If you re going to add a roof on top of an old one it s a good idea to remove any loose shingles and apply a new layer of 30 pound roofing felt before laying the new shingles.
How to remove old roofing shingles.
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How to remove old asphalt shingles before putting on a new roof 1.
A square edged spade or roofing shovel are ideal tools for getting underneath the shingles and loosening the roofing nails from the wood.
If you re not familiar with how to do.
Hose off and brush all moss loose from your roof shingles.
Remove air vents and pipe flashings by prying out or unscrewing the fasteners holding the fixture.
Use a flat pry bar.
Remove shingles in a 2 to 3 ft wide section as you work down the roof.
Place a pitchfork flat garden shovel or shingle scraper under the shingle.
Apply a storebought or diy cleaning solution to remove the moss.
Before you set the day to remove the shingles from your roof contact a local equipment rental company for a large dumpster for the shingles.
If your moss problem requires more than.
Pry the shingle from the roof.
Rig a ladder and your safety equipment that is suitable for your roof.
If a shingle is.
Pry up the shingles and the underlayment in two to three foot wide sections while working down to the roof jack.
How to do it remove caps.
Find a pre screened local roofing contractor.
Call for free estimates from roofing pros now.
Position a construction trash bin beside the building.
Carefully place a ladder near the area of moss.
The nails in the shingle should come up with the shingle when you pry it off.
As you work toss the removed shingles and other roofing debris into a dumpster or garbage can to avoid piling them up on the roof.
Continue tearing off the shingles and underlayment until you reach the roof jacks then start over at the top of the roof.
Doing it now will make it easier to keep the reroofing job clean.
Once you reach the roof jack return to the top of the roof ridge and start on the next section.
Remove the ridge caps.
The shingles will roll up like a ball in front of the fork.