How To Replace A Corrugated Iron Roof

Corrugated metal roofing generally comes in sheets that are 3x6 feet in size 18 square feet.

How to replace a corrugated iron roof.

Step 4 conduct regular inspections. Divide the square footage of your roof by 18 to give you the number of sheets you ll need. Measure the length of the roof and the breadth of one side. Step 2 find leaks.

Wear hearing and eye protection. When i built my garden shed in 1987 i used onduline corrugated roofing following the. In comparison to an ordinary roof covered with asphalt shingles a corrugated metal roof can last up to three times as long as asphalt or 25 to 60 years. Step 3 patch.

Plant a ladder firmly to the ground. Multiply those numbers and then double the result for the square footage of your roof. Paint or prime cut edges to prevent rust. Angle grinder 1 x research source the fastest option.

Here i show you how easy it is to re roof a shed with onduline roofing. How to repair a leaking corrugated roof. Inspect the underlying roof sheathing for damage and make any needed repairs. Allow for a minimum of 18 inches 46 cm if you need to lap to complete the run.

Hammer down any large nails that are exposed by the removal. Remove old roofing and repair any damage start from the top of the roof and remove the old shingles along with the flashing underlayment and vents. If it is an extendable type make sure that extensions are secured. Step 1 cut the panels to the desired length.

Step 1 gain access. Wearing a harness. If yours do not. Circular saw 2 x research source slower than angle grinder but follow same step 2 pre drill holes on the ridges.

Most panels come up to 32 feet 9 8 m in length.