What are the pros and cons of asphalt shingles?

When considering new roofing materials, asphalt shingles often come out on top due to their widespread popularity. Asphalt shingles are affordable, easy to install, and offer a long lifespan, making them a preferred choice for many homeowners. They come in three main types: 3-tab, dimensional, and luxury, each with distinct features and price points.

Despite their advantages, asphalt shingle roofing also has some downsides. For instance, they can require high maintenance to prevent mold and algae growth and may suffer from wind damage. While cost-effective, these shingles are not the most environmentally friendly option, which could be a concern for eco-conscious homeowners.

At White Oaks Construction, we have years of expertise with asphalt shingles and understand their strengths and drawbacks. This knowledge allows us to offer a balanced perspective and quality service for your roofing needs. Whether you’re dealing with storm damage or need a complete roof replacement, we’re here to help you make an informed decision.

Advantages of Asphalt Shingles

Asphalt shingles offer a combination of affordability, diverse styles, and easy installation. Their widespread availability makes them a popular choice for residential roofing.

Cost-Effectiveness

Asphalt shingles are known for their affordability. The average cost ranges from $3.50 to $5.50 per square foot for installation with basic materials costing around $0.80 per square foot. This makes them an affordable option for homeowners.

They are cheap, whether you choose the basic 3-tab shingles or more costly luxury shingles. Due to their lower costs, asphalt shingles are a top choice for anyone on a budget.

Ease of Installation

One major benefit is the ease of installation. Because asphalt shingles are lightweight, they are easier to transport and handle. Roofing contractors find them less challenging to install compared to other materials.

This ease of installation can translate into lower labor costs. It also means quicker project completion times, which is helpful if you need your roof replaced fast. Some DIY enthusiasts may even handle the installation themselves, although we always recommend using a professional roofer for the best results.

Variety of Styles

Asphalt shingles come in three main types: 3-tab, architectural shingles, and luxury shingles. This variety means that homeowners can choose from many different styles and colors to match their home’s aesthetic.

Architectural shingles offer a more textured look and are thicker, while 3-tab shingles are simpler and more uniform in appearance. Luxury shingles can mimic the look of more expensive materials like slate or wood, giving your home a high-end appearance without the high-end cost.

Availability and Accessibility

The availability and accessibility of asphalt shingles is another strong point. These roofing materials are widely available and easy to find at local home improvement stores or through roofing contractors.

Because of their popularity, most roofing contractors are familiar with them, making it easier to find skilled labor for installation or repairs. This widespread availability also means that you can get replacement shingles quickly if damage occurs, ensuring your roof stays in good condition.

Disadvantages of Asphalt Shingles

Asphalt shingles are a popular choice due to their cost-efficiency and ease of installation. Nonetheless, they come with several drawbacks that homeowners should consider.

Environmental Impact

Asphalt shingles are not the most environmentally friendly option. Their production relies heavily on petroleum, a non-renewable resource. Additionally, disposing of old shingles can be problematic. They often end up in landfills, contributing to environmental waste.

Another downside relates to algae growth, mold, and mildew. These can form on asphalt roofs, especially in humid climates, leading to aesthetic and environmental concerns.

Durability Concerns

Durability is a significant issue with asphalt shingles. They have a shorter lifespan compared to other roofing materials, generally lasting 15-30 years. Weather conditions, like wind uplift and storm damage, can further reduce their lifespan. Cheaper versions are particularly prone to cracking and can detach in high winds.

This makes them less reliable in harsh climates. Even moderate weather events can cause damage, necessitating frequent maintenance.

Maintenance and Repair

Asphalt shingles require regular maintenance to function effectively. They can suffer from moss, algae, and mildew growth, which needs to be cleaned. Additionally, repairs are often needed due to cracking or storm damage. This can lead to increased maintenance costs over time.

While they are easy to install, the need for ongoing care can outweigh initial savings. Homeowners should be prepared for periodic inspections and repairs to maintain their roof’s integrity.

Important Considerations for Homeowners

Choosing asphalt shingles involves understanding both their weather resistance and their longevity and warranties. These factors impact the overall performance and lifespan of your roof.

Weather Resistance

Asphalt shingles are designed to withstand various weather conditions. They include layers of paper, fiberglass, asphalt, and granules, which work together to protect homes from rain, snow, and moderate wind.

High winds can be challenging, but many asphalt shingles are rated to resist high wind speeds. For instance, Class H shingles can resist winds up to 150 mph. Severe weather, such as storms, might still cause damage, but this classification provides peace of mind for many homeowners.

Rain and storms can lead to water penetration if the shingles are damaged or improperly installed. Regular maintenance is essential to ensure the shingles remain in good condition and provide maximum protection against weather elements. Also, proper ventilation helps in preventing heat buildup in the attic, which can damage shingles.

Longevity and Warranties

The lifespan of asphalt shingles generally ranges from 15 to 30 years, depending on the shingle type and local climate conditions. 3-tab shingles typically last around 15-20 years, while dimensional shingles can offer 20-30 years of service. Luxury shingles might extend this period even further.

Many manufacturers offer warranties that cover defects and specific types of damage for a certain number of years. Understanding the terms of these warranties is crucial, as they can vary significantly. Some warranties cover only materials, while others include installation costs. Regular inspections and following maintenance guidelines are often conditions for warranty claims.

We at White Oaks Construction emphasize the importance of choosing high-quality shingles and understanding their expected lifespan. Regular maintenance and timely replacement of damaged shingles help in maximizing the roof’s durability and protecting the home effectively.