How To Replace Bad Roofing Shingles

Moss can grow on roof surfaces that don t get much sunlight especially in cool moist climates.

How to replace bad roofing shingles.

Cracked or split shingles may be repaired without. 3 tab asphalt roofing shingles with algae dark stains. A lot of curling shingles and a good percentage of granules in the gutter. Take the new replacement shingle which must be the same size as the old one and slide it into position.

No missing shingles no leaking or attic signs of leaking. If you live in a development and your neighbors are all starting to replace their roofing that could be a sign that you should do the same. Moss growth can be more than a cosmetic issue. Take your shingle to the store and get a bundle of matching shingles.

Cut off the damage tab of the shingle with a utility knife or remove the entire piece. While this may not necessarily harm the roof shingles it may not look good. 14 year old roof. If it were 19 or 20 years old i would just have it done.

Once the damaged shingle has been replaced lift the tab up and apply a dab of roof cement to seal the shingles to the roof. How to replace a damaged shingle step 1. Make sure you get a. Moss holds moisture against the roof surface and overtime in.

The shingles are curling. 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. Nail it into place and then re nail the overlying shingles wherever other nails have been previously removed. Slip the new shingle or tab in place and secure it under the shingle above with 7 8 roofing nails.