Metal roofing is no novelty. In fact, corrugated and standing seam metal roofing have become mainstream roofing materials. However, property owners rarely discuss the capabilities of metal roof shingles. True enough, these are as formidable as their traditional counterparts except they can imitate the appearance of asphalt shingle roofs. In turn, you get a beautiful roof that has all the trimmings and advantages of metal.
To know more about metal roof shingles, here are a few things to know about them. MetalRoofingSystems has a great breakdown all about their pros, cons, and costs
Metal Shingles Roofs Installation Basics & Their Pros and Cons
If you are a homeowner interested in installing a new metal roof on your home, but you are afraid that your home may end up looking like some sort of a barn or way “too modern” for your neighborhood, then you should consider installing an architectural metal shingles roof that can provide the same superior performance as other premium systems.
A metal shingles roof offers a unique look of conventional roof systems including composition shingles, slate, cedar shingles, tiles, and more. Additionally, a metal shingles roof will often cost less than a comparable in quality, architectural standing seam roof, while providing the same level of protection, durability and longevity.
If you own a classic colonial or a brick house, then a metal shingles is definitely the way to go, especially if you want to preserve that “authentic traditional look”, yet, have all the benefits of a metal roof.
What Is It All About?
Interlocking metal shingle roof is the second most popular type of residential metal roofing, after standing seam. There is a huge variety of different metal shingle styles from many different manufacturers. Most common metals used to manufacture metal shingles are G90 galvanized steel and aluminum, though you can also find a few types of copper and even zinc shingles.
Metal shingles are manufactured using a stamping press, through which the metal coil is fed, and the die stamps the shingle in two or three steps. First, the profile of the shingle is stamped out, with the lock flanges. Then, in step 2 and/or 3, the locks are made, and the shingle comes out of the press and is packaged into the box.
Did you know? Most metal shingles come painted with Kynar 500 or equivalent premium paint, with a total of seven layers of paint and primer, baked onto the metal coil.
Styles:
Distinguishing characteristic of metal shingles is the low profile and a four-way interlocking design. Low profile allows for easy walking on metal shingles (during installation), without damaging the shingles, along with a simplified roof flashing system (easier to install, and hence costs less compared to standing seam).
Many popular styles of metal shingles include cedar shingle and natural slate impression. – These metal shingles can closely resemble both types of premium roofing materials, but will cost either the same (as in case with cedar shingles) or considerably less (slate impression metal shingles) to install. Metal shingles will also last a lot longer than cedar shingles.
Another popular type of metal shingles is a simple flat tile impression, which is basically a smooth surface metal shingle, with stiffening ribs in the middle, which create the look of separate tiles. Same stiffening ribs are used in all other types of metal shingles.
Installation Basics: (Read More Here)
However, how does it measure up against its predecessors? Reading up on the advantages, disadvantages, and prices of both corrugated and standing seam metal roofing will definitely clear the air when it comes to deciding between the three best roofing materials in the market today.
RemodelGurus has an excellent comparison article on both corrugated and standing seam metal roofs. Here it is below:
Corrugated Metal Roofing vs. Standing Seam – Pros & Cons, Plus Costs
Back in the day, metal roofing was used to cover homes, barns, commercial roofs, factory buildings, and churches before asphalt shingles were even invented. Metal was solid, affordable, and durable roofing material.
Nowadays, metal roofing is enjoying some impressive resurgence in popularity and demand, whether it’s standing seam, corrugated metal sheets, or ribbed metal panels.
Corrugated metal panels are often used in commercial and low-end residential applications, but standing seam is becoming a lot more prominent and extremely popular in high-end residential and commercial retrofits and new roof installations.
Both of these systems have their pros and cons that must be considered before deciding which particular system will best suit your needs.
From Metal to Corrugated Galvanized Iron Sheets
Metal, namely copper, has been used as a roofing material since about 970 BC. Corrugated metal panels were invented the early 1800’s. It was the “new and improved” metal roofing system featuring wavy or ribbed panel profile. Corrugating the sheets of metal, which was hot-dip galvanized iron at the time, increased their strength and longevity.
