How To Properly Install A Metal Roof On A House

But some steel shingle manufacturers offer do it yourself systems that cost about the same as an installed asphalt roof for those who want to learn how to instal a metal roof on their own.

How to properly install a metal roof on a house.

Let s take a look at the most common types of metal roofs for houses. This cutaway drawing shows the steps involved in roofing a house. Next use 1 inch nails to secure some metal edging to the perimeter of the roof. Here are some pros and cons.

Screw a metal sheet into the wood of the roof through the tarpaper. Install the drip edge. 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. Most codes now allow no more than two layers of roofing before requiring a complete tear off.

Start with one side of the house at the top of the roof. The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel. As well homeowners can choose from an array of colors textures and. To learn more about eave trim and cleat installation view our other how to videos.

Install the metal edging around the roof s perimeter using 1 inch 3 2 centimeter roofing nails. Most makers guarantee the products for as long as you own your house and allow the warranty to be transferred to the next owner. Screw in the next sheet making sure that it overlaps the first sheet. Learn how to install our metal roof panels by watching the short video or reading the transcript below.

Before you install metal roofing repair any damage to the wood under the shingles. Today we will install an american building components sl 16 metal roofing panel. Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available. Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it.

Can you put steel roofing over asphalt. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing. Metal drip edge isn t usually required check with a local building official but it gives roof edges a nice finished look prevents shingles from curling over the edge and keeps water from running directly down your fascia boards. These instructions specifically focus on metal panel installation.

Properly installed over plywood sheathing and the recommended underlayment a metal roof isn t noticeably louder during a rainstorm than one made of asphalt 52 decibels versus 46. These systems aren t attached to a frame but instead install directly on the old roof.