Putting Metal Roof Over Metal Roof

This is by far the most common way to install a metal roof.

Putting metal roof over metal roof.

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. Installing metal roofing over existing roofing material can usually be successfully. Covering your existing asphalt shingles with metal roofing might be worth the expense. 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. Should you tear off the old roof and start over or simply remove the fasteners from the existing roof and install another roof over it. 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. 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.

Here are some pros and cons. I have a house that is over 100 years old. Let s take a look at the most common types of metal roofs for houses. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.

As long as the plywood under the shingle roof is in good condition this way can provide many benefits. Most codes now allow no more than two layers of roofing before. Need a new roof. Metal roofs have increasingly become a more popular option for homeowners due to their reputation for longevity and curb appeal.

Otherwise you will need to remove the shingles. The clips are specially designed to provide the necessary clearance and are installed over the purling of the metal building. It has the original metal roof on it. Advantages of metal roofs in general.

However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. 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. Due to the age pin hole leaks etc i want to have a new metal roof put on. Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once.

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.