Putting Tin Roof Over Shingles

Well that s why the metal roof is such like an eco friendly product because you don t have to get rid of all of that stuff to the landfills.

Putting tin roof over shingles.

On has the metal expands and contracts due to weather changes the metal will actually move. Some people think that they can just install the metal roofing right over the old shingles roof without any barrier in between but this is highly not recommended. The second way to install a metal roof over a shingle roof is with the use of purlins or battens. However you ll want to check with your local building department before you make any decisions.

The main benefit of doing it this way is that it is the fastest way to install a new metal roof over a shingle roof. Steel shingles weigh about 1 4 what asphalt shingles weigh and aluminum shingles weigh about 1 8 what standard shingles weigh. The vast majority of installations of the metal roofing systems produced by my company are over existing shingles. Yes you can install a metal roof over shingles.

Can i install a new metal roof over shingles. This method has its benefits as well. This is the minimum that needs to be done. The metal used for the roof can be tin copper aluminum or steel.

In terms of performance many homeowners choose a steel roof making it the most popular option when it comes to creating a metal roof over existing shingles. Another added benefit is that the layers of your old roof will further insulate your home. The low weight of metal roofing is one thing that encourages this. Attach them to your roof with 3 inch wood screws in each corner.

The purlins are screwed or nailed down to the roof deck depending on how the metal roofing manufacturer has testing for their roofing panels and then the metal is installed to the purlins. When choosing to install a metal roof homeowners need to take into account several trade offs involving cost and performance. You will need to lay some 1 by 4 inch pine boards lengthwise every two feet on your roof. Make a slat board base on top of the shingles.

Installing metal roofing over shingles is the best solution. Move from bottom to top. Can you put metal roof over shingles the reason why this is important is because a shingle roof is granulated very similar to sandpaper.