Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise.
Is it hard to install a metal roof.
You will need to order enough metal material to cover the entire roof and this process starts with measuring the.
In this video i m installing some metal roofing over an existing ash fault shingled roof.
For this you should get the dimensions of your roof.
Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once.
Remove the old roof.
Metal roofing is lightweight making it easy to install.
Install the eave flashing.
This is not a complete install only basic install on a bungalow i.
Obtain measurements first of all you should update your roof.
Getting your steel roofing panels up on the top of your home is a breeze since they weigh much less than shingles.
Galvanized steel which is created by using a soft layer of zinc to protect the inner layers is the most common type of steel roofing.
In most cases a steel roof can be installed right over the existing roof saving you the time and expense of removing the old roofing material.
How difficult is it to install metal roofing and what are some tips.
Most codes now allow no more than two layers of roofing before requiring a complete tear off.
So if your roof has two layers it may require a complete tear off even though steel is lighter than asphalt.
Measure the roof area.
Although you can install corrugated metal roofing over shingles for the best foundation it is recommended that all the old roofing be removed.
So if your roof has two layers it may require a complete tear off even though steel is lighter than asphalt.