One of the reasons metal is an affordable roofing option is its longevity and durability. State Farm reports show that some metal materials can last 40-70 years with proper maintenance. This is a major selling point when you compare that statistic to the average lifespan of an asphalt roof, which is 12-20 years. In addition, metal roofing options can withstand up to 140 miles per hour winds without giving in, according to State Farm. Plus, most metal options are impact resistant. Even though the initial cost may be high, the longevity and durability of metal make it an economical option in the long run.

Despite some myths that metal roofing absorbs heat, it's quite an energy-efficient option. Metal roofs have high reflectivity, which keeps UV from warming your house too much in the attic. Metal roofs also have higher emissivity than other materials, according to Business Energy Advisor. Therefore, they emit heat faster when temperatures go down in summer, thus allowing the AC a break from cooling the attic.

Sustainability is increasingly becoming an important factor to consider when seeking affordable roofing options. One of the ways to promote sustainability in construction is using recyclable materials. Metal roofing options are 100% recyclable and most are made from 25%-95% recycled material, according to Moving.com.

All roofing options should be fire-resistant. Metal roofing options can come with extra modifications that ensure they don't ignite during fires. They also don't conduct lightning, which is another incredibly important feature.