How Often Should A Felt Roof Be Replaced

He took the shingles off and the felt paper is still intact.

How often should a felt roof be replaced.

He says he s re roofing an old house. He s wondering can you just go ahead and shingle over that or should you replace the underlayment. To replace a small section of roofing felt involves stripping the tiles from the roof and replacing felt between two joists. A patch flat felt roof repair with a paint on waterproof may provide you with a solution that would last a year or even two.

Every tile roof is different i have seen tile roofs more than sixty years old with the original felt still in good shape when a new owner was having the roof changed so unless there is a problem and it was not dried in the right was to start with on a tile roof the underlayment is your leak protection on this type of roof. Where wind driven rain is working under the roof and causing leaks then the felt will need to be replaced. Dry joints can be due to poor materials workmanship or again through age. People often opt to replace the whole thing.

Lifting or badly stuck joints. It would be crazy to try to save that old felt paper. We got a email this week from darryl up in crosby. An asphalt shingle roof should last between 20 and 30 years says claude mcgavic.

The suburban skyline roof. The shingles are cracked. A small amount of paint on water proofer will again provide a temporary flat felt roof repair. This will cost around 460 510 made up of.

7 potential signs that your roof may need to be replaced. How often should a roof be replaced depends on several factors. For example the average lifespan of a cedar roof is roughly 20 years. Before you make a replacement do your due diligence to ascertain that is what you need and ensure that you know the signs of a bad roofing job so that you re not stuck with a roof that you have to replace again soon.

For help with your re roof project find an independent roofing contractor in the owens corning roofing contractor network near you. 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. However in drier climates a cedar roof is likely to need more frequent repair and replacement since it is prone to splitting.