The Texas Metal Roofing Buying Guide
So, you have decided to go with metals as the material for your roof? Good for you because the metal is a badass roofing material usually available in vertical panels form or shingles that resemble tile, slate, and shake.
Metal is good at resisting high winds and getting rid of rain and snow. It is also lightweight and can be fitted over existing roofs. But the cost of metal roofing is a bit higher compared to asphalt shingles. On average, depending on the style and type of metal, the price ranges between $4-$15 per square foot. Asphalt shingles, on the other hand, cost a bit lower between $1-$5 per square foot.
The other thing is that not all metal roofs are created equal; there are various types of metal roofs from the affordable steel panels to the premium copper roofing. Be keen, therefore when it comes to metal roofing because you get what you pay for.
The Costs of Various Metal Roofing Materials
Most metal roofs are of steel, zinc, aluminum, tin, and corrugated metal. Each type of material comes with its advantages and, therefore, price range. Here is a detailed breakdown:
Standing seam metal roofing style is ubiquitous with the U.S because of its excellent weather-tight characteristics and its sleek modern appearance.
Standing metal roofing consist of raised panels seamed together by hidden interlocking layers.
The average cost for a standing seam metal roof is between $4 and $7 per square foot, depending on the panel profile. And the average installation cost is between $23,000 and $30,000. The panel profile is a term for the shape and manner in which two panels are interlocked. Favorite panel profiles include:
- Mechanical Seam
- Batten Panel
- Nail Panel
Copper is a premium metal roofing material. It is resistant to both rusting and corrosion and thus costs more than any other metal roofing material. The average cost lies between $4 and $15 per square foot, and the average total cost for installation is between $23,000 and $48,000.
For the above reasons, copper roofing is only suitable for those costly houses. For your average residential or commercial property, steel and aluminum roofing will do fine.
Steel and Aluminium Roofing Costs
Aluminum and steel roofing materials are produced in large roles and sold in the form of shingles and tiles of various thicknesses. They are priced, ranging from $3 to $9 per square foot. Both aluminum and steel are great for roofing both residential and commercial properties; they last longer than traditional roofing materials. They are also low-maintenance, but how do you choose between the two?
On average, aluminum roofing materials tend to cost 20 percent more than steel. Aluminum shingles prices range from $15,500 to $28,000, while steel shingles are priced between $15,000 -$25,000.
Aluminum costs more because it has desirable qualities. In saltwater, aluminum is resistant to corrosion. It is also lighter compared to steel, meaning it stores less heat and cools quickly once the sun has disappeared. It is also malleable, and thus one can achieve any desirable roof style easily.
A lot of people envision a bare metal when they hear think about steel metal roofing. But steel metal roofing can be customized to look like traditional shingles while delivering long-lasting protection too. Sure, a roof's primary function is to ensure safety, but who said you don't have to feel good about the appearance of your roof?
Types of steel roofing include:
- Stone-coated steel roofing cost: Stone-coated steel roofing is known for its decorative look. Usually, the surface of the roof features a thick layer of stone as finishing. Stone-coated steel roofing is available in various designs, textures, and colors.
The only con is that these bad boys are costly. A square foot costs between $5 and $12. But the advantage is the aesthetic look, long lifespan, and little to zero maintenance cost.
- Corrugated steel cost: Compared to the aesthetic-looking stone-coated steel roofing, this type of steel roofing costs cheaper, in fact, of all metal roofing, corrugated is the least expensive at $1.20 -$5.00 per square foot. Installation on an average home amounts to about $10,000-$19,500.
Disadvantages of Steel Roofing
Beware, though, that you get what you pay for, so these roofing materials are vulnerable to rust and leaks in the long term. Steel doesn't do well in seawater. It has to be galvanized using zinc or coated with galvalume (a mixture of zinc and aluminum) to minimize rusting and corrosion.
And what is more disadvantageous is that most manufacturers don't provide warranties for the steel panels for homeowners in coastal areas. They say the potential of the coatings to come off the steel panels is higher in coastal climates.
Okay, there you go; metal roofing is a broad term used to refer to various types and styles of metal roofing structures. Depending on your budget, you can go with the premium copper or the cheaper aluminum and steel roofing options.
But generally, all metal roofing materials are great. They are low-maintenance, unlike shingles, and even though they cost more than your basic shingles, you can expect a lifetime of service.
Here is a look at things to keep in mind when it comes to metal roofs:
Metal Roof Underlayment
Underlayment and sheaths are essential for metal roofing structures. They help to fire-proof the roof and can also be added to blunt out noise from nature's elements. These accessories are usually integrated into the contractor's roofing installation estimate costs, but it's wise to inquire too.
Metal Roofing Maintenance
A great roof will not only ensure your safety but accentuate your house’s look. Keep in mind that lightweight metals are vulnerable to denting by hails and other heavy nature elements. When it comes to repairs, therefore, avoid standing where there's no enough support.
Stand where the nail is. For protection against rusting, consider 100% zinc or galvalume, which is a mixture of zinc and aluminum for better protection. And to restore shine, try recoating with a polymer such as Kynar.
How energy efficient are metal roofs? Metal roofing structures are the most eco-friendly because they are made from recyclable materials and can be recycled after years of service.
To conserve energy, a coating can be done, for example, with reflective pigments, so the house doesn't heat up to raise your home cooling bill. And for winter, you can keep your house warm by insulating your attic.
Lastly, do metal roofs increase the chance of getting struck by lightning? No, while metal is a good electricity conductor, electricity won't be drawn to your roof. Metal is also fire-resistant and will, therefore, decrease the risk of fire in case of a lightning strike.
For further information on roofing structures, check out kogroofing.com for your ultimate roofing materials guide.
Benefits Of A Metal Roof
If you are an eco-friendly mindful homeowner, metal roofing is an exceptional decision. It lasts longer than almost any other roofing system, is less heavy to transport than shingles, necessitates minimal maintenance, and quite easily recycles at the end of its lifespan. Though its upfront costs are greater than shingles, a single metal roof will definitely outlast as many as three or four regular asphalt shingle roofs!
If you plan to stay in your house for many years or pass on your home down through generations, metal roofing is the best lifetime investment. If you intend to sell your home and would like to provide a recognizable upgrade, a metal roof enhances your curb appeal. It signifies to prospective home buyers that you have sustained your home adequately.
Many homeowners foolishly assume a metal roof is loud or noisy especially in a rainstorm. Installation of almost all metal roofing consists of attaching battens over the existing decking. This process also provides the benefit to save money on the removal process. These battens offer an insulating space that protects against sound or heat to transmit into the residence.
Learn More About the Costs of Metal Roofing | Listen to the KOG Roofing Podcast
Metal Roofing Common Questions and Answers
On average, depending on the style and type of metal, the price ranges between $4-$15 per square foot. There are several types of roofing products to consider such as copper, steel, and aluminum.
Asphalt shingles, on the other hand, cost a bit lower between $1-$5 per square foot.
Yes, you can install a metal roof on top of an existing asphalt shingle roof. Removing the shingles is the preferred route, but yes you can install a metal roof over the existing roof. Check your local building codes to make sure this is allowed in your area.
Metal roofs are extremely reliable can will outlast traditional asphalt shingle roofs. The average lifespan of a metal roof is 40-80 Years. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12-20 years.
Having a metal roof does not increase or decrease the need for ventilation. Most metal roofs are installed with a breathable insulator directly below the metal sheet itself. Check the building codes in your local area.