Flat Roof Process

Clean the existing roof system as needed including flashings boots vents and rotted wood areas.

Flat roof process.

This is the fastest and easiest method of installing a flat roof. Large areas of the roof. Disconnect existing a c units using a licensed a c. Things you ll need small spade hammer screwdriver bolster hammer screwdriver or drill screw with a chisel attachment wallpaper scraper epdm rubber water based deck adhesive large surface adhesive roller.

Metal specifically aluminum is known for its durability. Remove and replace any and all rotted fascia. A flat roof s design is both efficient and economical. Add the plywood once you ve added the framing it s time to add a layer of 5 8 inch plywood sheathing.

Flat roofs are an ancient form mostly used in arid climates and allow the roof space to be used as a living space or a living roof. Remove and replace any and all rotted roof sheathing throughout the entire roof area. The 8 step process for diy installation step 1. Flat metal roofs can last for almost 35 years in ideal conditions.

Frame the roof one important and perhaps not so obvious fact is that a flat roof is not actually flat. Metal is one of the most popular materials used for flat roof replacement. Single ply membrane roofs no matter what they are made of are generally heated stretched and adhered directly to the roof in a single layer. The national roofing contractors association defines a low slope roof as having a slope of 3 in 12 or less.

Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down. Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot. Flat roofs or low slope roofs are also commonly found on commercial buildings throughout the world. From there the flat roof system you choose will determine the materials you apply.

Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board. The installation process for a flat roof varies depending on the type of roof installed. For this residential flat roof removal begins with tearing up the old torch down membrane.