During shingle Roof Installation, roofers will start at the lower edge of the roof and work their way up to the ridge. First, the installers will install the first course of shingles, which will overlap the drip edge by 1/2 to 3/4 inch. They will then use roofing nails to secure the shingles to the roof deck. Before they begin installing the second course, roofers will snap a chalk line along the underlayment to mark where to start installing the second course. Nearly all roofers will use a nail gun to drive the fasteners.
A new shingle roof is a great way to increase the value of your home. On average, a newly installed shingle roof can add as much as $10,000 to your home’s value. Furthermore, a new roof can last for up to 30 years or longer, depending on the type of shingles and other factors. In addition, home buyers want to see any guarantees or warranties that a roof installer provides.
In addition to being durable, shingles are also easy to maintain. With proper care, they can last for decades. Some types have special granules that reduce heat absorption, lowering your cooling costs in the summer. Some are also designed for wind resistance, which will minimize the risk of damage from wind and rain.
Asphalt shingles can be found in a variety of colors and styles. They’re easy to install and last for up to 20 years. Depending on your preferences, you can choose between three-tab shingles and architectural shingles. The former is cheaper and easier to install. It costs between $3 to $6 per square foot, while the latter is more expensive and requires more maintenance.
Wind damage to shingle roofing is often difficult to measure, but even moderate winds can cause significant damage. Even moderate wind damage can weaken an asphalt shingle roof, and wind damage is very hard to quantify. To determine the amount of damage, a professional roof inspection is critical. For example, a Category 1 hurricane will produce wind speeds of 74 mph or more. A Category 2 storm will bring winds of 96-110 mph. Wind damage to a shingle roof can extend into the gutters and siding, reducing their ability to mitigate water.
Roofing nails should be at least 1/4″ deep into the roof deck. This will ensure that the roof deck will hold the full-diameter shank of the roofing nail. If the deck is sturdier, nails may penetrate deeper. Roofing staples should also be at least 1/4 inch deep into the roof deck.
As with any type of roof installation, shingle roofs can be difficult to install, so hiring a professional is recommended. It is crucial to hire a qualified roofing contractor to ensure the job is done correctly and to avoid unnecessary expenses. Most roof failures are due to improper installation. Professional roofers can mobilize their resources quickly to resolve problems and help homeowners plan for a permanent roof replacement in the future.
Shingles are the most popular type of residential roofing material. They are cost-effective and offer a good water-mitigation. They are also available in different styles, including three-tab shingles, wood shake, slate and metal. Many shingles manufacturers have integrated advanced technology into the manufacturing process. In addition, you can purchase designer roof shingles, which are larger and more expensive than other shingles in their class.