Can You Put A Metal Roof Over A Flat Roof

As long as the plywood under the shingle roof is in good condition this way can provide many benefits.

Can you put a metal roof over a flat roof.

You already have two layers of roof. And as you can see from the photos if you pick a good looking style from the many choices available your house definitely won t look like a cattle barn. Your old shingles are curling. Take a metal sheet and use inch metal wood screws to affix the roofing onto the wood slats.

Flat metal roofs can last for almost 35 years in ideal conditions. That way you can create a sufficient design to keep water. Flat roofs aren t completely flat and that allows water and ice to slide off easier. Metal specifically aluminum is known for its durability.

Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down. Metal roofing is a commonly used material for several reasons ranging from low cost to durability. Metal is one of the most popular materials used for flat roof replacement. If your roof gets too heavy it s more likely to get damaged in the future.

However if the steel roof is installed over an existing asphalt roof noise shouldn t be a problem. Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available. 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. You can also nail a chalk line straight every 2 feet to use as a guide.

You never want to add a third layer of asphalt. This is by far the most common way to install a metal roof. Choose a shingle style with the same dimensions as those on your. You need a flat surface.

And you can only install shingles over shingles in other words you can t mix materials. Old shingles can curl over time. Step 3 install the metal edging. Steel roofs can be noisy and unattractive in residential settings.

Let s take a look at the most common types of metal roofs for houses. Installing a new roof with siding is the best idea. Use metal 1 inch roofing nails to install the metal edging that goes around the perimeter of the roof. Step 4 laying the sheets.