Everything About Asphalt Shingle Roofing Explained

In the world of residential roofing, asphalt shingles have emerged as a highly popular choice amongst homeowners. Emanating a combination of affordability, versatility, and style, these materials are worth conduction a deep dive into their features and offerings.

What is an Asphalt Shingle?

Asphalt shingles, predominantly found on American homes, are a type of roof shingle which uses asphalt to create a waterproof barrier. There are two types of asphalt shingles:

• Fiberglass Shingles: These are composed of a woven fiberglass base mat, coated with a waterproof asphalt coating, and topped with ceramic granules which shield the product from harmful UV rays.
• Organic Shingles: These are based on waste paper, saturated with asphalt to make it waterproof, with a top coating of adhesive asphalt into which the ceramic granules are embedded.

Importance of Asphalt Shingle Roof Installation

Roof installation plays a vital role in maintaining the longevity of a house. Asphalt shingles, due to their characteristics, offer several compelling reasons for their installation:

• Durability: Asphalt shingles tend to last anywhere between 20 to 30 years, making them a durable roofing solution.
• Affordability: They are one of the most cost-effective roofing materials available in the market.
• Design Variety: They come in a wide variety of styles, weights, colors, and architectural shapes which can match any design aesthetic or budget.
• Ease of Installation: Even for a professional installer, asphalt shingles do not require a significant amount of time or complex tools.
• Environmentally Friendly: Many asphalt shingles are now made from recycled materials, which makes them an eco-friendly option.

Understanding the Installation Process of Asphalt Shingle

To fully comprehend the value of asphalt shingle, understanding the installation process is important.

Gathering Materials

Before attempting the installation of asphalt shingle on a roof, it is necessary to gather the right materials. These would include:

• Asphalt shingles
• Roofing nails
• Hammer
• Ladder
• Safety harness
• Chalk line
• Utility knife

Installation Steps

Once the materials are assembled, follow the steps below for the installation:

1. Installing Underlayment: The first step is to install the underlayment on the deck to create a flat, clean surface.
2. Starting with Starter Shingles: A starter course is necessary on every shingle roof. Begin from the lower corner moving along the eaves.
3. Laying the Asphalt Shingles: Ensure that all instructions of the shingle’s manufacturer are followed. Usually, four nails per shingle are suggested.
4. Placing Shingles on the Ridge: Butt the shingles against each other and nail them down on both sides of the ridge.

The Difference between 3-Tab and Architectural Asphalt Shingles

When purchasing asphalt shingles, homeowners often encounter the terms "3-tab" and "architectural". Each type offers distinct characteristics:

• 3-Tab Asphalt Shingles: These are lightweight, affordable, and provide a classic, clean appearance. However, they have a relatively shorter life expectancy, typically standing up to 20 years.
• Architectural Asphalt Shingles: These are thicker and give off a dimensional appearance to a roof. Although costlier than 3-tab shingles, they last longer and can withstand harsher weather conditions.

Frequently Asked Questions about Asphalt Shingle

How Long do Asphalt Shingles Last?

Typically, asphalt shingles should last between 15 to 30 years. But the actual lifespan can vary based on several factors such as climate, the quality of installation, maintenance, and the quality of the shingles themselves. To ensure their longevity, regular inspections and necessary adjustments should be performed.

Are there Different Types of Asphalt Shingles?

Yes, there are three main types of asphalt shingles: 3-tab shingles, architectural shingles, and premium shingles. 3-tab shingles are the most basic and affordable option, offering a flat and uniform appearance. Architectural shingles, also known as dimensional or laminate shingles, are thicker, more durable, and provide a dimensional appearance to a roof. Premium shingles are the highest quality, offering more sophisticated designs and increased durability.

Are Asphalt Shingles Eco-Friendly?

Asphalt shingles aren't typically considered the most eco-friendly roofing option since they're made from petroleum-based products and their production process can lead to pollution. That said, many manufacturers are making strides to improve the environmental impact by offering recycling programs and creating shingles with a higher percentage of recycled materials.

How are Asphalt Shingles Installed?

Asphalt shingles are usually installed over a layer of roofing felt. The shingles are nailed down, often with a power nailer, in an overlapping pattern to ensure a watertight seal. It's recommended to have a professional roofer install the shingles due to the expertise and specific tools required for the job.

