When it comes to new roof installation, homeowners often find themselves torn between metal roofs and asphalt shingles. Each option offers distinct benefits and drawbacks, and the choice can significantly impact the longevity, cost, and overall appearance of your home. This decision isn’t merely about aesthetics or initial costs; it involves a deeper consideration of how each material will perform over time and under various environmental conditions.
In this article, we will delve into the key differences between metal roofs and asphalt shingles to help you make an informed decision, ensuring that you choose the most suitable option for your unique needs and circumstances.
Understanding Metal Roofs
Metal roofing has gained popularity in recent years, particularly in regions like Maine, where harsh weather conditions demand durable materials. The appeal of metal roofs extends beyond mere durability; they offer modern aesthetics and environmental benefits that resonate with eco-conscious homeowners. But what exactly makes metal roofs stand out in the crowded market of roofing options?
Durability and Lifespan
Metal roofs are renowned for their durability. They can withstand extreme weather conditions such as heavy snow, strong winds, and even hail. Unlike asphalt shingles, metal roofing is resistant to fire, mildew, insects, and rot.
The lifespan of a metal roof can range from 40 to 70 years, depending on the material used, which is significantly longer than that of asphalt shingles.
Cost Considerations
When considering metal roofing, one of the first things homeowners notice is the higher upfront cost compared to asphalt shingles. However, it’s essential to factor in the long-term savings due to reduced maintenance and replacement needs. Over time, a metal roof can prove to be a cost-effective investment. The initial investment may seem daunting, but the reduction in repairs and replacements over the years can offset this cost significantly.
Energy Efficiency
Metal roofs are excellent at reflecting solar radiant heat, which can reduce cooling costs by 10-25%. This energy efficiency makes metal roofing an attractive option for those looking to save on energy bills. The reflective properties of metal roofs not only help keep homes cooler in the summer but also contribute to the overall comfort and sustainability of the household.
In colder climates, metal roofs can also be designed to help retain heat, offering year-round energy efficiency that asphalt shingles might not provide.
Examining Asphalt Shingles

Asphalt shingles remain one of the most common residential roofing materials in the United States. They are widely favored for their affordability and ease of installation. This popularity is not just due to cost-effectiveness; asphalt shingles have evolved to offer a variety of styles and improved performance. Let’s explore why asphalt shingles continue to be a top choice for many homeowners.
Affordability and Installation
One of the biggest advantages of asphalt shingles is their lower initial cost. They are generally less expensive than metal roofs, making them a popular choice for budget-conscious homeowners.
Additionally, asphalt shingles are relatively easy to install, which can further reduce labor costs. The straightforward installation process also means that repairs and replacements are easier and quicker to accomplish. For homeowners who need a roofing solution without the wait, asphalt shingles often represent the most practical option.
Shingle Lifespan
The lifespan of asphalt shingles can vary based on the type and quality of the shingles. On average, they last about 20 to 30 years. While this is shorter than metal roofing, advancements in shingle technology have improved their durability and resistance to weather elements. Modern asphalt shingles can now offer enhanced resistance to wind and impact, making them more reliable than older versions.
Despite their shorter lifespan compared to metal, the improvements in technology mean that asphalt shingles can still offer a solid performance for many years, particularly in milder climates.
Aesthetic Versatility
Asphalt shingles offer a wide range of styles, colors, and textures, allowing homeowners to achieve the desired look for their homes. Whether you prefer a classic or modern aesthetic, there’s likely an asphalt shingle option that fits your vision. This versatility is a significant advantage for homeowners who wish to customize the appearance of their home without compromising on budget. The variety of options means that asphalt shingles can be tailored to complement any architectural style, enhancing curb appeal and potentially increasing property value.
Metal Roofs vs. Asphalt Shingles: A Side-by-Side Comparison

Longevity
- Metal Roofs: Can last 40-70 years.
- Asphalt Shingles: Typically last 20-30 years.
The longevity of each roofing material is a crucial factor for homeowners who plan to stay in their homes for an extended period. Metal roofs, with their impressive lifespan, are ideal for those looking for a long-term solution. On the other hand, asphalt shingles may require more frequent replacements but still offer a decent lifespan at a lower initial cost.
Cost
- Metal Roofs: Higher upfront costs but lower maintenance costs over time.
- Asphalt Shingles: Lower initial costs but may require more frequent replacements.
Cost is often a primary consideration for homeowners, and while metal roofs require a more significant initial investment, they can save money in the long run due to reduced maintenance and repair needs. Asphalt shingles, while cheaper initially, may incur higher costs over time due to the need for more frequent replacements.
Installation
- Metal Roofs: Installation is more complex and may require specialized labor.
- Asphalt Shingles: Easier and faster to install, reducing labor costs.
The complexity of installation can impact the overall cost and timeline of a roofing project. Metal roofs might require specialized skills and equipment, potentially increasing labor costs, whereas asphalt shingles offer a simpler, quicker installation process.
Energy Efficiency
- Metal Roofs: Reflects heat, reducing cooling costs.
- Asphalt Shingles: Absorbs heat, which can increase cooling costs.
Energy efficiency can significantly affect monthly utility bills. Metal roofs’ ability to reflect heat can contribute to lower cooling costs, making them an attractive option for those looking to enhance their home’s energy efficiency.
Environmental Impact
- Metal Roofs: Often made from recycled materials and are fully recyclable at the end of their life.
- Asphalt Shingles: Typically end up in landfills, but are increasingly being recycled into road paving.
The environmental impact of roofing materials is becoming an increasingly important consideration for eco-conscious homeowners. Metal roofs offer a more sustainable option due to their recyclability and use of recycled materials. While asphalt shingles are less environmentally friendly, efforts to recycle them into road paving materials are gaining traction.
Making Your Decision
Choosing between metal roofs and asphalt shingles depends on various factors, including your budget, aesthetic preferences, and long-term goals. Here are some considerations to help guide your decision:
- Budget: If you have a limited budget and need a quick roofing solution, asphalt shingles might be a better option. However, if you’re able to invest more upfront for a long-term payoff, metal roofs may be worth considering. It’s important to weigh the initial costs against the potential savings and benefits over time.
- Climate: For those living in areas with harsh weather conditions, such as Maine, the durability of metal roofs can be a significant advantage. Metal roofs can withstand extreme weather better than asphalt shingles, making them a suitable choice for regions prone to severe conditions.
- Environmental Concerns: If sustainability is a priority, metal roofs are often the more eco-friendly choice, thanks to their recyclable nature. Homeowners concerned about their environmental footprint may find metal roofs to be a more responsible option.
Conclusion
Both metal roofs and asphalt shingles have their pros and cons, and the best choice depends on your specific needs and circumstances. By considering factors like cost, durability, energy efficiency, and environmental impact, you can choose the roofing material that best suits your home.
Whether you opt for the longevity of metal or the affordability of asphalt, a well-chosen roof can enhance your home’s value and comfort for years. It’s crucial to evaluate your priorities and how each option aligns with them, ensuring your investment in a new roof brings long-term satisfaction and peace of mind. For expert asphalt and metal roofing in Maine, contact our team at Freedom Roofing in Bangor!
