You will be able to use the same manufacturer approved roofing materials to make the necessary repairs to your home or business.
How to fix missing shingles on a roof.
If you have shingles leftover from your last roof repair or installation you re in luck.
If you can t find a perfect match to repair shingles on your roof choose the most compatible shingles available.
Take out the nails.
Merely apply three small spots of asphalt plastic roof cement under the new shingle s tabs evenly spaced along the shingle length and press the shingle flat down into place.
Press the shingle down and apply a second bead of sealant on top of the crack.
If a shingle is simply cracked or torn you don t have to replace it just repair it.
Also remove any other nails that are exposed from the damage.
Just remove them and replace them with new shingles of a similar style to the rest of the shingles on the roof.
Don t bend the shingles back too far as you ll break them more.
If not you may need to go out and purchase a new bundle of shingles in a lumberyard or home improvement store costing up to 20 for a 100 ft square.
Then spread the sealant with a putty knife.
In this case a torn shingle above a seam your roof will leak if you have just one shingle missing.
On the other hand.
Loosen and remove the damaged shingles.
Loosen the adhesive underneath the tabs of the damaged shingle then pull them free and discard.
Pry at it with a screwdriver until you can pry it out with a crowbar.
Carefully pry up the shingle until you find the nail.
Start by applying a thick bead of roofing sealant under the crack.
If the shingles are severely damaged don t try to salvage them.
Determine how many nails you have on your shingle piece.
Seal down any surrounding shingles that may have had their sealant bond separated in the same way.
To replace a single shingle first use a chisel and hammer to split it into several narrow pieces then yank them out with pliers.