For a second layer to be as good as a roof tear off you would have to have sound decking no leaks and a roof with no sidewalls where flashing is needed in order to tie the tiles in to the exterior walls.
2 layer roof tear off.
Roofing drone views duration.
The roofing calculator will carry out the rest of the process for you.
Never do a shingle over.
You can t know for sure that there aren t any soft spots or.
2 layer reroof tear off.
The additional price is mostly related to the extra labor that goes into a tear off roof.
Really the time of tearing off 2 layers vs 1 is not much.
More expensive because of the additional labor and materials peeling off the old roof down to the sheathing is your only option if you already have two layers.
In this video we discuss how to tear off 2 layers at once rather than jerk around with the top layer and then the crumbly bottom layer after.
More expensive a tear off roofing job is likely to run you as much as 1 000 more.
The cost of professional roof tear off varies widely depending on where you live the style of the roof and how many layers of shingles it has.
Using a roofing calculator it s quite easy to know the entire area of shed roof or gable of any house as well as accurately determine its cost the only things you need are the dimensions of the house your roof pitch.
To replace roof per square feet the prices of shingles may range anywhere from 3.
If you noticed the 2 layers in the middle of the tear off you lost money.
Stripping away the old roof.
This old house general contractor tom silva prefers this route even when the roof is just a single layer so he can find the source of any water.
Before you take on this big chore get a bid from a contractor to make sure the savings are worth the strain.
The cost of the dump is at least 10 dollars a sq.
It s for this reason that many people choose to go with an overlay roof rather than a full tear off.
At least another 20 dollars for the labor.
I can tear off three seperate houses faster than i can tear off one house with two shingle roofs on it.
It will drastically reduce your roof life.
In most situations you can expect to save at least 1 000 by doing it yourself.