How To Lay A Roofing Felt

If you live in an area with inclement weather you should consider using a special ice and water protector.

How to lay a roofing felt. Overlap each row at least 3 to 4 inches. It is important to point out that you are rolling the felt lengthwise and not up and down when you install roof felt. How to install roofing felt prep work. You will need to begin at the very bottom of one side of the roof.

Continue pulling the felt tight. Then rolling the felt lengthwise move it across the surface of the roof shed. To lay your felt over obstacles like vent pipes cut a slit in the felt and place the slit over the pipe. Ideally the roof should be done when there is a forecast for several days without a lot.

Tack the felt onto the initial rolling spot using a tack gun. Begin at the bottom right or. Start rolling the first layer of felt out from the bottom of one side of the roof. Step 2 placing the felt.

Next continue to lay your felt in strips moving up your roof making sure it lays flat. Use a chalkline or align it by eye to make sure it is straight then drive roofing nails every foot or so to fasten it to the sheathing. Using your staple gun secure the felt to the roof. Apply drip edge to the eave.

Check to ensure the roof is in good enough condition to walk over. Make sure the horizontal edges of your felt overlap each other by about 3 inches. Install new flashing metal. 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.

How to lay felt on a flat roof. Cut drip edge flashing at an angle at the corner press it lightly against the eave end not too hard or you will misshape it and drive a nail near the end. Beginning with the removal of the old roofing felt this. Make sure it stays flat.

Step 1 prep work. Start by laying asphalt felt or other underlayment over the roof. You will be looking for any decking that has rotted or bowed. Return to the side that you began rolling from and.

Start at the bottom of the roofline and work. The roofing felt should be applied in layers that overlap.