Can You Install Metal Roofing On A Flat Roof

This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof.

Can you install metal roofing on a flat roof.

Low slope metal roofs have simple geometries and are easier and less expensive to install that medium to steep slope roofs. Metal roofing typically comes in large sheets but you can order smaller sizes to fit around unique features or irregular. Can metal roofing be used on a low slope pitch roof. The eight step installation instructions below will show you how to install metal roofing panels as a weekend diy project for your home.

Install metal flashing along the edge of the roof using a hammer and 1 2 inch roofing nails. Use metal 1 inch roofing nails to install the metal edging that goes around the perimeter of the roof. You can also nail a chalk line straight every 2 feet to use as a guide. Step 3 install the metal edging.

Step 4 laying the sheets. Cut the gutters to fit using metal snips. Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once. Consult the guide for your shingle brand to determine the specific method of installation required to preserve the warranty.

Although you can install corrugated metal roofing over shingles for the best foundation it is recommended that all the old roofing be removed. Take a metal sheet and use inch metal wood screws to affix the roofing onto the wood slats. Measure the length of the roof edge with a tape measure. Metal specifically aluminum is known for its durability.

Sunday august 5 2018 the traditional metal roof types such as 5v crimp shown above and corrugated are rated by the manufacturers for use down to a 3 12 pitch three inches of vertical rise for every foot of horizontal run. Remove the old roofing. When you are finished with the installation you will have a beautiful metal roof that completely protects your home from the elements. Venting the eaves to vent the roof holes are cut in the old roof above the soffit which pulls air through the soffit vents underneath.

Flat metal roofs can last for almost 35 years in ideal conditions. Use metal snips to cut flashing material. Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12. A good metal roof starts with the right materials.

Secure the gutters using a hammer and 1 2 inch roofing nails. Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down.