Do you need a starter row with architectural shingles?
You do need to use a starter course with architectural shingles. The starter edge will help seal the edges and cover your shingle joints. As it won’t be visible on the finished roof, you don’t need to worry about the look of your starter strip and whether it matches your architectural shingles.
Where do you start laying shingles?
Lay the first row of shingles directly covering the narrow starter row. 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.
Are architectural shingles harder to install?
Since an architectural shingle roof is easier to install, is more durable and comes with a better warranty, its lifespan cost is, in many instances, actually less than that of a more basic 3-tab roof.
Can you roof over architectural shingles?
The quick answer is yes you can re-roof architectural shingles over existing architectural shingles (however you must check with the shingle manufacturer as well). Having said that it will be nearly impossible to get a good looking quality installation.
Do you really 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.
How much should shingles overhang drip edge?
The edge of the shingles should hang over a roof between an inch and an inch and a half — or between a half inch and three-quarters of an inch if drip edge flashing is installed. Too much overhang and the shingles could blow off in high winds; too little can allow water to seep into rake or fascia boards.
How do you install the last row of shingles?
Here’s how to shingle the top edge of your shed roof:
- For the final row, cut shingles into strips.
- Ensure strips are wide enough to cover nails.
- Install your strips.
- Apply sealant over exposed nails on the last strip.
- Use more sealant along the top edges of all shingle strips.
How do I start my first row of shingles on my roof?
For the first row of shingles, called a starter course or strip, you cut the tabs off three-tab shingles and apply them with the self-sealing adhesive strip facing up along the eave. Make sure this row has a slight overhang (1/4 to 3/8 in.) beyond the drip edge.
What is the price difference between 3-tab shingles and architectural?
When it comes to cost, architectural shingles typically runs $35 to $45 per bundle. Three-tab shingles cost an average of $25 to $30 per bundle. On the surface, the architectural shingles are 40 to 50 percent more expensive.
How long do 30 year architectural shingles really last?
Shingles Do Not Have a Guarantee The truth is, a 30-year shingle will not really last 30 years. The expected service life of a 30-year product, if properly cared for, is approximately 25 years. If it’s not cared for properly, that 30 year shingle will only last 12 to 15 years.
How do you put on architectural shingles?
Apply the first real course of architectural shingles so that the tabs reach the lower edge of the starter course. Attach each shingle with three nails, one in the center and one each on each side, four inches from the center. Continue around and up the roof, lapping each subsequent course over the prior one.
What are the best architectural roofing shingles?
Architectural Shingles – Cedar Shakes: Some of the most attractive architectural roofing shingles simulate cedar wood shakes (such as CertainTeed’s Presidential Shake® shingles). These shingles are quite thick with random slots similar to real shakes.
How to choose the right roofing shingles?
Determine the cost. Use a tape measure to measure the approximate square footage of your roof.
Should you upgrade to architectural shingles?
Architectural shingles are also a great option if you are exploring an upgrade to your existing roof as they can increase the aesthetic appeal of your home, as well as your overall home value. Architectural shingles come in a wide range of colors, making them very versatile for your roof design.