simply nothing more than just fancy barn tin. The problem with fancy barn tin panels is that the rubber washers overtime will dry rot and neglect, thus, developing a roof leak that can undermine all the reason a metal roof has been selected to begin with.
An easy approach to avoid the face screwed roofing stuff is to use a hidden fastener metal plank. These kinds of panels are called standing metal seam. It is highly recommended when picking a metal roof to consider longevity. Succinctly expressed, a hidden fastener panel is going to last the whole life of this metal with minimal likelihood of leaks other than failing roof penetrations over time.This is normal to all roof types.