What should I put down before shingles?
What should I put down before shingles?
Before laying down shingles, you need to protect the roof with sheathing. Roll out a single layer of roofing felt or tar paper, which serves as a moisture barrier. Begin this layer at the bottom of the roof and add it in horizontal rows, with a slight overlap to prevent leaks.
Can you put shingles on plywood?
The new plywood will have to be nailed to the rafters or roof trusses. Also, make sure that the roofing nails used when the shingles are installed are long enough to penetrate both layers of plywood. Another concern is that the roof will have added weight if new plywood is installed without removing the old.
What are the steps to roofing a house?
We’re happy to break the process down for you, step by step.
- Tear off the old roof.
- Install the drip edge.
- Roll out the underlayment.
- Cover the roof with felt paper.
- Waterproof the valleys.
- Apply starter shingles.
- Install the shingles.
- Install the flashing.
Should you put felt under shingles?
Felt, otherwise known as underpayment, is required when asphalt shingles are installed as a first layer of roofing or when they are applied over wood shingles or a built-up roof. In these instances, the felt beneath the older shingles is regarded as adequate.
Do you start roofing from top or bottom?
To lay out the design for the shingles, begin at the bottom of the roof and place a tape measure ½ inch from the edge of the roof to ensure the shingles overhang the drip edge. Mark 12 inches up on the roof for the first course of shingles, then mark every 5 inches all the way up the roof to set your reveal.
Do you need plywood under shingles?
Mother nature can strike your home at any time, so it’s best to have as much support as possible. Fewer Leaks: Water leaks can and will happen. While, shingles are primarily responsible for keeping moisture out, sturdy plywood decking is another line of defense against leaks.
Can I reroof my house myself?
The truth is, anyone can replace their own roof, with the help of the many DIY websites. For residential houses, roof replacements typically take two days – the first day to remove the old roof, and the second day is to install the new one.
What’s the best way to put roof shingles on a house?
2. Line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. 3. Using the chalk line, snap a line between the two marks to get a straight edge. 4. Pull the drip edge down about a half-inch from that line to create a gap between the drip edge and the fascia board. 5.
What’s the best way to lay starter shingles?
Snap a horizontal chalk line over the starting row to use as a guide. Cut six inches off the length of the first starter shingle nailed on, then use the rest of them full size. Shifting them in this way will join the ends of the first regular row of shingles placed over the starter shingles.
Where do you put the nails on a shingle?
Place nails in the three tab shingles about 3/4 inch (1.8 centimeters) above the cutouts, near where the tab meets the upper part of the shingle. However, make sure that you do not nail into the tar strip. Also place a nail 2 inches from each end of the shingle, in line with the other two.
How do you lay second row of shingles?
Lay the second row of shingles. Set the first shingle of the second row back a half tab, 6 inches (17 centimeters), from the edge of first shingle on the first row and so that the bottom of its tabs just touches the tops of the cutout slots on the shingle below. This 1/2 tab has to be cut off where it hangs off the left edge of the gable roof.
2. Line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. 3. Using the chalk line, snap a line between the two marks to get a straight edge. 4. Pull the drip edge down about a half-inch from that line to create a gap between the drip edge and the fascia board. 5.
Snap a horizontal chalk line over the starting row to use as a guide. Cut six inches off the length of the first starter shingle nailed on, then use the rest of them full size. Shifting them in this way will join the ends of the first regular row of shingles placed over the starter shingles.
Where can I get roof shingles at Home Depot?
The Home Depot has all the materials you need to in install roof shingles like a pro. Check out our wide variety of shingle styles and colors that are sure to fit your budget and taste.
How long does it take to Shingle a house roof?
Proper Steps to Shingle a House Roof. The best shingles will last up to fifteen years, after which they must be replaced. With the right tools and material and cooperative weather, the project can be completed in a few days. But carefully consider the condition, location and pitch of your roof before deciding to do this project,…