If you are a homeowner looking to put a new roof for your new home or trying to replace the old roof, then you might be thinking of various materials used for making a solid roof for your house. There are various styles of roofs available, and the metal roof is most opted because of the material’s longevity. Some of the material choices include steel, copper, zinc, and tin. Many styles are available in metal roofs, including shingles, slate, tile, shakes, or vertical panels. The installation and product type vary by your geological location. If you are looking for roofing materials, read on to know how long a metal roof lasts for your house.

What Is A Metal Roof?

Made in sheet or tiles, metal roofs have been known for about 100 years, and there are several types of metal roofing available for your beautiful home. Pre-painted steel and aluminum typically have a 40-50 year warranty, while Copper and zinc roofs have a long life, and bare galvalume steel reportedly lasts up to 60 years.

How Long Does Your Metal Roof Last?

Metal roofs are made of different materials like steel, Copper, Aluminum, Tin, and Zinc. The longevity of the roof depends on the material used for roofing.

1.Steel Roofing

The life span of steel roofing is about 40 years and mostly available in slates or shingles. To protect the roof from rusting, it is necessary to paint the sheets.

2. Copper Roofing

The Life span of copper roofing is about 50 – 100 years and dates back to the 18th century. The copper roof is painted in green color to avoid rust. A copper roof is best in appearance and durability. Copper is mostly used due to its lightweight and can be used for smaller homes.

3. Aluminum Roofing

Aluminum is the most used lightweight metal roofing available and the best choice for coastal area people. Aluminum resists corrosion better than steel and also has more longevity. An aluminum roof also helps to keep your house cool during warm months as it reflects light from the sun.

4. Tin Roofing

Tin roofing is not a common roof used for houses but has a life of about 50 years. The disadvantage of the tin roof is the sound that it produces from raindrops hitting the roof but can be rectified by adding underlayment materials.

5. Zinc Roofing

Having a life span of 60-100 years and was used before aluminum became the standard material. A zinc roof is corrosion resistant and can also be installed on an existing metal roof. If there are no scratches, there is no need to worry about leakages.

Factors Affecting Longevity Of Metal Roof

Here are some of the major factors that affect the longevity of any metal roof

  • Color of the metal roof
  • Exposure to Sun
  • Roof’s Pitch
  • Moss growing on the roof
  • Installation
  • Maintenance of Roof


If you are a homeowner looking to install a metal roof for your house, you need to take the help of a professional. At Metal Roof Company, we specialize in metal roofings with installation, inspections, and replacement services. Our clients have never been disappointed with our top-notch quality work. Contact us for more details.