How To Repair Asphalt Shingles On A Roof

Press the shingle down and apply a second bead of sealant on top of the crack.

How to repair asphalt shingles on a roof.

Wear disposable gloves while you do this as roofing cement is both messy and sticky. If a shingle is simply cracked or torn you don t have to replace it just repair it. Call for free estimates from roofing pros now. After removing the center row of nails on the damaged shingle lift the undamaged shingles above it and remove the next row of nails.

If repairing your asphalt roof yourself sounds beyond your skills please check out our affiliate partner homeadvisor to receive free bids from local asphalt shingle roof repair pros. 5 place the tar paper over the damaged area and tuck. Then pull out the damaged shingle. Insert a putty knife under and above the damaged shingle to break the seal holding it down.

Then spread the sealant with a putty knife. Check the damaged area for damage to the moisture barrier or flashing and check the damaged area for signs of seepage. Start by applying a thick bead of roofing sealant under the crack. 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.

Slide the new shingle up into place. How to replace an asphalt roof shingle. Lay asphalt felt paper or special waterproof underlayment such as a self healing membrane over the roof. Use a flat bar to pry up the damaged shingle and remove the nails being careful not to damage the shingle above it.

In some cases it might be better to remove all the shingles from a roof in urgent need of repairs and re roof the house. Cut off the damage tab of the shingle with a. Then push the shingle down from the nail head and pull out the nail. Apply roofing cement to the damaged area with a trowel.

Remove the nails and pull out any damaged or rotten shingles that require replacement. Cracked or split shingles may be repaired without. Round off both upper corners and slide a new matching replacement shingle in place of the old shingle underneath the shingles of the row above it. The best part of this fix is that no one has to know you made it.