How To Lay Felt Roof

How to install roofing felt prep work.

How to lay felt roof.

Start the roof felt at one bottom corner of the roof. Start at the bottom of one side of the roof at the right or left edge. In order to lay felt on a flat roof you will need to gather the following materials and tools. The roofing felt should be applied in layers that overlap.

How to lay felt on a flat roof. Continue pulling the felt tight. Ideally the roof should be done when there is a forecast for several days without a lot. Ladder utility knife tape measure trowel 30 pound roofing felt also known as 30 roofing felt plywood planks galvanized nails roof felt adhesive e g.

Pry away the siding and slip the felt under the siding. Tack it in place at the corner with the end flush with the end of the roof and the bottom edge of the roll right along the bottom of the roof. Attaching your roof felt 1. Begin at the bottom right or.

In some situations you may have to temporarily remove the siding and replace it after installing the underlayment shingles and flashing. Roofing felt comes in rolls that feature pre marked lines 2 to 3 inches from the top and bottom edges. Using your staple gun secure the felt to the roof. Check to ensure the roof is in good enough condition to walk over.

You will be looking for any decking that has rotted or bowed. Return to the side that you began rolling from and. Attach where roof meets wall where the roof meets a wall lap the felt up 4 inches if possible. Unroll the felt so that the lines are facing upward.

Tack the felt onto the initial rolling spot using a tack gun. Start rolling the first layer of felt out from the bottom of one side of the roof. Start at the bottom of the roofline and work. Step 1 prep work.

Start by laying asphalt felt or other underlayment over the roof.