"Blown-In Attic Insulation: The Eco-Friendly Solution for a More Comfortable Home"

Published on 17 April 2023 at 18:30

Written by George Cunningham

If you're looking to upgrade the insulation in your home, blown-in attic insulation might be the perfect solution for you. This type of insulation is made of small particles that are blown into the attic space, creating a thick layer of insulation that helps keep your home comfortable year-round. In this blog post, we'll dive deeper into the benefits of blown-in attic insulation and the installation process, as well as discuss different materials, R-values, and cost considerations.

Benefits of Blown-In Attic Insulation

Blown-in attic insulation has numerous benefits that make it a popular choice for homeowners, including:

  1. Energy Efficiency: Blown-in insulation helps reduce heat loss during the winter and heat gain during the summer, leading to lower energy bills and a more comfortable home.

  2. Soundproofing: Blown-in insulation can help reduce noise transmission, making your home quieter and more peaceful.

  3. Environmentally Friendly: Blown-in insulation is made from recycled materials, making it an eco-friendly insulation option.

  4. Easy Installation: Blown-in insulation can be quickly and easily installed by a professional, often in just a few hours.

  5. Air Sealing: Blown-in insulation can also help seal air leaks in your attic, preventing drafts and improving indoor air quality.

Installation Process

The installation process for blown-in attic insulation is fairly straightforward and typically involves the following steps:

  1. Assessment: A professional will visit your home and assess your attic to determine the amount of insulation needed and what type of insulation is best suited for your home.

  2. Preparation: Before the insulation is installed, the professional will prepare your attic by sealing any gaps or cracks that could let air in or out. This step is essential because air leaks can reduce the effectiveness of your insulation.

  3. Blowing: After the attic is prepared, the professional will use a special machine to blow the insulation into the attic space. This process is quick and efficient, often taking just a few hours.

  4. Finishing: Once the insulation is installed, the professional will ensure that it's evenly distributed and may add a layer of finishing material, such as plywood or drywall, to complete the installation.

Choosing the Right Insulation

When selecting blown-in insulation for your attic, there are several factors to consider, including:

  1. R-Value: The R-value is a measure of the insulation's effectiveness, and the higher the R-value, the more effective the insulation. The R-value required for your home will depend on several factors, such as your climate, the age of your home, and the type of HVAC system you have.

  2. Material: Blown-in insulation can be made from several different materials, including fiberglass, cellulose, and recycled materials. Each material has its own unique properties, so it's essential to choose the right one for your home.

  • Fiberglass: Fiberglass insulation is made of tiny glass fibers and is a popular choice for homeowners. It's lightweight, easy to install, and resistant to moisture and fire.
  • Cellulose: Cellulose insulation is made of recycled newspaper and other recycled materials. It's an eco-friendly option that provides excellent soundproofing and fire resistance.
  • Recycled Materials: Some blown-in insulation is made entirely of recycled materials, such as denim, wool, or soybean oil. These materials are eco-friendly and provide excellent insulation properties.
  1. Cost: The cost of blown-in insulation varies depending on several factors, such as the type of insulation, the amount of insulation needed, and the size of your home. While blown-in insulation may cost more upfront than other insulation options, it can save you money in the long run by reducing your energy bills.

  2. Professional Installation: Blown-in insulation should always be installed by a professional to ensure proper installation and

    optimal insulation levels. A professional installer will have the necessary tools and equipment to safely and efficiently install the insulation, and they can also help you choose the right insulation type and R-value for your specific home.


    Blown-in attic insulation is an excellent choice for homeowners looking to upgrade their insulation for better energy efficiency, soundproofing, and environmental friendliness. The installation process is relatively quick and easy, and there are many materials and R-values to choose from, making it easy to find the right insulation for your home. While blown-in insulation may cost more upfront, it can save you money in the long run by reducing your energy bills and improving the overall comfort of your home. By working with a professional installer, you can ensure that your blown-in insulation is installed correctly and provides optimal insulation levels for years to come.

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