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HomeFactsDo Metal Roofs Make House Hotter

Do Metal Roofs Make House Hotter

How Roof Colors And Materials Affect The Temperature Of Your Home

Does metal roofing get hot in the summer?

Generally, dark-colored roofs absorb more heat and make houses warmer, especially the upper levels. Conversely, light-colored roofs are the traditional choice for warm climates because they reflect heat and keep houses cooler. But the material the roof is made from also has a huge impact on the temperature of your home.

Will Metal Roofs Make Houses Hotter

Contrary to popular belief, metal roofs do not make your house any hotter than any other type of roofing material. In fact, many would be surprised to learn that while metal reflects light, shingles tend to absorb heat, which can result in a temperature increase in your house. Metal roofs typically perform better in hotter climates than shingle roofs due to the fact that they reflect heat, rather than absorbing it.

Metal roofs have a low thermal mass, which means that since they dont absorb heat like asphalt shingles can, metal roofs make houses more energy efficient and can even help keep your house cooler in the blisteringly hot summer months. Provided that your metal roof has been properly installed and the roofing structure below works with it, you neednt worry about if metal roofs make houses hotter.

What Are Metal Roofs

Metal roofs are a type of roofing manufacturers create out of metal, such as aluminum or steel. Metal roofs are becoming increasingly popular because they offer several benefits, including durability, energy efficiency, and fire resistance.

Metal roofs are known for their durability and low maintenance, and they can last up to 50 years with proper care. Metal roofs are also fire-resistant and energy-efficient, and they can reflect solar heat to help control energy costs.

If you live in an area with high winds, a metal roof can also help to reduce your homes wind resistance. Metal roofs come in various colors and styles, so you can find one that compliments your homes design.

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Metal Roof Vs Asphalt Shingles

When choosing between another shingled roof or a new aluminum roof, weighing the pros and cons is a good place to start. The differences between aluminum and shingles can be summed up in two main ways: maintenance and durability.

Asphalt shingles have been the norm for a long time now, and theyre effective! However, the cost and longevity of a shingled roof are far more expensive and far shorter than that of a metal roof.

A bonus to installing metal roofing the sound it makes when it rains. If you enjoy storms or just a little bit of white noise, you cant go wrong with a new metal roof. And if youre worried about the look of a metal roof, they can actually be designed to look like shingles, slate, tiles, shakes, or vertical panels!

Your Current Roof Might Be Making Your Home Hotter

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Have you ever felt a blacktop parking lot after a long, sunny day? If so, you know that asphalt gets hot when it sits in the sun and stays hot after the sun goes down. In the same way, traditional asphalt shingled roofs tend to absorb heat, making the roof heat up. The heat gets trapped and goes inside, increasing the indoor temperature. The air conditioning unit senses the extra warmth and works harder to combat it. As a result, you will see bigger electricity bills.

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The Biggest Factor In If Metal Roofs Make Houses Hotter

Ultimately, whether metal roofs make houses hotter comes down to the construction under your roof, the same as with any other roofing material. The fact that metal is lightweight and reflects light certainly help metal roofs make houses cooler, but if there isnt proper ventilation under your roof, then your house is going to be hotter in the summer, no matter what type of roof you have. So long as your attic and ceiling are properly ventilated and insulated, your home will be able to stay cooler in the hot summer months.

Metal Roofing Is Becoming More Popular Among Homeowners Get Answers About Your Metal Roof And How It Affects Indoor Temperatures During The Summer

With the heat of summer in full swing, homeowners may wonder how their metal roof affects the temperature inside. Those who plan to install a metal roof should pause to consider how metal compares to shingles when battling the elements of summer.

Choosing a roofing material that protects your home from seasonal elements, including the hot summer sun, is always a primary concern when roof shopping. There is nothing more important for keeping a home comfortable than the type of roof over your head.

Will a Metal Roof Heat Up My Home?

A common misconception is that metal roofs become hot in the summer and create an overheated living space because metal quickly heats up to the touch. However, this is a myth. Metal roofs do not make a house hotter than any other kind of roofing material. In fact, they can actually help to keep the home cooler during the summer months.

Metal roofing is one of the most energy efficient materials available to homeowners and can help lower the energy used to cool off your house. Instead of absorbing all the suns heat, metal works to keep the hot air out, which in turn reduces how much air conditioning you need.

Therefore, if your metal roof is properly installed, you should not have to worry about it causing unnecessary heat in your home.

Cooling Factors of Metal Roofing

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Tmetal Roofs: Will They Heat Up My Home

A big myth is still circulating out there that metal roofs get too hot in the summer and lead to an overheated living space. But the truth is, metal roofs dont make your house hotter than any other roofing material, such as asphalt shingles. They can, in fact, work to keep your home cooler during the summer.

