
Metal Roof Installation
Proper Metal Roof Installation is Important
Pros of Metal Roof Installation
Topping the list of metal roofing “pros” is the material’s long lifespan, so most homeowners switch to either a re-roofing or new construction. A recent McGraw-Hill survey found that 26 percent of homeowners cited longevity as their primary reason for investing in metal, and another 22 percent said its strength swayed them.
A proper metal roof installation will last as long as the house, with an expected lifespan of 40 to 70 years and, often, a 30- to 50-year manufacturer’s warranty accompanying it. Traditional asphalt roofing typically lasts 12 to 20 years when well maintained. Thanks to metal’s unique durability, you can count on it to withstand the elements and not rust or crack, thanks to rust-proof coatings. For homeowners and business owners alike, the peace of mind with this durability often justifies the initial investment into a metal roof.
For many reasons, metal roofs are considered a more sustainable alternative to asphalt roofs. They consist of at least 25 percent recycled materials and are 100 percent recyclable. Additionally, steel roofing can be recycled repeatedly without loss of strength. Metal roofing also provides an ideal platform for homes or businesses that want to invest in various eco-conscious initiatives. A metal roof installation project is ideal for solar panels and systems for harvesting rainwater. In some re-roofing projects, a metal roof is so light that it can be installed directly over asphalt shingles without compromising the roof’s structural support. This practice saves manpower and the sheer waste of placing it in landfills.
Cons of Metal Roof Installation
Although the many years of service a metal roof promises are alluring, it’s essential to note that this premium material comes at a higher cost. According to the Home Advisor’s Guide to Roofing Costs, metal roofing can range from $120 to $900 per 100 square feet (or one “square” of material). This range is comparable to other high-end roofing products. The caveat that the most expensive metals can be as much as ten times the cost of asphalt shingles.
Furthermore, the materials carry a hefty price tag, and installation costs can be slightly higher due to the need for specialized training, knowledge, tools, and equipment. However, when weighing your options, remember that while a conventional asphalt shingle roof may require several replacements over the lifespan of your home, a high-quality metal roof could very well be the last roof your home will ever need.
Metal roofs are known to be noisy, particularly during heavy rain or thunderstorms. Some property owners may find this unsettling, while others may appreciate the audible signal of adverse weather conditions. Nevertheless, it’s important to note that this drawback is not a definite characteristic of metal roofing.
Installing additional layers of solid sheathing or insulation beneath the metal roofing can significantly minimize any noise that may be heard indoors. However, these additional layers will increase the overall cost of your metal roof installation. This increase is a factor that must be taken into account when considering this roofing option.
The GAF Difference
- Properly Licensed: Licensed by our state (or province) to perform roofing work
- Adequately Insured: You have adequate insurance for your protection.
- Known for Our Reputation: Recognized for providing quality roofing services throughout the community
- Committed to Ongoing Professional Training: To ensure quality installation