Metal Roofing Is a Popular Choice

In the past, metal roofing was only a choice for homes with high-end designs, but that has changed. Metal roofing is now an excellent choice for all categories of homes, thanks to its availability in different styles.

Studies show that about 15 percent of all roofing installation in 2017 was metal roofing. This is to show how popular metal roofing has become.

If you already have a shingle roof installed and consider installing a metal roof, you can leave the existing roof and install your new metal roof. Though it is best to remove an existing roof before a new installation, skipping the removal process helps cut back on the cost.

However, it is worth mentioning that installing a metal roof on existing shingles comes with the risk of mold and rot buildup. When water leaks in through the metal roof and is trapped between the two roofs, it promotes moisture buildup, which is unhealthy for your family. 

There is a solution to this, though, with the option of vented metal roofs. 

Also worth noting is that there are policies guiding this system of installation. Hence, check your local building codes to know if you are eligible to install a metal roof on an existing roof.

The misconception with metal roofs is that they are noisier, producing more noise than asphalt roofing during hail falls or when it rains. This is not true, as metal roofing doesn’t produce more noise than its competitor. 

Once the roof is properly installed on a strong substrate, there is no worry about it generating much noise. Plus, the attic and insulation are great sound barriers.

Another misconception about metal roofs is that they are more susceptible to attracting lightning. This is also not true. Though it might sound wise to believe, there is no fact backing it.

According to technical research by the Metal Construction Association, it was reported that metal roofs don’t have a higher risk of lightning. The association also reported that metal roofs have the advantage of lower risk of combustion than shingles and other conventional roofing materials when lightning strikes.

Though metal roofs are not the cheapest on the market, they help save money than most other roof types like shingles. This is because metal roofs last longer and carry more warranties than other roofs. While the best warranty asphalt shingle roofs can offer is 30 years, you can get up to 50 years of warranty from metal roofing.

With this, the risk of repair in a metal roof is lower than in shingles. Hence, you can expect to spend less on your metal roof repair. In addition, a 50- year warranty may also mean property owners should not be thinking of a replacement in their lifetime.

Metal roofs reflect solar radiant heat more than conventional roofs, meaning that they help reduce the cooling cost in the home. If you reside in areas with high temperatures with high cooling costs, you can cut back on your cooling bills by coating your metal roof. Coating your roof with a granular or shiny coating will help enhance your roof’s reflective capacity.

First, it is important to mention that metal roof is durable and require low maintenance than asphalt shingles. However, this doesn’t mean they are free from damage. While they can withstand harsh weather conditions, large hail is a great threat, exposing them to damage. The most susceptible metal roof types are copper and aluminum, which can dent with large hailstones.

You can reduce the risk of your metal roof falling victim to hail damage by opting for steel, which is harder and can withstand hurricanes. However, you might want to rethink your decision to choose a metal roof if you are in an area with frequent hailstorms.

Metal roofing installation is not simple but requires the service of a professional roofer. Hence, ensure you hire an experienced installer for the installation.