During the installation, corrugated metal panels are overlapped by one or two ridges, through-fastened onto the roof deck or frame, and commonly sealed with caulk (in between the corrugated panels at the point of overlap) to keep rainwater and moisture out. Needless to say caulking is the least permanent part of the corrugated metal roof.
Standing seam metal roofing became the “new and improved” roofing option in the mid-1900’s. The “standing” or raised seams made the durable roofing material even more weatherproof. The ridges that run the length of standing seam metal roofs are the seams between the metal panels.
Bending the panel edges up to a height of ½ to 1 ½ inches, then folding them over makes standing seam metal roofs more weatherproof. The raised seams force rainwater and moisture to run down off the roof in the “channels” between the seams instead of working its way between the metal panels.
Difference in Price (Read The Rest Here)
With both corrugated and standing seam metal roofs in hand, you can now make a decision whether to use metal roof shingles for a mix of traditional aesthetics and modern technologies or traditional metal roofs for that modern appeal. True enough, making this decision is purely on aesthetics because metal roofs share advantages such as a lengthy lifespan and exceptional durability. The Spruce has an excellent write-up on what makes metal roofs the best among the rest.
12 Things to Know About Metal Roofing
Metal roofing has now entered the mainstream and has become a viable option for nearly all homes, except those with very flat roof pitches. Nor do all metal roofs scream "metal." There are now shingle-style metal roofing products that are almost indistinguishable from traditional asphalt shingle roofs. If you are wondering about the merits of metal roofing, here are 12 things to know.
Metal Roofs Are Not Just a Novelty
Once, metal roofing was found only on high-end, architect-designed homes. That's no longer true. Metal roofing is increasingly found on conventional houses, thanks to increasing availability and improved manufacturing processes. According to industry statistics, market share for metal roofing has been increasing at a rate of roughly 3 percent each year over the past few years; currently, about 15 percent of all roofing installations use metal roofing materials. At the same time, the market share for asphalt shingle roofing has fallen, now accounting for about 59 percent of the total roofing installed.
Metal Roofing Can Be Installed Over Existing Roofs
Metal roofs can be installed over your existing roof without tearing off shingles, provided local building codes allow it. While shingle removal is the preferred route, tear-off is messy and raises the cost of the job.
A potential problem with this type of installation is trapped water vapor. If trapped between the metal roofing and old roofing, moisture can build up and cause mold and rot. But roofers can install a vented metal roof that eliminates this potential problem. Or, installing the new metal roofing over furring strips (1 x 3s or similar) will raise the metal and provide a ventilating air pocket between layers.
Make sure to consult local buiding codes before having a metal roof installed directly over old shingles. Some jurisdictions may require full tear-off whenever a new roof is installed.
Metal Roofs Are No Noisier Than Asphalt Roofing
Although its a common misconception that metal roofs are noisy when rain or hail falls on them, the reality is that when properly installed, metal roofing is really no noisier than any types. Metal roofing is typically installed over a solid substrate. Additionally, the attic and insulation provide a sound barrier. From interior living spaces, inhabitants almost never notice any increase in sound levels when a metal roof is installed.
Metal Roofing Does Not Attract Lightning (Read More Here)
With a full understanding of what metal roof shingles and metal roofing can do for you (and fall short of doing), you can now make an informed decision on which type of metal roof to have.
In addition, an excellent installation or replacement prolongs the lifespan and durability of your roof. When it comes to excellent metal roofing in Corpus Christi, TX, you can depend on Galvan Builders. We are a decades-experienced roofer that has installed hundreds of metal roofs and metal roof shingles across our local area. Contact us today for a FREE quote!
Learn More Here: Metal Roof Shingles: Effective as Corpus Christi, TX Metal Roofs?
Galvan Builders Construction Company
4938 Williams Drive,
Corpus Christi TX 78411
361-857-4341
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