Installing New Roof Over Old

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New Mobile Home Roof Over New Mobile Homes Mobile Home Roof Mobile Home Exteriors

Metal Roofing Over Shingles Diy Metal Roof Roofing Diy Metal Roof Installation

Metal Roofing Over Shingles Diy Metal Roof Roofing Diy Metal Roof Installation

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Ideas Metal Roof Over Rafters Metal Roof Over Rafters Mobile Home Metal Roof Installation Roofing Decorat Remodeling Mobile Homes Mobile Home Mobile Home Roof

Tying A New Roof Into An Old One Building A House Roof Home Additions

Tying A New Roof Into An Old One Building A House Roof Home Additions

New Roof Over Old Roof In 2020 Roof Installation Olds

New Roof Over Old Roof In 2020 Roof Installation Olds

Mobile Home Metal Roof Over Kits Google Search Mobile Home Roof Remodeling Mobile Homes Mobile Home Repair

Mobile Home Metal Roof Over Kits Google Search Mobile Home Roof Remodeling Mobile Homes Mobile Home Repair

Mobile Home Metal Roof Over Kits Google Search Mobile Home Roof Remodeling Mobile Homes Mobile Home Repair

As long as it s done right and under the right conditions installing new shingles over old ones can last as long and look just as good as a complete re roof.

Installing new roof over old.

Installing a new roof over shingles takes less time than tearing off the old roof. If conditions are right new shingles laid over old shingles can be just as attractive and durable as shingles laid on bare sheathing. Leave the old valley flashing in place and install new over it. Manufacturers will still warranty the roof for the same amount of time as a re roof as long as it s done by a qualified installer.

Has the same manufacturer s warranty. Installing a new roof over an existing one also called a layover or nailover is often possible although not always the best option. Installation is easier than for a tear off job because you can use the existing shingles as guides for laying the new ones. To level out an existing asphalt shingle roof rip down reduce the height of two courses of shingles as shown in the drawing below.

A properly installed layover roof can look and function as well. Installing new roof shingles over old effectively doubles the weight of the roofing so you have to make sure your roof structure can handle the extra load. Looks just as good and lasts as long.

Metal Roof Over Shingles On A Mobile Home By Myself Youtube Metal Roof Over Shingles Metal Roof Installation Metal Roof

Metal Roof Over Shingles On A Mobile Home By Myself Youtube Metal Roof Over Shingles Metal Roof Installation Metal Roof

Can You Re Roof Over Your Old Roof In 2020 Roof Shingling Roof Shingles

Can You Re Roof Over Your Old Roof In 2020 Roof Shingling Roof Shingles

Metal Roof Purlins Over Shingles Metal Roof Over Shingles Metal Roof Installation Corrugated Metal Roof

Metal Roof Purlins Over Shingles Metal Roof Over Shingles Metal Roof Installation Corrugated Metal Roof

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New Metal Mobile Home Roof Over Mobile Home Roof Mobile Home Makeovers Mobile Home Exteriors

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