Table of Contents
What are the steps to do a roof?
10 Steps to Building a Roof 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.
How do you start laying shingles?
Can you use regular shingles for starter?
Bad Starter Strip Some roofers simply take regular shingles, flip them upside down and nail them down as a starter course. A better way to install a starter strip is to cut the tabs off a shingle and make sure the tar line is at the bottom edge closest to the edge of the roof.
What goes on a new roof first?
Roof decking. Decking is the wooden boards that make up the framing of your roof. Roof flashing. Roof flashing is metal placed anywhere your shingles butt up against something, such as a wall, chimney, or in open valleys. Underlayment. Drip edge. Ice and water shield. Asphalt shingles. Ridge capping. Roof vents.
How do I plan a roof project?
Roofing Project: How to Plan a Perfect Schedule Know the Weather Forecast. Always know the weather forecast. Have the Materials Available. Before you tear off the first shingle, make sure all of the materials have been delivered and are readily available. A Reliable Runner. Scheduling Software. Choose A Foreman.
Do you need starter shingles?
The starter strip is crucial because it adheres to the shingles on the edges of your roof and protects them from the elements. Without starter strip shingles, a gust of wind would have no trouble sneaking under the shingles on the edges of your roof and blowing them up, and perhaps even off, your roof.
Is it better to hand nail shingles?
While air gun nailing might seem faster, a well-trained hand nailer can do it almost as fast. The key difference between the two is accuracy. Hand driving nails into shingles allows for the roofer to place the nail on the proper nail line and then drive the nail in.
Do you use starter shingles on the rake?
A starter shingle is used to seal with the field shingle at the first course along the eave and rake. This helps prevent wind and water from getting beneath the shingle in this critical location. Starter shingles are installed so they overhang the edge of the eaves slightly to allow for water runoff.
Where does starter strip go on a roof?
Where do they go? Historically, starter strip shingles have been used not only at the lower eave edge of the roof, but experienced professionals also use them at the gable, or rake edges of roofs.
Are you supposed to remove the plastic strip on the back of shingles?
The GAF shingle application instructions for our entire product line specifically state that that film does not need to be removed. Note: The film strips on the back of each shingle are to prevent sticking together of the shingles while in the bundle. Their removal is NOT required during application.
Do you overlap starter shingles?
With the starter shingles laid along the very edge of the roof, run a set of starter shingles along the sides of the roof as well, making sure that those rows come down and overlap the starter shingles you laid at the bottom.
What is asphalt starter starter universal?
PABCO® Universal Starter is applied on the leading edge under the first course of asphalt shingles and features a sealant stripe that helps provide wind resistance for your roof system.
How many starter shingles do I need?
Three bundles to a square is most common, which applies to most three-tab strip shingles and some lightweight laminated shingles. Heavier three-tabbed shingles and laminated shingles require four, or sometimes five, bundles to cover a square.
How do you know if a roofer did a good job?
How to Verify if Your Roofers Did a Good Job Your Roof Includes Drip Edge Flashing. Your Roof Looks Even and Uniform in Appearance. They Use A Quality Underlayment. They Implement Effective Flashing Practices. They Leave The Job Area As They Found It. About Prime Roofing.
How do you shingle a roof that is not square?
Start at one edge of the roof and install the first row of cedar or asphalt shingles. The lower edges of the shingles align with the lower edge of the roof. Install cedar shingles with two, 5-penny galvanized box nails. Place each 1 inch from the corresponding edges.
How many nails do you need for shingles?
General Guidelines for Nailing Shingles Install the recommended number of nails per shingle. For Duration® Series shingles, Owens Corning recommends using either a 4- or 6-nail fastening pattern depending on the roof’s slope and building code requirements. In most cases, 4 nails are adequate.
Should you tear off old roof?
In most cases, more than two layers of roofing shingles does require a tear-off. Laying new shingles over old shingles is easily prone to leaks and reduces the life of the new shingles. This alone ought to be reason enough to do a tear-off; it’s just a bad value not to.
How long does it take to strip a roof?
For residential homes, roof replacements will usually take two days. The first day is to remove the existing roof from the building. The second day is to install the roof. Depending on the size of the roof a day or two longer may be necessary.
How long does it take to tear off a roof?
It can take as little as ONE day to tear off and replace an asphalt shingle roof. If it is a clear, hot, summer day, then a roofing crew of 5-6 can tear off and replace a 40 square asphalt shingle roof in a single day (a square is roofing terminology for shingles.
