A leaky roof is a pain. Many times, by the time you discover the leak in your roof, you have to call in a professional like www.PaloAltoRoofing.net to fix the problem before it gets even worse. Sometimes, however, if you notice a damaged shingle before the water has a chance to seep in, you can stop the problem before it starts. Repairing a single shingle that has been torn off in the wind or cracked due to the winter is much easier than having to replace the entire roof because moisture and time rotted the wood out through that single flaw.
How to Replace a Shingle
Follow these steps to effectively remove and replace the damaged shingle:
- The first thing to do is to remove the broken or cracked shingle. If it is missing entirely (not likely) then you don’t have to worry about removing anything, but if pieces still remain (much more likely), you will need to remove the nails that hold the shingle in place. A shingle is usually held down by two sets of nails, and you will have to pry up the shingle above to reveal some of these nails. Once the nails are removed—be sure not to damage surrounding shingles as you do this—you can pull out what remains of the shingle.
- Next, you’ll need to slip a replacement shingle into place where the old shingle was pulled. If the day is warm, the shingles should be flexible enough to bend so that you can align the new shingle in with the old without too much of a problem. If the weather is colder, you’ll have to do a little more careful prying to accomplish this. Once the shingle is in place, nail it down so that it remains there.
- Finally, use a little roofing cement to seal the shingle in place, applying it beneath the upper shingle and pressing down until it holds. As the roof heats up, the shingle will settle into place and will fit in with the rest of the roofing.
While these steps are fairly simple, there are many safety measures you’ll want to follow as you climb up on top of your roof. If you are at all uncomfortable with the idea, call a professional like www.PaloAltoRoofing.net to stop by and fix this minor issue before a major issue develops.