Replacing Bad Roof Shingles

Fixing damaged roof shingles 1.

Replacing bad roof shingles.

If just a few shingles are cracked you can certainly replace them. Slip a flat pry bar under the damaged shingle and press down to pop out the roofing nails. 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. Make sure you get a.

How to replace an asphalt roof shingle. Use a flat bar to pry up the damaged shingle and remove the nails being careful not to damage the shingle above it. Lay felt paper onto the roof overlapping the existing paper to get good coverage. Carefully lift the upper.

If the cracking isn t isolated to one particular area and it s random. Nail the center row first then the center row of the course above it nailing 1 2 in. Then pull out the damaged shingle. Be sure to align with the shingles of either side.

After removing the center row of nails on the damaged shingle lift the undamaged shingles above it and remove the next row of nails. Slide the new shingle up into place. Check the damaged area for damage to the moisture barrier or flashing and check the damaged area for signs of seepage. Slide the new shingle up into place.

Cut off the damage tab of the shingle with a. Insert a putty knife under and above the damaged shingle to break the seal holding it down. Maintaining a sound roof. There are missing shingles missing shingles will need to be replaced right away.

Swap shingles if part of a. Replace underlayment and shingles once you repair the hole in the roof plywood you need to seal up the seams and recover the roof. Cracked or split shingles may be repaired without. Removing 3 tab shingles using a flat bar to do a repair.

Cover the seams between the old and new decking with bitumen tape. Plan to fix your shingles on a sunny warm day not cold because they will crack and not hot because. This can happen if a piece of debris has been blown into your roof thereby causing a piece of shingle to break off. The shingles are missing pieces if a piece of a shingle is missing then the entire shingle will need to be replaced.

How to replace a damaged shingle step 1.