Metal Roof Ice Shield – If this is so, then you will find there are lots of alternatives out there in the roofing market. These choices can vary from multiple variations of asphalt shingle types to a lot of variations of alloy panels. One of the many questions that are introduced to a professional contractor would be ” can metal roofing be set up over shingles?” . The easy answer is yes. The dichotomous nature of installing metal within an present shingle roof requires lots of actions. We’ll examine these steps in greater detail to help determine if retrofitting a metallic roof over an present asphalt shingle roof is an innovative idea.
There are numerous things you should consider before choosing to put in 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 board board decking is solid and secure beneath the current roof. Essentially, the roof tiling shouldn’t 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 prior to installing the new metal roofing. It is highly recommended, to inspect all roof decking and framing from the attic side of the roofing.
ice guard roof home
One must search for dark stains, moldy stains, water paths on roof or plywood tiling, and or some cracked or cracked rafters. This needs to be done with great care, for one mistake can damage your ceilings or lead to substantial injury to oneself. New 1×4 timber strips must be installed vertically and horizontally every 24 inches throughout the roofing plane on the flat from bottom to top. After this is complete along with a holistic approach to the whole roof, then, it is time to put in the roofing panels.
install metal roof ice
Be mindful that all roof penetrations might need to be flashed with flashing glasses that will work together with the metallic panel chosen for the roofing application. Within this step, picking the metallic panel is critical to the longevity of roof life. There are metal panels that float to this would on the surface of the metal that’s simply nothing more than just fancy barn tin. The problem with elaborate barn tin panels is that the rubber dishwashers will dry rust and neglect, thus, creating a roof leak that may undermine all the reason a metallic roof was chosen to start with.
A straightforward way to avert the face stained roof material would be to use a hidden fastener metal plank. These types of panels are known as standing metal seam. It is highly recommended when picking a metal roofing to consider durability. Succinctly expressed, a hidden fastener panel is going to last the whole life of the alloy with minimal chance of leaks other than failing roof penetrations over time.This is ordinary to all roofing types.