How To Replace Felt Under Roof Tiles

Keep trees and leaves off of your roof.

How to replace felt under roof tiles.

Place the next layer of felt to your tile roof. Fasten the felt on your roof using the cap nails. The most common underlayment felt has a lifespan of about 12 to 20 years. Debris especially in the valleys can prevent water from flowing and create a water dam.

The cost of replacing roof felt under tiles in a domestic property starts from around 200 or so if you re looking to just repair a small patch. This will cost around 460 510 made up of. After this it begins to deteriorate. Observe equal distance of each nails approximately 20 inches so they are properly attached to the roof.

Starting at the bottom run the sarking felt along the roof and align it so that the lower edge extends beyond the fascia roughly to the middle of the gutter. Consider your roofing needs and budget when settling for the best one for your roof. See nuts and bolts of a tile roof for more information. Where wind driven rain is working under the roof and causing leaks then the felt will need to be replaced.

Put these nails at the bottom of the felt and leave a small portion available. Water dams can allow water to back up and flow under the roof system causing a leak. Roofs are designed for water to flow down and off quickly. All these types of underlayment are excellent choices.

To replace a small section of roofing felt involves stripping the tiles from the roof and replacing felt between two joists. Prices can range from 2 300 through to around 7 300 for a full roof depending on several factors as explained in this article. To replace the old felt all the tiles would have to come off and all the battens would have to come of if they are 1970s then would probably be better replacing them for the old felt to be removed.