What is the Best Sound Barrier Fence?


What type of fence is best at blocking unwanted neighbourhood noises?

Sound barrier fence

When it comes to creating a peaceful and serene outdoor space for your home, one of the most important factors to consider is noise reduction. With the hustle and bustle of daily life, traffic, and noisy neighbours, finding the right fence to block out unwanted sounds can make all the difference in your backyard oasis. In this article, we’ll explore the best fencing options for soundproofing your residential property and provide tips on fence placement and height.

First, let’s understand how fences work as sound barriers. There are three main ways a fence can reduce noise: absorption, reflection, and diffraction. Absorption occurs when materials like wood, brick, or vinyl soak up sound waves, reducing the amount of noise transmitted through the fence. Reflection happens when sound waves bounce off a solid surface, such as a fence, and are redirected away from your yard. Lastly, diffraction occurs when sound waves bend around obstacles like fences, dispersing the noise in different directions.

sound barrier fence

Now that we know how fences work as sound barriers, let’s discuss the best materials for noise reduction. 

Concrete fences, with an STC rating of 37, are the top choice for soundproofing due to their density and ability to absorb sound waves. However, concrete may not be the most visually appealing option for a residential homeowner. 

Vinyl fences, with an STC rating of 26, offer a more attractive alternative while still providing excellent noise reduction. They are denser than wood fences and require less maintenance, making them a popular choice for homeowners. 

Wood fences, with an STC rating of 23, can also be effective at reducing noise levels but may require regular upkeep to maintain their effectiveness.

In addition to choosing the right material, the height and placement of your fence play crucial roles in noise reduction. A general rule of thumb is that if you can see the source of the noise, you can hear it. Therefore, opting for a fence that is at least 6 feet tall will provide better soundproofing. As for placement, it’s best to install the fence as close to the noise source as possible. For example, if you’re trying to block traffic noise, place the fence near the road.

It’s important to note that while a fence can significantly reduce noise levels, it may not eliminate all sounds completely. In some cases, additional soundproofing measures, such as double-glazed windows or insulation, may be necessary to achieve significant noise reduction. You can also ask you landscaper on suggestions for landscaping techniques to block noise.

In conclusion, creating a tranquil outdoor space for your home involves selecting the right fence material, height, and placement to effectively reduce unwanted noise. By considering these factors and choosing a fence that suits your aesthetic preferences, you can transform your backyard into a peaceful sanctuary where you can relax and unwind.

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