How To Fasten Metal Roofing

In addition if the metal roofing panel is being installed over metal purlins the spacing of the.

How to fasten metal roofing.

These instructions specifically focus on metal panel installation. Metal roofing is also available in the form of shingles. Therefore you do not need to pre drill the holes. This means that the screw will drill its own hole through the metal roofing panel and into the metal or wood substrate.

Make sure you overlap each layer by at least 4 inches. Attach the roofing felt with roofing staples. In many cases it makes sense to remove an old or dilapidated roof and install a metal roof that is better able to withstand the elements. Metal panels are much more durable than asphalt shingles so you won t need to repair or replace your roof as frequently.

Modern galvanized steel or aluminum is resistant to rust and can easily last up to 100 years. Absolute steel recommends using metal self tapping screws with thin washers that have been properly compressed to ensure a secure seal. Instead you can just secure the metal roof directly to the wooden beams cut the roofing felt to fit with a utility knife. Today we will install an american building components sl 16 metal roofing panel.

Preventing leaks lengthens a roof s life. You will most likely have to order the roofing metal in the amount and color specific to your house. Continue adding panels until the roof is covered. A metal roof is a long lasting roof but checking the screws for damages is an important part of metal roof maintenance.

The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel. To learn more about eave trim and cleat installation view our other how to videos. One of the strongest features of corrugated metal is its durability. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails.

Lay and secure the first metal panel. Many newer metal roofs are built with exposed fasteners which can leak if the metal roof installation guide is not carefully followed. You may need to cut panels to fit angles using a circular saw with a metal saw blade. You will also need a large garbage can a jigsaw or power metal shear a staple gun a drill and assorted drill bits 1 inch roofing nails metal roofing screws and self drilling self sealing wood screws.

The roofing felt will lay horizontally along the plywood deck of the roof. Pick metal roofing for greater durability.