How To Install Lowes Roofing Metal Over Shingles

Anatomy of a steel roof.

How to install lowes roofing metal over shingles.

Things to know about metal over shingle roof problems. In this video i m installing some metal roofing over an existing ash fault shingled roof. Both metal and shingle roofs are great options for your next roofing project. After all you ll be making a significant and long term investment.

Use only enough fasteners to hold it in place. Installing a metal roof over shingles can also result in an increased chance of trapped water vapor and moisture between the new roof and old roof resulting in new mold and rot. 3 install 1x4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1x4 purlins over the shingle roof. Overlap successive courses by 2 inches.

Apply the metal drip edge over the underlayment at the rake. Apply one layer of underlayment over the metal drip at the eaves. Yes you can and by doing so you save in the labor and hassle of tearing off the old roof and you won t be contributing to filling our landfills. As long as the plywood under the shingle roof is in good condition this way can provide many benefits.

Corrugated roof panels are made of interlocking metal sheets shaped into repeating waves or ridges. To simplify product selection and get a quote schedule a free consultation online and we ll call you to get the details of your project. This is by far the most common way to install a metal roof. If you are trying to decide between the two materials it s important to carefully look at the metal over shingle roof problems.

Use 1 4 inch metal wood screws to attach the metal sheets to the wood slat board base. Check out our roofing buying guide for this information plus helpful education on roofing maintenance and on roofing types including metal roofing slate shingles wood shingles and more. Can i install a new metal roof over shingles. By removing the old roof before the new roof s installation you are able to give the underlayment a thorough inspection to ensure there are no damages that could.

Common types of metal roofing. Place a sheet from top to bottom on a section of the roof. Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof.

What s involved in how to install metal roofing. Overlap course ends by 4 inches. Side laps should be staggered 6 feet apart. This is not a complete install only basic install on a bungalow i.

We get asked this question all the time. Install metal roofing sheets.