Metal Roofing Pros and Cons


Interest in metal roofing in Florida is “spiking,” according to recent industry reports that cite desires by property owners for more protection following severe storms in recent years, especially with tiled roofs. The metal roofing trend is on an upward trajectory nationwide, with other areas noting the roof system’s longevity, availability of new and modern styles, and other factors like long-term cost savings. Still, only an estimated 13 percent of all new roofs in America are of the metal variety. What are the pros and cons of metal roofing?

Metal Roofing Pros in Florida and Nationwide

Attraction points for metal roofing in Central Florida and beyond include:

  • Longevity. Metal roof systems are said to have a life expectancy of up to 70 years – compared with the typical 30 years for other types of roof system, like asphalt shingles.
  • Durability. Metal roofs are less prone to significant damage repairs due to airborne debris or falling tree branches as asphalt shingle or clay tile roofs.
  • Protection. Property owners in extreme weather regions want reliable protection atop their investments. This can be true for areas affected by very strong winds like Florida, or regions prone to wildfires like California.
  • Options. Modern metal roofs come in a wide variety of colors and designs. These aren’t the old flat aluminum tops on back-yard sheds.
  • Energy Savings. Modern metal roof materials bounce harmful ultraviolet rays back at the sun and away from interiors, reducing the need for air conditioning – and electricity payments.
  • Green. Metal roof systems can be installed right atop an existing old shingle roof, eliminating tons of debris from filling landfills. The longevity of metal roofs (and the fact that metal roof materials can be recycled) also preserves landfill space.

Regarding the last item, note that many new metal roofs today already are made from recycled metals – and the new metal roof itself one day can be recycled. Modern metal roofs come in an array of metal types including aluminium, tin, copper, zinc and steel; and most are specially coated to prevent rust. Speak to Contractors Lakeland Fl for a friendly conversant for more informant on this topic

Metal Roofing Criticism

Potential cons of metal roofs in Florida are as follows:

  • Cost. Metal roof materials are typically more expensive than other types of roof system materials. Installation is not always easiest, too.
  • Noise. Some homeowners say big rain drops or hail onto metal roofs get amplified underneath.
  • Heat underneath. Metal roofs are assumed to make interior living spaces below them hotter.

Regarding cost, it is important to consider the lifespan of a metal roof compared with asphalt shingles or ceramic tile. Other types of roof coverings have estimated lifespans of 30 years, while metal roofs are thought to last 40 to 70 years. If metal roofs can last twice as long as another roof material type, it could be a solid investment especially considering the other benefits such as energy efficiency inside, or reduced maintenance repairs.

In terms of making interiors below hotter, and noise during storms, modern insulation and installation practices mean metal roofs actually reduce temperatures underneath, and noise complaints of the past now are limited.

Summary of Metal Roofs Pluses and Minuses

The Metal Roofing Alliance predicts the metal roofing business grew to the second-most preferred roofing material around 2018 – and the popularity continues a slow ascent. The nonprofit industry organization reported that metal roofs took about 11 percent of the national roof materials market in 2017, then grew to 13 percent in 2018, with projections for an even larger market share in subsequent years.

Concrete or clay tiles have surfaced as the top roof covering material in Florida, some time ago surpassing asphalt tiles which fell out of favor as area homeowners learned of continual repair and replacement costs due to the region’s ever-changing climate conditions. Clay or concrete tiles do not need regular replacement as much as shingles – but they are prone to breakage when struck by airborne debris.

This can be a minor inconvenience if it’s a matter of children throwing toys and breaking a tile or two over the years. But when major storms strike the Central Florida area – which occurred in recent years – tile roofs can take a beating as flying tree branches and other debris bombard roofs.

While metal roofs might take a ding or dent here and there, there is little need for spot material replacement, and overall, a metal roof system should withstand any storm if properly installed. Add to that modern colors and unique new styles, and metal roofs are becoming more attractive as a property enhancement measure – not only for the long-term investment, but also for the home’s appearance from the street.

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