Metal roofing is a highly energy efficient material, helping homeowners to lower their energy usage and save on energy bills. Rather than absorbing the suns heat, metal keeps the hot air out, reducing how much air conditioning you need to utilize on any given day.

Metal roofs can create this temperature balance due to their reflective, lightweight nature. Thats because metal can reflect the suns rays off the surface instead of absorbing it into the home especially when you have a light colored metal roof.

Dark colors absorb more heat, so try to go with a lighter colored roof to keep high temperatures at bay. And because metal roofs are lightweight, they cool down faster than shingles. In the end, if your metal roof is high in quality and properly installed, there should be no concern about your home overheating.

Roofing Ventilation Helps Cool The Home Down

Why you may want to consider installing a metal roof

There are two main types of metal roofing ventilation: Ridge vents and gable vents.

Adequate roof ventilation places a large part in how your roof and your home retain and get rid of heat.

If the roof is poorly constructed, any roofing material will cause your home to be hotter.

Check out this blog on the same topic of metal roofing and heat and how material and construction play into the heat factor.

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Will A Black Metal Roof Fade

Yes, a black metal roof can fade if you live near a body of water that receives a large amount of air pollution. The color of the water, the amount of sun, and the reflected heat from buildings or roads will all affect your metal roofs colors.

A good maintenance plan will help protect your investment. Here are some tips for maintaining a lasting color:

  • Protect your metal roof from harmful chemicals like paint thinner, acetone, and other solvents, ammonia, and chlorine bleach. Keep them off your roof using tarps or an overhang while painting neighboring homes or cleaning gutters.
  • Regularly wash the dirt off the surface in between rain storms.
  • Avoid waxes and oils that can stain the metal.
  • Do not spill food or drinks on the roof, as they may cause stains.

Are Black Metal Roofs Less Energy Efficient Than Lighter Colors

Tuesday, May 22nd, 2018

A black standing seam metal roof has a unique charm to it and that look can work with tons of home styles and match with just about any siding option.

We know that darker colors tend to absorb more heat than lighter colors, so how does this work in the summer? Will your black metal roof absorb more heat and make the house hotter?

Lets talk about it.

Do Black Standing Seam Metal Roofs Make Your House Hotter in the Summer?

Based on my research, a black metal roof does have the potential to absorb more heat in the summer, but there are a lot of factors to consider. For one, wed have to look at your roofs insulation and ventilation. The longer the roof is exposed to direct sunlight, the more heat it absorbs and the more likely it is to transfer that heat. With insulation, you can prevent a lot of that heat from passing into the attic and with ventilation, you can help to manage the heat.

Also, if we avoid direct contact with the roof, the metal roof will have less of a chance to transfer heat through the rood. Typically, spacing the metal roof ¼ to 1 should reduce the amount of heat that transfers into the home.

Have more questions or interested in a totally free estimate on a metal roof? Give ou experts a call today.

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Metal Can Actually Be Warmer And Cooler

Theres one way that you can actually improve your homes temperature when you upgrade to a metal roof. You can make it so the house stays warmer in the winter, and cooler in the summer, with a couple of additional steps to the roofing process .

After the old roof has been stripped off, we can lay sheets of Styrofoam down. On top of this insulation we put new decking. Then the roofing material is attached. This added layer of insulation provides yet another cushion from the outside air letting you enjoy a more comfortable house with your exquisite roof on top.

Does The Color Of Your Roof Affect House Temperature

Corrugated galvanized steel roof via http://todayandyesterdaydesign ...

When choosing a color for your roof, youre probably most concerned with aesthetics. But another component to consider is how the color you select will impact the temperature of your home. The color of your roof can make a difference in a houses temperature, especially the higher levels like the attic.

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Disadvantages Of Metal Roofs

Despite their many advantages, metal roofs have some potential drawbacks.

  • Affordability. Metal roofs can be as much as two or three times more expensive than other roofing materials. While the life of a metal roof is much longer, investing in a metal roof only makes sense if you plan to stay in your home long enough to enjoy the cost benefits.
  • Noisiness. Metal roofs may be more noisy during a heavy rain or hailstorm than other products depending on the type of decking used during installation . Adding more attic insulation can sometimes solve this problem, but that may increase costs.
  • Expansion, contraction and fasteners. Metal roofing material assemblies that are attached as large panels are designed to expand and contract as they warm and cool. However, both exposed and concealed fasteners have varying lifespans. Depending on the climate, neoprene washers and the screws used during installation may degrade and become dislodged over time.
  • Inconsistency of color match. If a repair is required or a home extension is added years later, it may be difficult to find an exact match to the existing metal.
  • Performance. If water accumulates anywhere on the roof because of poor-quality installation or repair, it can eventually cause serious damage. Low-grade metals may also be thinner gauge and less durable. Some metals rust in certain climates or dent more easily than others during hailstorms or installation.

