Residential Metal Roofing Installation Instructions

The panel used in this example is a 16 inch coverage panel with a nail flange.

Residential metal roofing installation instructions.

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. Cut off the overhanging old roofing with the fascia. It is extremely important that this panel be laid square to the eave and ridge so that the remaining panels will line up square on the roof frame. You will need to order enough metal material to cover the entire roof and this process.

Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are. Today we will install an american building components sl 16 metal roofing panel. Step 2 use a minimum of 1 x 3 standard and better lumber to install nailers around pipes that protrude through the roof. Measure one panel width in from the roof edge.

Asphalt roofs typically last 20 to 30 years depending on the installation and shingle quality. You ll want to order metal panels that are an appropriate color and look to complement your. Then install nailers down the valleys. Check the dektite flashings for the location of the nailer.

These instructions specifically focus on metal panel installation. Space the screws about 12 in 30 cm apart. Remove the old roof. A steel roof is a lifetime investment lasting 50 years or more if it s a good one.

Measure the roof area. For exposed fasteners avoid over tightening the fastener. Most metal shingles will be attached to the roof using metal shingle. Place the leading edge of the first panel along this line.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. To learn more about eave trim and cleat installation view our other how to videos. Use your neoprene washer head screws to secure the metal to the sheathing.