Metal roofing provides a much more durable roofing solution to your home than asphalt shingles do, and also comes in a wider variety of different styles and colors. Two of the most common types of metal roofing are aluminum and steel: while both are similar types of metal, they each possess a number of distinct material qualities that differentiate themselves from each other. Understanding the differences in what both steel and aluminum roofing have to offer can help you choose the best roofing material for your home's needs.
Steel roofing is one of the more common types of metal roofing because the initial cost of steel roofing materials is relatively affordable, making it easier to fit into tighter roofing budgets. Further, steel roofing is an extremely durable roofing solution, making it better able to withstand gale force winds, physical trauma, and other forms of wear and damage which may affect your roof during the course of its lifespan.
However, steel roofing is extremely heavy, which makes it harder to install. The weight of steel also means that your roof needs to have adequate support in order to prevent a roofing collapse: if those supports don't already exist, they can be expensive and complicated to install, which can quickly drive up the cost of the roof.
One of the largest advantages associated with aluminum roofing is the fact that it is completely immune to rusting, which means that it is able to withstand coastal environments and heavy amounts of moisture with no adverse effects. Further, aluminum is an extremely lightweight metal, which means that it can be more easily installed on your roof (and won't require any special supports to do so). In fact, aluminum roofing is so lightweight that it can be installed over existing asphalt shingles, which can help save you money by not having to have your old roof completely removed. Finally, aluminum roofing can be sourced from recycled materials (and can even be recycled after you tear it off), helping to reduce your home's environmental impact.
However, aluminum is costlier as a building material than steel is, though exact prices will depend on the thickness of your roofing material and the total area of your roof. Further, aluminum roofing is also more susceptible to denting over time due to physical damage, which makes it less than ideal for areas that see heavy amounts of hail, snow, or are at risk of a significant amount of other falling debris. For more information, contact companies like Surface Shield Protective Coatings.