Replacing Shingles Vs Replacing Roof

When the time comes to reroof an existing asphalt shingle roof a decision must be made whether to remove the old shingles or apply new shingles directly over the existing layer.

Replacing shingles vs replacing roof.

Metal roofs generally can run from 120 to 900 per 100. If the shingles and roof are in very poor shape a roof replacement is also the best answer as it allows all problems to be addressed rather than simply covered up. Chances are if you re reading this it s because you re well aware of the fact that your roof is in need of more than just a few simple repairs. Re roofing may not last as long as completely replacing the roof.

Merely apply three small spots of asphalt plastic roof cement under the new shingle s tabs evenly spaced along the shingle length and press the shingle flat down into place. Replacing shingles with metal roofing is not necessarily difficult but it will require labor and time. Well although the new roof shingle will likely seal to adjacent shingles in time with enough sun warmth it is recommended to manually seal the new shingle in place now. 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.

Bottom line there are only a few times when it is worth the saved money to get the reroofing other than a total roof replacement. Homeadvisor s metal roof vs shingles guide compares pros cons differences and costs of metal shingle or panel roofing versus asphalt shingle roofs. Line the crack with a liberal amount of adhesive and stick it back together to repair it. When asphalt shingles are loose or missing you can easily replace and refasten them.

The shingles are curling curling shingles are often a sign that they are past their. Though you ll get more life out of a metal roof you ll pay the price at the time of installation. Re roofing does not require replacing the entire roof. Shingle roofs are cheaper up front.

If you have two layers of shingles on your roof you are prohibited in many areas from adding a third layer. The cons of re roofing. If shingles become cracked or otherwise split because of falling branches or other types of damage consider using adhesive to repair them as best you can instead of removing them completely. Most building codes define the options as follows.

The process of recovering or replacing an existing roof covering. By gary hedstrom peg hedstrom judy ondrla tremore. Your roof is old if the shingles on your roof are between 20 and 25 years old then they are nearing the end of their life cycle and you may want to consider replacing the whole roof instead of constantly replacing single shingles and making repairs.