The metal roofing industry has come a long way in recent years. In the past, metal roofs were seen as nothing more than cheap and flimsy alternatives to more traditional roofing materials such as asphalt shingles.
However, today’s metal roofs are far more durable and attractive than their predecessors, making them a popular choice for residential and commercial applications.
There are several factors to consider when choosing a new metal roof. Apart from price and durability, another important decision you must make is whether to choose a metal roof with a smooth or textured finish.
In this blog post, we will compare and contrast textured and smooth metal roofs so you can decide which type of roof is best for your home or business!
What is Textured Metal Roof?
As the name suggests, textured metal roofing has a textured or stippled finish. Textured metal roofs have rough surfaces that resemble stone, wood, traditional shingles, or tiles.
A textured roof is achieved by painting your roof with textured paint, or as commonly known, crinkle paint. This paint is what gives the roofing its unique texture. This type of roofing is most commonly seen on commercial buildings, but it is becoming increasingly popular for residential homes.
Why Textured Metal Roof is Changing the Metal Roofing Industry
Fun facts; Did you know that textured paint was accidentally discovered in a lab? A lab technician tried creating a smooth surface and ended up with a textured one instead. So he added a special catalyst to the paint and created a product that would become widely used in the metal roofing industry.
Now, why is the textured metal roof changing the metal roofing industry? The main reason why a textured metal roof is changing the industry is that it is much more durable than smooth metal roofs.
The textured paint creates a stronger bond with the metal, making it more resistant to high winds, hail, and other severe weather conditions. Many insurance companies offer discounts on homeowners insurance if you have a textured metal roof.
Pros and Cons of Textured Metal Roof
Below is a list of the pros and cons of using a textured metal roof.
PROS
Aesthetics
For most homeowners, the appearance of their homes is crucial. A textured metal roof can give your home a unique look that will distinguish it from others in the neighborhood.
Protection from the Elements
A textured coating contains galvalume that protects the roof from rust and corrosion. This makes it an ideal choice for areas that experience high winds, hail, or other harsh weather conditions and prolong the life of your roof.
Increased Energy Efficiency
Textured metal panels are more energy-efficient than smooth metal roofs. The textured surface help to reflect sunlight, which can keep your home cooler in the summer months. This can lead to lower energy bills and increased comfort for you and your family.
Color Retention
The ability of a roof to sustain its color is essential for both aesthetic and practical reasons. A textured metal roof is more resistant to fading, chipping, scratches, and peeling than a smooth metal roof, which will keep its color longer.
Durability
Durability is a vital option when picking a metal roof for your next project. The textured coating helps to protect the metal from wear and tear, making it an ideal choice for areas with high winds or rains, allowing your roof to last for decades.
Fire-Resistant
Textured metal roofs are also more fire-resistant than most metal roofs. The textured panels’ increased surface area helps dissipate heat, making them less likely to catch fire in the event of a wildfire or ember attack.
CONS
Cost
The initial cost of installing a textured metal roof can be higher than traditional shingles or asphalt. However, a textured roof’s increased durability and energy efficiency may offset the higher initial cost over time.
Installation
The installation process for a textured metal roof can be more complex than a smooth roof. This is because the panels must be installed specifically to ensure proper coverage and protection from the elements.
Additionally, the roofing materials must be handled carefully to avoid damaging the coating. Therefore, hiring a qualified contractor with experience installing this type of roofing system is important.
Weight
Textured metal roofs are typically heavier than smooth metal roofs. This increased weight can stress the roof structure of your home or commercial building, which may require reinforcement.
Noise During Rain
The increased texture on a metal roof can create more noise during rain and hail storms. This may concern those living in areas prone to severe weather conditions.
It can not be Used for Animal Confinement
Galvalume substrate in textured roof reacts with ammonia vapor and delaminates the paint. This can be a problem if you have animal confinement buildings with a lot of ammonia vapor in the air. For such a location, you should use a zinc-heavy galvanized panel.
What is a Smooth Metal Roof?
A smooth metal roof is a roofing system that has a completely flat or nearly flat surface. These roofs are usually made of aluminum, steel, or copper.
Smooth metal roofs are popular because they offer any home or building a sleek and modern look. In addition, smooth metal roofs are very easy to keep clean and maintain.
Pros and Cons of Smooth Metal Roof
Below are some benefits and drawbacks you should be aware of when deciding whether to go with a smooth metal roof.
PROS
Affordability
Smooth metal roofs are generally more affordable than their textured counterparts. The affordability part of this type of metal roof makes it a great option for many budget-conscious homeowners and business owners.
Ease of Installation
Smooth metal roofs are also easier to install, saving you money on installation costs. You can install a smooth metal roof as a DIY project with minimal expertise and tools, which is a great way to save money.
Low Maintenance
Smooth metal roofs require less maintenance than textured metal roofs since there are no raised panels that can collect dirt and debris. In addition, smooth metal roofs are less likely to leak than textured metal roofs since the panels are less likely to come loose.
Environmentally Friendly
Smooth metal roofs are also more environmentally friendly than textured metal roofs. The manufacturing process of smooth metal roofs creates less pollution and waste than the manufacturing process of textured metal roofs.