Can Asphalt Shingles be Repaired?

Yes, asphalt shingles can be repaired if they become damaged. Typically, a roofing professional will be able to remove the damaged shingle and replace it without affecting the rest of the roof. Avoid doing this as a DIY project unless you're experienced, as improper installation can lead to leaks or further damage.

Can Asphalt Shingles be Painted?

Yes, asphalt shingles can technically be painted, but it’s not generally recommended due to the fact it can reduce the lifespan of the shingles. Painting can prevent the shingles from effectively shedding water or breathing correctly, leading to issues like trapped moisture and increased heat.

How Much do Asphalt Shingles Weigh?

The weight of asphalt shingles can vary. A square of 3-tab shingles typically weighs about 200 to 250 lbs, while a square of architectural shingles can weigh between 360 and 440 lbs. "A square" in roofing terminology equals 100 square feet.

Why do Asphalt Shingles Curl?

Over time, asphalt shingles can warp or curl due to reasons like poor attic ventilation, improper installation, or due to the shingle's age. Warped or curled shingles can leave the roof susceptible to water damage and should be replaced.

Can I Install Solar Panels Over Asphalt Shingles?

Yes, solar panels can be installed over asphalt shingles. The installation process involves drilling into the roofing structure, not the shingles themselves. It's important to ensure your asphalt shingle roof is in good condition before installing solar panels.

Pros of Asphalt Shingles

Affordability

Asphalt shingles are among the most affordable roofing materials available on the market. The low cost is a significant advantage for homeowners on a budget or those needing to re-roof a large area.

Variety of Colors and Styles

Asphalt shingles come in a wide array of colors and styles, ensuring there is something to suit every type of home and personal taste. Whether you prefer a traditional black, a contemporary grey, or a bold blue, there's an asphalt shingle for you. Asphalt shingles can also mimic the look of more expensive materials such as slate or cedar shakes, providing the aesthetic appeal without the cost.

Easy Installation

Compared to other roofing materials, asphalt shingles are generally easier to install. This could save on labor costs if you're hiring a roofing contractor or make a DIY project more manageable if you're taking on the work yourself.

Sound Dampening

Asphalt shingles provide excellent sound dampening. They can reduce noise from rain, hail, and outside traffic, helping to create a more peaceful indoor environment.

Fire and Wind Resistance

Many asphalt shingles are manufactured to be fire-resistant, increasing the safety of your home. They can also withstand high winds, making them suitable for areas that are prone to strong storms and hurricanes.

Cons of Asphalt Shingles

Lifespan

The lifespan of asphalt shingles is significantly shorter than other roofing materials such as metal or tile. Depending on the quality and maintenance, these shingles typically last between 15 to 30 years.

Ecological Impact

Asphalt shingles are not the most environmentally friendly option. They are often made from petroleum, a non-renewable resource, and their manufacturing process can emit greenhouse gases. In addition, they are not easily recyclable and often end up in landfills.

Extreme Weather Conditions

While asphalt shingles can withstand high winds, they may not perform as well in extreme heat or cold. In hot climates, the shingles can warp or crack from the constant exposure to the sun. In very cold temperatures, they can become brittle and more susceptible to damage.

Algae Growth

In humid climates, algae growth can be a problem on asphalt shingles. This can lead to unsightly streaks and stains on the roof. Some manufacturers offer algae-resistant shingles, but these are typically more expensive.

Weight

Asphalt shingles are heavier than many other roofing materials. This means that your home's structure must be able to support the weight. If your home is not built to hold a heavier roof, you may need a professional evaluation before opting for asphalt shingles.

Maintenance

While any roofing material requires some maintenance, asphalt shingles may require more due to their susceptibility to damage. Regular inspections are necessary to spot and fix any issues such as missing, cracked, or curling shingles. Checking after a severe storm is particularly crucial. Without regular maintenance and prompt repairs, an asphalt roof's lifespan can be significantly reduced.

Myths and Misconceptions About Asphalt Shingles

Asphalt shingles have become a popular roofing option in many parts of the world due to their affordability, easy installation, and diverse aesthetic options. However, as is often the case with many widespread products, several myths and misconceptions surround asphalt shingles. This article will explore and debunk these myths, providing you with factual information about this trusted roofing material.

