How To Replace Asphalt Roofing Shingles

If the roof shingles and all accessory roof components are arranged and overlapped with this in mind the roof should successfully shed water.

How to replace asphalt roofing shingles. Asphalt roofing shingles simply rely on the force of gravity to shed water from rain or snow melt. Understand the physics of how a sloped shingle roof works. If your roof s width is not an even multiple of the shingle s length you will have a partial piece on one end of each row. Though you can surely find more reasonable prices for basic composition shingles roofing installation services in part due to very high property values high cost of doing business for the local contractors etc.

The first thing you need to do when figuring out how to put shingles on a roof is to determine which type of roofing shingles you need. In the dictionary to shingle is. If your roof involves some other variety of shingle you ll need to match your new shingles to the old. Even regular asphalt shingle roof replacements in the vicinity of washington dc can cost as much as 7 00 to 9 00 per sq ft.

When replacing a damaged asphalt roof shingle you can either replace the entire piece or cut the shingle into sections and replace just a single tab. Measure the length of a shingle as it lies across the roof. Most shingles that are in need of replacement are three tab asphalt shingles. Before you reshingle a roof read our step by step guide for adding new shingles over old ones.

Most asphalt shingles are 3 feet 91 4 centimeters in length. This will help determine how the shingles will lay on the roof width. However there may be the odd occasion where a little fix is needed and fortunately asphalt shingles can easily be removed and replaced in just seven steps. To replace shingles you ll obviously need shingles to replace the ones you remove and the materials necessary to secure.

Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros.