When it comes to insulating your home in Alaska, there are a variety of materials to choose from. However, two of the most popular options are spray foam and fiberglass. While both materials have their benefits, spray foam insulation has a number of advantages that make it the better choice for Alaska’s harsh climate. In this blog, we’ll explore why spray foam is a superior insulation material compared to fiberglass in Alaska.
- Spray foam provides better insulation
One of the main reasons why spray foam is a better choice than fiberglass in Alaska is that it provides better insulation. Spray foam insulation creates an air-tight seal that prevents heat from escaping your home. This is especially important in Alaska’s cold climate where temperatures can drop well below freezing.
Fiberglass insulation, on the other hand, can develop gaps and air leaks over time. This can lead to heat loss and higher energy bills. Additionally, fiberglass insulation is not as effective at blocking air flow as spray foam insulation, which means that it can allow drafts and cold spots to develop in your home.
- Spray foam is more durable
Another advantage of spray foam insulation is that it is more durable than fiberglass. Spray foam insulation is made from either a dense, closed-cell foam that is resistant to moisture, mold, and pests, or an open cell foam that acts as an air barrier while not allowing moisture to remain trapped in it. This makes it ideal for Alaska’s unique climate, where traditional fiberglass insulation can become waterlogged and lose its effectiveness if moisture enters the assembly and remains trapped.
In addition, spray foam insulation can last for a lifetime without needing to be replaced. Fiberglass insulation, on the other hand, can compress over time and lose its insulating properties.
- Spray foam improves indoor air quality
Spray foam insulation can also help to improve the indoor air quality in your home. Because it creates an air-tight seal, spray foam insulation can prevent outside pollutants, allergens, and dust from entering your home. This can be especially important in Alaska, where wildfires and dust storms can be a common occurrence.
Fiberglass insulation, on the other hand, can allow air to circulate through the insulation, which can cause dust and other particles to be circulated throughout your home.
- Spray foam is more eco-friendly
Finally, spray foam insulation is a more eco-friendly choice than fiberglass insulation. Spray foam insulation can help to reduce your home’s energy consumption, which in turn can reduce your carbon footprint. Additionally, spray foam insulation is made from renewable resources, such as soybean oil and recycled plastic bottles.
Fiberglass insulation, on the other hand, is made from non-renewable resources such as glass fibers and petrochemicals. It can also release harmful particles into the air during installation, which can be harmful to both the environment and your health. Spray foam will also have off gassing occur during the installation process, but is completely inert after 24 hours, allowing its use in schools, day cares, and retirement homes across the state.
In conclusion, spray foam insulation is a superior insulation material compared to fiberglass in Alaska. It provides better insulation, is more durable, improves indoor air quality, and is more eco-friendly. Despite an initially higher upfront cost for spray foam, with the temps of Alaska it is a matter of 2-3 years for your investment to pay off for getting a higher quality product. If you’re looking to insulate your home in Alaska, spray foam insulation is the best choice to keep your home comfortable and energy-efficient.