All Asphalt Shingles Are The Same

Built-Up and Laminated Shingles

One of the widespread misconceptions about asphalt shingles is that they are all the same. However, there are primarily two types of asphalt shingles – the three-tab (strip) shingles and the architectural (dimensional) shingles. The three-tab shingles are a single-layer product that offers a flat appearance. On the contrary, architectural shingles are multi-layered, providing a more dimensional appearance.

Besides, even within these categories, there are variations in quality, warranty periods, colors, and design patterns, making it a much more diverse product than most people think.

Asphalt Shingles Can Be Installed in Any Weather

While it is true that asphalt shingles can be installed in a range of weather conditions, certain extremes can make the installation process problematic.

Cold Weather Installation

Installing asphalt shingles in cold weather could lead to breakage because the shingles can become brittle. Additionally, the self-adhesive sealing strip may not adhere correctly, which could affect the shingle's performance.

Hot Weather Installation

On the other end of the spectrum, installing asphalt shingles in the heat of the summer can be a challenge as well. The shingles may soften in extreme temperatures, making them more susceptible to damage during installation.

Asphalt Shingles Are Not Energy Efficient

Asphalt shingles have come a long way in recent years when it comes to energy efficiency. Modern shingles are designed and manufactured with reflective granules that can reflect heat back to the environment instead of absorbing it into the home. This feature makes them not only energy-efficient but also lowers the cooling costs in the hotter months.

Asphalt Shingles Will Always Have Streaks Over Time

While asphalt shingles can develop streaks over time due to algae growth, this doesn't mean all shingles will inevitably have streaks. Many manufacturers now create shingles infused with copper or zinc granules. These metals naturally resist algae growth, helping to keep shingles looking clean and streak-free for many years.

All Asphalt Shingles Have Short Life Spans

Although asphalt shingles may not last as long as slate or tile roofs, they don't necessarily have a short lifespan. With proper installation and maintenance, premium asphalt shingles can last for up to 30 years or more.

Asphalt Shingles Are Not Environmentally Friendly

Asphalt shingles were once considered environmentally unfriendly due to their petroleum-based production process. However, today's asphalt shingles are often made from recycled materials, and they are 100% recyclable at the end of their life cycle, challenging this old belief.

From manufacturing to final disposal, the life cycle of an asphalt shingle has become much more sustainable, primarily when produced by responsible manufacturers.

Clearing up these myths and misconceptions about asphalt shingles can aid potential buyers in making informed decisions, understanding the value, benefits, and potential of their chosen roofing material. It's crucial to seek advice from professionals and reputable suppliers who can help guide the best choice for individual needs and circumstances.

Summary

So, as we've covered, asphalt shingle is an affordable roofing choice with a long lifespan. It's brilliant for standing up to various weather conditions, even on those extra windy or rainy days. Plus, with a vast range of colors and styles available, they can easily match the aesthetic of most homes. This versatility helps make asphalt shingle a top pick for homeowners across the country.

At the same time, it's good to remember that while asphalt shingle roofs are tough, they aren't invincible. Like any other roofing material, they have their own set of advantages and drawbacks. But with proper installation and regular maintenance, asphalt shingles can last for decades. Plus, the simplicity and cost-effectiveness of repairing it make it easy to keep in tip-top condition, giving you that peace of mind.

Lastly, the environmental aspect is also a crucial factor to keep in mind with asphalt shingle. For green-conscious homeowners, shingles made from recycled materials are available, providing an eco-friendly roofing option. Moreover, the long lifespan of asphalt shingles reduces the requirement for frequent replacement, contributing to less waste. So, considering durability, affordability, style, and eco-friendliness, asphalt shingle hits the sweet spot for many homeowners.

About US Quality Construction of Columbus

US Quality Construction of Columbus, based out of the heart of Columbus, OH, is your trusted partner for all your construction needs. We're not just a construction company, but a dedicated team committed to building lasting relationships with our clients while delivering astounding results. We take pride in our ability to tackle any project, big or small, with the perfect blend of superior craftsmanship, attention to detail, and commitment to quality. Our team of experienced professionals brings a wealth of knowledge and practical insight to every project, making the impossible happen every time. From residential to commercial jobs, US Quality Construction of Columbus is all about elevating your construction experience to new heights. Trust us to turn your construction vision into reality.