How To Fix Missing Shingles On A Roof

Seal down any surrounding shingles that may have had their sealant bond separated in the same way.

How to fix missing shingles on a roof.

Start by applying a thick bead of roofing sealant under the crack. If you can t find a perfect match to repair shingles on your roof choose the most compatible shingles available. You will be able to use the same manufacturer approved roofing materials to make the necessary repairs to your home or business. Loosen the adhesive underneath the tabs of the damaged shingle then pull them free and discard.

On the other hand. If the shingles are severely damaged don t try to salvage them. You may have a missing shingle that does not straddle a lower shingle seam. If a shingle is simply cracked or torn you don t have to replace it just repair it.

To replace a single shingle first use a chisel and hammer to split it into several narrow pieces then yank them out with pliers. Press the shingle down and apply a second bead of sealant on top of the crack. Because a missing shingle left unfixed could lead to a much bigger roof leak especially in heavy rain. Also remove any other nails that are exposed from the damage.

Determine how many nails you have on your shingle piece. Slip a hacksaw blade under the shingle above and cut through the. Then spread the sealant with a putty knife. Just remove them and replace them with new shingles of a similar style to the rest of the shingles on the roof.

Carefully pry up the shingle until you find the nail. Loosen and remove the damaged shingles. 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. In this case a torn shingle above a seam your roof will leak if you have just one shingle missing.

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. Take out the nails.