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Radiant barriers offer a compelling solution to combat the scorching summer heat and reduce cooling costs, especially when applied in homes, primarily in attics and on wall decking.
These barriers consist of a highly reflective material that excels at deflecting radiant heat instead of absorbing it. It’s essential to distinguish radiant barriers from thermal insulation materials that target heat conduction specifically.
AtticFoil proves to be an invaluable addition to sun-catching walls, effectively boosting the comfort and efficiency of homes during the summer months. Serving as a radiant barrier, AtticFoil reflects radiant heat, thus maintaining a cooler interior.
It also possesses the versatility to be utilized as a house wrap on the exterior of homes or buildings, further enhancing comfort by reflecting radiant heat from all sides. For exterior installations, using perforated foil is recommended to allow for proper drying of the wall assembly.
In retrofit applications, AtticFoil can be installed as a secondary drainage plane and air barrier over traditional house wrap like Tyvek, particularly for homes with vinyl or Hardie board siding. This combination significantly improves the energy efficiency and overall performance of older structures.
The key to an effective radiant barrier installation behind siding lies in ensuring proper air circulation and creating airspace to maximize its efficiency.
To achieve this, one must incorporate furring strips, which are thin wooden strips installed either perpendicularly or parallel to the wall studs.
These strips create the necessary air gap behind the siding. Without sufficient airspace, the radiant barrier will not function optimally.
In the process of installing the radiant barrier house wrap, it’s crucial to position the foil closest to the source of heat that requires blocking—typically, the exterior side of the wall in the case of an exterior wall.
Since siding materials generally lack a natural air gap, one must be created. This can be accomplished by using wooden furring strips to provide approximately half an inch to an inch of airspace.
However, if the siding has a beveled or naturally occurring air gap of at least half an inch, furring strips may not be necessary.
Maintaining the appropriate airspace behind the siding is crucial, as it ensures that the radiant barrier functions optimally in reducing heat transfer and enhancing the overall energy efficiency of the home.

To ensure the radiant barrier functions effectively, it’s essential to maintain the integrity of the air gap. Stretching the foil tightly across the studs without any sagging is highly recommended.
The foil can be stapled to the wall studs or board first, followed by the installation of furring strips and then the siding material (vinyl or Hardie board).
By employing this layering technique, the foil harnesses its reflectivity to block incoming heat from entering the wall cavity. Utilizing AtticFoil™ as a house wrap allows you to prevent up to 97% of radiant heat from entering your home.
The foil acts as a barrier against liquid water while still permitting water vapor to pass through, offering the advantages of a Tyvek® wrap along with the added benefit of blocking radiant heat.
Radiant barriers prove their effectiveness in reducing summer heat gain and cooling costs when installed in homes, particularly in attics and on wall decking.
Radiant barriers have gained immense popularity as an effective solution to combat the intense summer heat and lower cooling costs for homeowners.
Let’s see the various benefits of incorporating radiant barriers into your home and how Big Easy Sidings can offer unparalleled expertise in this field.
By reflecting radiant heat away from your home’s interior, especially during hot summer months, you can reduce the need for air conditioning and lower your overall energy consumption.
This not only translates to a more comfortable living space but also leads to considerable savings on your energy bills.
Radiant barriers play a crucial role in maintaining a comfortable indoor environment by preventing excessive heat buildup. With a cooler interior, you and your family can enjoy a more pleasant living space even on the hottest days.
As radiant barriers help reduce energy consumption, they contribute to a greener and more eco-friendly lifestyle. By consuming less electricity to cool your home, you are effectively reducing your carbon footprint and making a positive impact on the environment.
By minimizing the workload on your air conditioning system, radiant barriers can extend the life of your HVAC equipment. The reduced strain on the system’s components can lead to fewer maintenance issues and longer-lasting performance.
When it comes to installing radiant barriers, it’s essential to rely on experienced professionals. Their expertise ensures a seamless and efficient installation process, providing you with optimal results and peace of mind.
Choosing the right company to handle your radiant barrier installation is crucial to ensuring its effectiveness and long-term benefits. Here’s why Big Easy Sidings stands out as the preferred choice for this job:
Are you ready to maximize the comfort and energy efficiency of your home? Look no further than Big Easy Sidings! Our experienced team specializes in radiant barrier installation behind siding, ensuring your home remains cool during scorching summers.
With our top-notch solutions, you can significantly reduce cooling costs and enjoy a more comfortable living space. Don’t let the heat take a toll on your home; contact us today to experience the difference Big Easy Sidings can make!
I couldn’t be happier with the transformation that Big Easy Sidings brought to my home with James Hardie Siding. Their expert installation team ensured the fiber cement siding was flawlessly installed, adding both beauty and durability to my house. Highly recommended!

Their team did a fantastic job with our vinyl siding installation. They were professional, efficient, and the results exceeded our expectations. Our home now looks modern and vibrant, all thanks to their exceptional service!

Choosing this company for our wood siding project was the best decision we made. The craftsmanship and attention to detail they displayed during the installation were truly remarkable. The warm and natural look of the wood siding transformed our home into a cozy haven.

I was impressed with their knowledge of radiant barrier technology. Their team explained the benefits of having a radiant barrier in simple terms and installed it with precision. Now, our home is more energy-efficient and comfortable year-round. Thank you!

Outstanding service and craftsmanship! Their team replaced our old siding with vinyl, and the difference is striking. Not only does our house look brand new, but the low-maintenance aspect of vinyl siding is also a huge plus.

I wanted to preserve the classic charm of my home while enhancing its energy efficiency. Big Easy Sidings made it possible with their exceptional wood siding services. Their team carefully selected the wood and meticulously installed it, resulting in a timeless and eco-friendly exterior.

As a homeowner who values both aesthetics and durability, I turned to this company for its expertise in James Hardie siding. The fiber cement siding they installed not only gave my home a contemporary look but also gave me peace of mind that it would withstand the test of time. Our home looks stunning, and we couldn’t be happier!

Their team was a pleasure to work with. Their knowledge of radiant barrier technology impressed me, and the installation process was smooth and hassle-free. Thanks to them, our home is now well insulated, and we’ve noticed significant savings on our energy bills.

