Replacing Entire Roof Shingles

Install the new shingle.

Replacing entire roof shingles.

Cut off the damage tab of the shingle with a utility knife or remove the entire piece. Each shingle is initially secured with four nails. If the shingles are. Reseal under edges of all three.

Slip the new shingle or tab in place and secure it under the shingle above with 7 8 roofing nails. Hammer down any boards or nails that have come loose ensuring the. There are missing shingles missing shingles will need to be replaced right away. Damaged or old valley flashing and drip edging is.

Make minor repairs on the roof if it is in good condition. To replace shingles you ll obviously need shingles to replace the ones you. Knowing when a roof was installed and what it s made of offers insight into how much life it has left. 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.

Get the necessary replacement materials. Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. According to building supplies manufacturer owens corning the following is a list of signs you re roof needs to be replaced. Replacing shingle roof how to place new roof how to remove old roof how to remove flashings allied roofing and sheet metal inc have been in roof repair.

The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000. Remove all existing shingles deposit them in a roll off dumpster. The overall process followed by the roofing crew goes like this. The roof looks old and worn.

Replacement tear off 1. When the next shingle course above is installed however its nails also pass through the top edge of the shingles in the course below. This can happen if a piece of debris has been blown into your roof thereby causing a piece of shingle to break off. Secure loose boards and cover large holes.

Shingle edges are curled or shingle tabs are cupped or cracked. Bald spots where granules are missing your roof is at least 20 years old. The shingles are missing pieces if a piece of a shingle is missing then the entire shingle will need to be replaced. If not replace bad wood with new plywood sheathing or 1.

Replacing a damaged shingle requires a hammer a flat pry bar a utility knife and a handful of 11 4 in. Use a shingle scraper pitchfork or flat shovel to get under the shingles prying them up.