Putting Metal On Roof

Remove the old roof.

Putting metal on roof. The first one being that the new underlayment will act as a second line of defense in case water would to somehow get underneath the metal roof. Experienced do it yourselfers can use a nail gun with 8d nail clips instead of a hammer and nails. Can you put metal roof over shingles. Use a tool belt that has a hammer loop to hold nails a measuring tape chalk line and a hammer when installing the wood.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Install the metal edging around the roof s perimeter using 1 inch 3 2 centimeter roofing nails. If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel. Pick metal roofing for greater durability.

Screw a metal sheet into the wood of the roof through the tarpaper. You ll want to order metal panels that are an appropriate color and look to complement your. Use your neoprene washer head screws to secure the metal to the sheathing. The second benefit would be that it acts as a buffer between the back of the metal roof and the shingle roof.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge. Screw in the next sheet making sure that it overlaps the first sheet. Modern galvanized steel or aluminum is resistant to rust and can easily last up to 100 years. When installing a metal roof over an existing roof before installing the.

Measure the roof area. Metal panels are much more durable than asphalt shingles so you won t need to repair or replace your roof as frequently. For exposed fasteners avoid over tightening the fastener. Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are.

Start with one side of the house at the top of the roof. Space the screws about 12 in 30 cm apart. You will need to order enough metal material to cover the entire roof and this process.