Replacing Mtal Roof With Shingles

So first of all jim you have asphalt shingles on there.

Replacing mtal roof with shingles.

This can be a nuisance for homeowners. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. Should i put tin on the roof boards. A metal shingle roof could cost between 8 00 and 13 00 per square foot installed while a standing seam metal roof may be 10 00 to 16 00 per square foot installed.

A shingle style roof is the most popular choice. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. Or i hear that we should put boards that run horizontally under roof boards then nail the tin on top of the these horizontal boards. A benefit to doing it this way is that you can see if there is any rotten plywood that needs to be replaced before installing the new roof.

You will want to install layer of underlayment between the old and new roofs. This is a highly attractive high end roofing option but it is expensive and very heavy. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Longer lasting options tend to range higher between 11 000 and 14 000.

Unlike most roofing materials metal roofs can be noisy especially when it rains or hails. Common problems with shingle roofs. Labor costs around 2 3 per square foot 200 300 per square and 3 000 4 500 for a 1 500 square foot roof. However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof.

1 remove the shingles before installing the metal roof the first way to install a metal roof over shingles is by completely removing the old shingles before installing the new metal roof. I have a 28 40 building with an average roof pitch and the shingles need replacing. Most metal shingles will be attached to the roof using metal shingle. Several types of metal roofing systems are available including raised seam panels and products that mimic the look of composite shingles.

Adding additional layers of insulation can solve this problem but it will increase installation costs. Otherwise you will need to remove the shingles. Every situation will be different but generally speaking installing one of the more heavily textured metal roofs such as a corrugated vertical seam or or a horizontal metal shingle over your existing shingles should not be a problem.