Metal Roofs vs Asphalt Shingles: Are the Benefits Worth Upgrading?

Choosing the right roofing material can significantly impact your home's durability, energy efficiency, and overall value. Two popular options homeowners often consider are metal roofs and asphalt shingles. Each has its own set of advantages and drawbacks, but understanding these can help you decide if upgrading to a metal roof is the right move for your home.

Modern house with metal roof reflecting sunlight

Durability and Lifespan

One of the most compelling reasons to consider metal roofing is its impressive lifespan. Metal roofs can last 40 to 70 years, depending on the material, while asphalt shingles typically last 15 to 30 years. This means metal roofs often outlast two or even three asphalt shingle replacements.

Metal roofing resists cracking, shrinking, and eroding, which are common issues with asphalt shingles. It also stands up better against harsh weather conditions such as heavy rain, snow, and high winds. For example, metal roofs can withstand wind speeds up to 140 miles per hour, whereas asphalt shingles may start to fail at lower speeds.

Energy Efficiency and Cost Savings

Metal roofs reflect solar radiant heat, which can reduce cooling costs by 10 to 25 percent during hot months. Asphalt shingles absorb more heat, increasing the need for air conditioning. This energy efficiency can lead to noticeable savings on utility bills over time.

While metal roofs have a higher upfront cost—often two to three times more than asphalt shingles—the long-term savings on energy and maintenance can offset this initial investment. For homeowners in warmer climates, the cooling benefits alone may justify the upgrade.

Maintenance and Repairs

Asphalt shingles require regular maintenance to check for damage, moss growth, and granule loss. They are also more prone to leaks if damaged. Metal roofs, on the other hand, demand less maintenance. They resist mold, mildew, and insect infestation, and their smooth surface allows snow and rain to slide off easily, reducing the risk of water damage.

If repairs are needed, metal panels can often be replaced individually without disturbing the entire roof, which can save time and money.

Environmental Impact

Metal roofing is often made from recycled materials and is 100% recyclable at the end of its life. Asphalt shingles, however, contribute significantly to landfill waste, with millions of tons discarded annually in the U.S. alone.

Choosing metal roofing supports sustainability and reduces your home's environmental footprint. Additionally, many metal roofs qualify for energy efficiency tax credits or rebates, depending on your location.

Aesthetic Options and Resale Value

Metal roofs come in a variety of styles, colors, and finishes, including options that mimic traditional shingles, tiles, or wood shakes. This versatility allows homeowners to maintain or enhance their home's curb appeal.

Homes with metal roofs often see an increase in resale value. Real estate experts note that buyers appreciate the durability and low maintenance of metal roofs, which can make a property more attractive on the market.

Installation Considerations

Installing a metal roof requires specialized skills and tools. It is crucial to hire experienced contractors to ensure proper installation, which affects the roof’s performance and longevity. Asphalt shingles are generally easier and quicker to install, often making them a more convenient choice for immediate needs or budget constraints.

Metal roofs are lighter than asphalt shingles, which can reduce the structural load on your home. This can be especially beneficial for older houses or those in areas prone to earthquakes.

Should You Upgrade?

Deciding whether to upgrade from asphalt shingles to a metal roof depends on several factors:

• Budget: If you can afford the higher initial cost, metal roofing offers long-term savings and durability.

• Climate: Metal roofs perform well in extreme weather, making them ideal for areas with heavy snow, rain, or heat.

• Longevity: If you plan to stay in your home for decades, the extended lifespan of metal roofing is a strong advantage.

• Environmental concerns: Metal roofing is a greener choice with recyclable materials and energy savings.

• Aesthetic preferences: Metal roofs offer diverse styles that can enhance your home’s look.

  
  

If your current asphalt roof is nearing the end of its life or requires frequent repairs, upgrading to metal could be a smart investment.