How To Replace A Flat Roof On A Garage

Beginning with the removal of the old roofing felt this.

How to replace a flat roof on a garage.

A single garage roof without decking will take about 4 hours. Permanent flat roof repair permanent here meaning it will see out the remaining life of the roof covering until it is in such general overall bad condition that a new flat roof is required. Don a pair of strong rubber gloves and use your hands to scoop the roofing cement out of the tin. When fixing sheets you can use self drilling screws with washers and neoprene pads to create a complete seal but the specific types of screws or nails required depends on the garage roof sheet material.

Two examples of this would be good quality professional repairs or patches to an otherwise good roof. A double garage flat roof will take a day if you only replace the felt but with the decking too allow a day and a half. A layer of felt is applied to the roof followed by a primer and the strips of bitumen which are sealed onto the roof via the flame of a large torch. Afterward flip the next topmost piece upward.

This video shows a typical flat roof replacement carried out by argyle roofing based in london uk. Align the bottom so its parallel to the bottom length of the roof. The traditional installation known as torch down application requires installers to heat the materials on the roll as they lay them down on the roof. Primary fixings should be in profile valleys where possible.

Apply a generous layer of roofing cement to the area being patched extending about 3 inches beyond. Lay down the square folded epdm material in the center of your flat roof. Removing and replacing the decking and you can expect the work to take around 7 or 8 hours.