Replacing Bad Roof Shingles

Insert a putty knife under and above the damaged shingle to break the seal holding it down.

Replacing bad roof shingles.

Carefully lift the upper. Fixing damaged roof shingles 1. Check the damaged area for damage to the moisture barrier or flashing and check the damaged area for signs of seepage. Cracked or split shingles may be repaired without.

Use a flat bar to pry up the damaged shingle and remove the nails being careful not to damage the shingle above it. How to replace an asphalt roof shingle. Make sure you get a. If just a few shingles are cracked you can certainly replace them.

There are missing shingles missing shingles will need to be replaced right away. Slip a flat pry bar under the damaged shingle and press down to pop out the roofing nails. Then pull out the damaged shingle. Cracked shingles are typically a result of wind damage.

Slide the new shingle up into place. 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. Swap shingles if part of a.

Removing 3 tab shingles using a flat bar to do a repair. The shingles are missing pieces if a piece of a shingle is missing then the entire shingle will need to be replaced. Over from the old holes photo 3. Cover the seams between the old and new decking with bitumen tape.

Lay felt paper onto the roof overlapping the existing paper to get good coverage. How to replace a damaged shingle step 1. Replace underlayment and shingles once you repair the hole in the roof plywood you need to seal up the seams and recover the roof. 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. Be sure to align with the shingles of either side. If the cracking isn t isolated to one particular area and it s random. This can happen if a piece of debris has been blown into your roof thereby causing a piece of shingle to break off.

Plan to fix your shingles on a sunny warm day not cold because they will crack and not hot because.