How To Replace Asphalt Shingle Roof

If the shingles are severely damaged don t try to salvage them.

How to replace asphalt shingle roof.

How to replace an asphalt roof shingle. Step three remove the. If you live in an area with inclement weather you should consider using a special ice and water protector. Replacing an asphalt roof with new shingles will cost between 5 400 and 9 000 or an average of 7 211 for a 2 000 square foot home not including old roof removal.

Insert a putty knife under and above the damaged shingle to break the seal holding it down. For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed over an existing layer of shingles should be replaced after 20 years. Dot the cement under and around the edge of the last ridge shingle where you removed the nail line. The images below depict sedona dynasty with armourzone shingles.

When asphalt shingles are loose or missing you can easily replace and refasten them. Affordable durable and stylish asphalt shingles provide both protection and aesthetics. The suburban skyline roof. By gary hedstrom peg hedstrom judy ondrla tremore.

An asphalt shingle roof should last between 20 and 30 years says claude mcgavic executive director of the national association of home inspectors. Using your staple gun secure the felt to the roof. Cut off the damage tab of the shingle with a. And as long as you re on the roof inspect the others close up as well as the flashing to find out whether any shingles are damaged or likely to cause problems in the future.

Apply a heavy bead of asphalt cement. The actual cost will vary depending on whether it is a composite asphalt shingle roof or a fiber cement concrete composite shingle installation. Once the sealant bond is broken on the target shingle the same bond will need to. Loosen and remove the damaged shingles.

Overlap each row at least 3 to 4 inches. If you have a 40 year old roof there could. That is why you need to know those signs. How to replace asphalt shingles step one break the seal on the target shingle.

Install new flashing metal. Use a flat bar to pry up the damaged shingle and remove the nails being careful not to damage the shingle above it. Cost to replace asphalt shingle roof. Step two break the adjacent seals.

Start by laying asphalt felt or other underlayment over the roof. Nail at the four corners to the end of the ridge and always add a little dab of tar to cover the nail heads. Loosen the adhesive underneath the tabs of the damaged shingle then pull them free and discard.