From heavy snowfalls and ice dams in winter to strong winds, rain, and summer heat, New England weather can really do a number on roofing systems. If you’re thinking of installing a metal roof on your Norfolk County home, you may wonder: how long can a metal roof last in Massachusetts weather?
Like any other roofing material, metal has a projected lifespan. But the good news is, it lasts much longer than other materials such as asphalt shingles. While shingles last about 25 to 25 years, metal can last up to 70 years when properly installed and maintained.
Metal Roofs: Typical Lifespan
How long your metal roof lasts will depend on the type of metal used and the quality of installation. A general rule of thumb is:
- Steel metal roofs: 40–70 years
- Aluminum roofs: 50–70 years (best for coastal areas)
- Copper roofs: 70+ years
- Zinc roofs: 80+ years
Metal roofing is especially well-suited for regions with extreme weather conditions, like New England. Why?
- Snow and Ice Resistance: Thanks to their smooth surfaces, snow and ice can easily slide off, preventing buildup of heavy snow loads.
- Freeze-Thaw Durability: The frequent freeze-thaw cycles of this region can cause shingles to crack, curl, or loosen over time. On the other hand, metal roofing expands and contracts without breaking, making it more resistant to temperature fluctuations.
- High Wind Performance: Many metal roofing systems are engineered to withstand high winds.
- Moisture and Rot Resistance: Because metal does not absorb moisture, it can resist rot, mold, and mildew – issues that can detract from the lifespan of other roofing materials.
Factors That Impact Longevity of Metal Roofs
Metal roofs are durable, to be sure, but there are many factors that dictate how long they will last.
Quality of Installation
Proper installation is critical. Correct underlayment, flashing, fasteners, and ventilation all play a major role in preventing leaks and premature wear. A poorly installed metal roof may develop issues long before the material itself wears out.
Type of Metal and Coating
Higher-quality metals and protective coatings will keep corrosion, fading, and surface wear at bay. Modern finishes can withstand UV exposure, moisture, and temperature extremes.
Roof Design and Slope
Steeper roofs shed snow and water more efficiently, which lessens long-term stress on the system. Complex roofs need more careful detailing to ensure a long lifespan.
Maintenance and Inspections
Metal roofs may be low-maintenance, but this is no substitute for periodic inspections that can catch and address minor issues early. Remove debris from the roof as needed, and ensure fasteners and flashing are secure. These tips and more can help extend the roof’s lifespan even further.
Metal Roofing vs. Other Roofing Options
Compared to other materials commonly used in New England:
- Asphalt shingles may cost less but don’t last nearly as long.
- Wood shakes require regular maintenance and can fall victim to moisture.
- Slate and tile have a long lifespan but are heavy and expensive.
- Metal roofing is a nice blend of longevity, performance, and long-term value.
Metal Roofing: A Smart Investment For New England Homes
If your long-term plan is to stay in your home for a while, metal roofing is a smart choice that will pay off for decades to come. Its durability, resistance to harsh weather, and long lifespan make it especially well-suited for New England conditions. You may pay more up front for metal, but it’s more cost-effective over time.
Plus, a metal roof gives your home the protection it deserves, especially when installed by a professional roofer in Hanson MA.
Contact Revered Metal Roofing
Built for New England weather, installed by local experts: this is what you get with metal roofing in Hanson MA and beyond. Just contact us today at 781-536-4589 for a free quote and consultation.
Paul was easy going and a pleasure to deal with. No pressure. Crew got started late but the metal roof with new sky lights over our sun room was done in a day! Quality work. I recommend Revered Metal Roofing.