When to repair roof shingles


If you’ve noticed that one of your roof shingles has been damaged, it may be time to replace it. To do this, remove the nails holding it to the roof deck, then lift the shingle. Lifting it from the deck is important because the shingle below may be bonded to it. You can use a flat pry bar to separate it. This step is best performed during cool weather because hot weather can make it harder to separate the shingle from the sealant.

Extreme weather can also damage the shingles on your roof. Extreme temperature changes can cause granules to loosen, which may cause them to crack. These changes can also cause rubber gaskets around vent pipes to separate. They may also cause flashing to pull away from the chimney or walls. 

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If replacing a shingle, break the sealant bond on the two courses above the target shingle. If the shingle is loose, you’ll want to ensure that the new shingle is the same size as the old one. Then, re-nail the overlying shingles to prevent them from slipping.

To replace a damaged shingle, you must get your hands on a flat pry bar, a utility knife, and 11/4-inch roofing nails. Each shingle is initially secured with four nails. Then, the next shingle course will pass through the shingles below it. To remove the damaged shingle, use a pry bar to pry up the first row of nails.

You can also inspect your roof for damage or missing shingles. If you notice a cracked or missing shingle, you should replace it. If there is only one shingle that has broken, then you can probably repair it yourself. You may need to re-roof your entire roof if the damage is extensive. Browse next post

After a storm, you should check your roof to see if any shingles have fallen off. It’s relatively easy to fix the missing ones. Afterward, cover the area, so water doesn’t penetrate your roof and cause leaks. If you can’t repair the area yourself, you’ll need to call a professional for the job. A good roof will give your house a great curb appeal, which is why you should invest in good-quality shingles.

Algae can also damage shingles, causing premature aging and granule loss. You can either re-shingle the roof or install zinc strips to fix this problem. These strips are made from zinc and emit a solution when rain hits them. However, this method will not remove the existing algae. If your roof has been damaged by hail, you may need to get a professional to inspect it.

Asphalt shingles have a lifespan of 12 to 15 years. However, they are susceptible to cracking, losing surface granules, and curling. They will also weaken when exposed to severe weather. This makes it necessary to replace them at some point. If the damage is not severe, you can save money by re-shingling.