CONS
Aesthetics
One drawback of smooth metal roofs is that they can lack visual interest. Most people regard them as “too common” looking. If you are looking for a metal roof that will make your home or business stand out from the rest, you may want to consider a textured metal roof.
Lack of Protection
Another drawback of smooth metal roofs is that they provide less protection than their textured counterparts. The lack of texture on the panels makes them more susceptible to hail and high wind damage.
In addition, smooth metal roofs can be more difficult to walk on, which can be a safety hazard during installation and repairs.
Noisy During Rainstorms or Hailstorms
Smooth metal roofs can be noisy during rainstorms and hailstorms, which can be a major downside for some people. The noise is caused by the raindrops hitting the panels and bouncing off.
If you are looking for a metal roof that will not be as noisy, you may want to consider other metal roofs.
Requires More Insulation
Smooth metal roofs also require more insulation than textured metal roofs. The lack of texture on the panels means more spaces for heat to escape, which can make your home or business hotter in the summer and colder in the winter. Insulating your smooth metal roof will help to keep your energy costs down.
Susceptible to Corrosion
Smooth metal roofs can be susceptible to corrosion if you live in areas with high humidity or heavy rain. The lack of texture on the panels means nothing to protect the metal from the elements, causing it to rust. Corrosion can also occur if the metal roof is not properly sealed or if it is not cleaned regularly.
Textured vs. Smooth Metal Roof
Understanding the difference between the two metal roofs is essential to help you decide which metal roof is the right choice for your home. Here is an in-depth analysis of textured metal roofs vs. smooth metal roofs.
1. Cost
The cost of the roof is a crucial determinant of the overall budget of your home. A textured metal roof can cost slightly more than a smooth metal roof.
The main factor contributing to the higher price tag of textured metal roofs is the other textured paint applied on the roof.
In addition, the thicker gauge of steel required for a textured metal roof can also add to the overall cost.
Nevertheless, you should remember that a textured metal roof will likely last longer despite the initial higher investment. It will also require less maintenance over its lifetime, offsetting its higher upfront costs.
2. Maintenance
When it comes to maintenance, both metal roofs have their pros and cons. A textured metal roof is more likely to accumulate dirt and debris, which means it will need to be cleaned more often.
On the other hand, a smooth metal roof won’t have as much dirt and debris accumulate, but it will be more susceptible to scratches and dents.
In terms of repair, a textured metal roof is more likely to show signs of wear and tear sooner than a smooth metal roof. This is because the texture can create crevices where dirt and debris can get trapped. Over time, these crevices will become larger and more noticeable.
On the other hand, a smooth metal roof is less likely to show signs of wear and tear. However, if it does become damaged, the repairs will be more difficult and expensive.
So, which is better? When it comes to maintenance and repair, it depends on your personal preferences. If you don’t mind spending a little extra time and money on maintenance, then a textured metal roof is a good choice. If you want a low-maintenance roof and easy to repair, then a smooth metal roof is the way to go.
3. Durability
Roofing is an expensive investment, so you want to ensure your chosen roof will last. Both textured and smooth metal roofs have an excellent lifespan.
However, textured metal roofs may have a slightly longer lifespan due to their ability to withstand impact better than smooth metal roofs.
Its susceptibility to damage from weather and pests is another reason why a textured metal roof edges over the smooth metal roof when it comes to durability.
The textured surface of the metal provides a barrier that can withstand corrosion and rust from high humidity areas and heavy rains better than a smooth surface.
4. Aesthetics
The appearance of a home is essential to many people. A textured metal roof can add dimension and beauty to a home that may not be possible with a smooth metal roof.
The different textures available can give a home a unique look making it stand out from the rest and beating the “too common” cookie-cutter homes.
5. Energy Efficiency
It is essential to consider a roof’s energy efficiency before purchasing a new metal roof. A textured metal roof can offer better energy efficiency than a smooth metal roof.
The textured surface of the metal helps to reflect sunlight, keeping the home cooler in the summer. This can lead to reduced energy costs and increased comfort for the occupants.
To achieve the same level of energy efficiency with a smooth metal roof, you will be required to use another layer of insulation, which will add to the cost.
6. Safety
A textured metal roof is less slippery than a smooth metal roof, making it a safer choice for homes in areas that receive snow and ice. The textured surface provides more traction, which can help to prevent accidents.
In addition, a textured roof is fire-resistant and can help protect a home in the event of a fire breakout. This is because the metal’s textured surface helps deflect heat and flames.
7. Sustainability
When it comes to sustainability, both textured and smooth metal roofs are good choices. Metal roofs are made from recycled materials and are 100% recyclable at the end of their lifespan.
Metal roofs are also durable and have a long lifespan, so they won’t need to be replaced as often as other roofs.
However, smooth metal roofs have a slight edge over textured metal roofs regarding sustainability. The smooth metal roof manufacturing process is simple and more Eco-friendly than textured metal roofs.
Verdict
Both textured and smooth metal roofs have their benefits and drawbacks. However, textured material roofs offer more benefits than smooth metal roofs overall. A textured metal roof is a way to go if you want a durable, energy-efficient, safe, and sustainable one.
However, if you are looking for an affordable, low-maintenance, and easy-to-repair roof, a smooth metal roof would be a better choice. In the end, it all comes down to your personal preferences. Do some research and decide what is best for you and your home.