Putting Metal Roof Over Metal Roof

Need a new roof.

Putting metal roof over metal roof.

The clips are specially designed to provide the necessary clearance and are installed over the purling of the metal building. This is by far the most common way to install a metal roof. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. 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.

Metal roofs have increasingly become a more popular option for homeowners due to their reputation for longevity and curb appeal. Most codes now allow no more than two layers of roofing before. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing. Here are some pros and cons.

Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once. There s already plenty of advantages by choosing a metal roof and there s even more when you decide to put a metal roof over shingles. Covering your existing asphalt shingles with metal roofing might be worth the expense. Advantages of metal roofs in general.

Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it. Metal over metal retrofit considerations there are a number of issues a roofer will have to deal with when it comes to metal over metal retrofits but listed below are a few where the use of a roof hugger. I have a house that is over 100 years old. The installation of metal roofing is often easier and faster than other roof types and because of its simple design and generally large size can actually be installed directly on top of existing roofing materials like asphalt shingles and foam roofing.

Otherwise you will need to remove the shingles. Installing metal roofing over existing roofing material can usually be successfully. Installing a new metal roofing panel directly over the existing metal. 3 install 1 4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1 4 purlins over the shingle roof.

Let s take a look at the most common types of metal roofs for houses. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. The high clip system works with a standing seam metal roofing panel by elevating the new metal roofing over top of the existing roof. Although you can install corrugated metal roofing over shingles for the best foundation it is recommended that all the old roofing be removed.

However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof.