Whether you’re putting a new roof on your home or updating your existing roof, choosing the right materials is an important step. But it can also be very challenging for homeowners who are trying to decide among different options.
Metal roofing is a style preferred over shingles for many reasons, but the wise homeowner will be sure to think about the disadvantages and how to bring up those concerns with their roofer.
After all, there are some disadvantages you might be willing to deal with because the pros outweigh the cons. Read below to learn more about the different reasons why so many homeowners have chosen metal roofing for their homes.
1. Roofing Costs
Cons: When looking at different roofing materials, the sticker price for metal roofs may be shocking at first. They are sometimes twice or even three times more expensive than other leading roofing materials such as ceramic or asphalt shingles.
Estimates can range from $150 to $1000 per 100 square feet. In addition to purchasing the materials, you will have to pay for labor, which will be discussed in more detail below since you will have to choose the right roofer for the job.
Pros: However, over time a metal roof proves to be a quality investment. The return on the investment in a metal roof surpasses that of a roof using asphalt shingle.
A roof of shingles may need to be redone after 15 to 20 years. If you have a single-layer roof and then renovate it by adding a second layer, the next time you have to make repairs, you need to remove both layers to start over completely, or else the roof will be too heavy.
This means that in the lifetime of owning your one shingled roof, you may have to pay for it over and over. That is not a problem with metal roofs, which can last anywhere from 40 to 70 years.
Think about it: if an asphalt roofing material has an estimated life expectancy of between 15 to 20 years and you have to replace it maybe once or twice, that will be more expensive than the one-time investment in a metal roof.
If you plan on staying in your home for a long time, you can do yourself a favor and save money on a metal roof.
Pro: Metal roofs are much more resilient to wind than asphalt or ceramic shingles. They also do not need as much maintenance as other roofing materials, even though they need to be inspected regularly.
Metal roofs can sustain wind gusts of over 100 miles per hour, and depending on the type you purchase, they can even be impact-resistant. Also, many different roofing materials are protected against corrosion, meaning that your roof will last many years longer.
Con: However, one downside to consider is that even though they can endure extreme weather for many decades, they can be dented easily by hail or falling branches.
This concern can be alleviated by choosing a more robust metal, such as steel.
3. Safety From Fire
Pro: Metal roofs are fire-resistant, which is why they have been a top roofing choice for hundreds of years. In fact, in the 19th century, lead and copper roofs covered some of Canada’s most elegant and esteemed mansions.
Thomas Jefferson was said to demand a tin roof to cover his now iconic mansion at Monticello. Back then, there weren’t fire departments as we know them today, so architects and engineers relied on metal roofing to protect property.
Con: However, metal does warp in extreme heat and cold. Roofing components, such as fasteners, are designed to expand and contract in hot and cold weather, but they can degrade and become dislodged over time.
Pro: Unlike the other traits mentioned, this is a pro without a direct con. Not only are metal roofs impervious to fire and inclement weather, but they are also environmentally friendly because they are typically made out of recycled or recyclable products, and they can help you reduce your energy costs.
Metal roofs reflect heat away from a house and are considered one of the most energy-efficient roofing materials available in the market.
Con: One drawback of choosing this sustainable material is that metal roofs are far noisier than other roofing types, especially during a thunderstorm.
However, by installing extra layers of sheathing or insulation underneath the roof, you can minimize the amount of sound heard inside.
Pro: Metal roofs today are not like the ones discussed earlier, designed hundreds of years ago to help protect property. There are more designs, color choices, and styles to choose from than ever before.
The two most common metals used for residential roofing are steel and aluminum, and roofs can come with traditional vertical ribbed panels or standing seams.
Some metal roofs can come with a finish that resembles wood or even asphalt or clay tiles.
Con: The drawback, however, is that if you need to repair your roof or if you are building an extension on your home years later, it’s challenging to find an exact match for the existing metal.
If you plan to add more to your existing home, you will need to consider the extra materials you will need.
Choosing The Right Roofer Is Important
In addition to choosing the suitable material for your roof, you need to also choose a roofing contractor.
The roofing contractors – Universal Roofing & Exteriors like to warn their customers that each of the 50 states makes their own laws regarding what types of contractors need a license to practice and that homeowners should also check local laws to find out if their roofer needs to hold a license.