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How Does Quality Roofing Help Lower Your Energy Bill?

Replacing your roof is one of the best home improvements, thanks to its high return on investment. According to Home365, installing a new roof offers an ROI as high as 85%. A good example of how a new roof can return some of its costs is through reduced energy bills. Below we look at the top characteristics of energy-efficient roofs that can help you save money on utility bills.

High Reflectivity

Reflectivity is one of the top factors to consider when selecting an energy-efficient roof. As the term suggests, reflectivity refers to how well the roof reflects the sun’s rays. A new roof that reflects most of the sun’s rays is able to maintain a cooler surface temperature. This is especially true for light-colored roofing materials. You might already be aware that light-colored surfaces tend to remain cooler than darker surfaces under the direct heat of the sun.

So, when shopping around, consider lighter-colored materials as they can help you reduce your energy bill. When it comes to roofing materials that are energy efficient, metal roofing is one great option with high reflectivity. When you invest in such a roof, that means your home will be significantly cooler. This reduces the cooling load, so you don’t have to spend more energy to maintain a comfortable home interior.

High Emissivity

Alongside reflectivity, emissivity is another property of energy-efficient roofs that can help you save money. When you purchase a roof with a high emissivity value, it means that the roof surface is capable of radiating any heat energy that’s been absorbed back into the environment. Therefore, although your roof might have high reflectivity, it won’t be able to reflect all of the sun’s rays. Some of the heat energy will be absorbed when the sun’s rays strike the roof surface, which explains why metal roofs are hot to the touch on a hot day.

The good news is that this heat energy won’t interfere much with the temperatures inside your home. Instead, the roof emits or radiates the heat back into the surrounding environment. Again, this keeps your home cooler and reduces your energy costs because your HVAC system doesn’t have to work hard. Reducing the burden on your HVAC system is one of the best ways to lower your home’s energy consumption.

Proper Ventilation

One of the reasons why proper roofing ventilation is important is that it increases energy efficiency. By ensuring that you have adequate attic and roof ventilation, you prevent heated air from being trapped in your attic. Keep in mind that, during the summer months, the air inside your home is bound to warm up as the outside temperatures keep increasing. You need a way to let out all the trapped heat in your attic. Otherwise, your HVAC system will have to work harder to maintain optimal temperatures, using more power in the process.

When you ensure that your roofing system is properly ventilated, this reduces your home’s cooling costs. The energy savings are compounded when you combine proper ventilation with other high-efficiency initiatives, such as upgrading to a roof with high solar reflectance and thermal emittance.

What Exactly Should You Look For?

Energy Star has become the gold standard for all things energy efficient. If you want to maximize your roof’s energy-saving potential, look for Energy Star-certified roofing materials. Energy Star-certified roofing materials qualify for an Energy Star rating because they possess certain characteristics. For instance, you can expect this type of roofing to deliver energy efficiency while still offering excellent performance.

Roofs with the Energy Star label have also been tested and verified as having superior energy consumption and performance. The benefits of Energy Star-qualified roofing products include lower heat transfer and less reliance on air conditioning. That means your roof will hinder the transfer of heat from the outside to the inside. Since less heat ends up in your home, your air conditioner doesn’t have to use a lot of power to keep your home cool.

If you’re looking to install a new roof, these are the top factors to consider to ensure your roof meets your home’s energy efficiency needs. While the energy savings might appear insignificant, keep in mind it all adds up over time. Get in touch with Neill and Son Roofing today to learn more about our roofing services and how we can help you save money in the long run.

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