If you are thinking to replace your old roof with new metal roofing, it would be very cost-efficient if you do it yourself. After all, anyone can learn how to install metal roofing. All you need is to learn the basics of tool-handling and pay attention to detail. You can also get professional metal roofing in Ontario via http://www.countrytowne.ca/corrugated-metal-siding-installations/
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Now, to begin learning how to install metal roofing, we strongly recommend that you read through these very easy steps:
1. Get rid of the old material.
The initial task in how to install metal roofing is getting rid of the previous roofing, including all the nails. You can do this by using a pitchfork or shovel. Upon clearing the roof surface, you have to sweep the entire area with a broom to prepare it for the next step.
2. Roll out the roofing felt.
A 30-lbs. roofing felt needs to be laid out on the entire roof surface. Make sure each sheet overlaps the previous one by a couple of inches, and that you leave about 3 inches hanging over each edge.
3. Create guidelines on the felt.
Draw parallel lines going from the crown of the roof to the gutter at two feet intervals from one another. You can do this using a chalk line. These straight lines will serve as guidelines when you are placing your metal sheets on the roof.
4. Attach the metal sheets.
If you feel you are confident enough and really know how to install metal roofing, then get ready because this is the biggest and most exciting part of the construction – installing the metal sheets. You have to cut a length of metal roofing equal to the distance from the crown to the edge of the roof, adding a couple of inches for the overhang.