Which Metal Roof Colors Are The Coolest

Lighter colors tend to be more reflective and are typically the right choice when it comes to picking an energy efficient color for your metal roof. Colors such as pale blue, light green, white, beige and lighter bronze are especially good options if you live in a region that has lots of direct sunlight and a hotter year-round climate.

Additionally, the EPA has an entire list of Energy Star-certified roofing products and information available at

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Other Ways Metal Roofs Make Houses Cooler

One main reason metal roofs do better at reflecting heat than other materials is because they are lighter. Heavyweight materials have more mass, so it takes longer for them to cool down. Metal sheeting is a lightweight material, so it will lose heat much faster than most any other roofing material option.

Theres also the issue of coating. Metal is still a solid surface, so it does absorb heat to an extent. Usually, metal roof installers use coatings and finishes that work best with metal and are sunlight reflective, adding yet another variable to reduce the heat absorptions.

Another reason is due to how theyre set up. Metal roofs have better ventilation because of the soffits and ridge vents used on installation. These seemingly small configurations make it so more air can circulate in the home, especially in the rooms touching the roofs like an attic. This has the added benefit of avoiding problems with mildew and mold buildup because your home could vent moisture out more efficiently.

One really interesting reason metal roofs are cooler is their color. Most people know that darker colors absorb more heat, which is why youre hotter if you wear a black shirt in the summer than a white shirt. Most metal roofs are made from sheets made of lighter colors like white and blue.

Does A Metal Roof Make Your House Hotter

(How not) to install a metal roof

Yes, in some cases a metal roof can make your house hotter. However, all dark colored materials like asphalt and shingles, as well as painted metal, will absorb heat and distribute it around your home. But a metal roof wont make your house hotter than other roofing materials do. If you are concerned about the heat, you just need install lighter colored metal roofing.

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How Long Do Metal Roofs Last In Hot Climates

The lifespan of a metal roof in a hot climate all depends on how well you maintain it. Metal roofs are incredibly durable and can easily last up to 50 years, even in a hot climate. However, the hot sun can take a toll on the roof. Reflective paint and other coatings will prevent some of this damage and keep the roof in good condition.

In order to make sure that the roof lasts in the hot weather, you should reapply the reflective paint every 5 to 10 years. This ensures that the bulk of the UV rays are reflected and do not cause extreme wear damage to the roof. This will also help it to stay much cooler!

Are Black Roofs Less Energy Efficient

Some studies have shown that black roofs absorb more heat than lighter-colored roofs and therefore require more energy to cool the building. Other studies have found that the difference in heat absorption between black and white roofs is minimal, and that the energy required to cool a building is more affected by the buildings overall design than by the color of its roof.

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Should You Get A Metal Roof In Florida

Metal roofs are excellent for somewhere like Florida with a hot climate. They help to keep your home cool and theyre incredibly long-lasting. On the other hand, during the rainy seasons in Florida, a metal roof can be quite loud and the hail may cause damage.

That said, the metal roof is better equipped to deal with high winds and tornadoes during the storm season. Overall, the pros outweigh the cons and a metal roof is a good option for people that live in Florida.

How Much Heat Does A Metal Roof Reflect


The advantage of metal roofs is that they reflect the suns heat away from the building, saving 50% of energy and a surface temperature of about 100 degrees cooler than asphalt roofs .

Metal roofs are gaining popularity in residential properties, particularly in areas with warmer climates like Orlando. Metal roofs are more reflective than other types of roofs, which means they absorb less sunlight and heat, and thus do not enter the home as frequently as other types. Metal roofing is one of the most appealing features because it can withstand higher temperatures and do not burn down. Metal roofs have a reflective surface that blocks heat and helps to keep the inside of a house cool. A metal roof will cost between $120 and $900 for a 100 square foot area. Even though metal roofs may be a better choice for keeping your home cooler, metal roofs can get hot on hot days as well.

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The Advantages Of A Metal Roof

As the weather cools down, many homeowners are beginning to think about how to winterize their homes. The first thing that homeowners should do is have their roofs properly winterized. A metal roof can make your home more valuable, and it is not as expensive as you may believe. The cost of installing an asphalt roof is lower than that of maintenance. Installing metal roofs can be more expensive than maintenance, but it is less expensive. By the end of the century, metal roofs will cost about the same as asphalt roofs. The fact that metal roofs are more weather resistant also contributes to their popularity. If there is rain, snow, or ice, it can cause damage to asphalt shingles. Metal roofs can withstand weather and sun exposure, both of which are important in cold climates. Replacing your roof with a metal roof is an excellent option if you are looking for something to do. Your homes value will increase, and it will be more cost effective to do so in the long run.


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