When installing insulation in your home, there are several important decisions to make. These decisions will determine how effective the insulation will be in keeping your home comfortable throughout the year. One of the most important things that you’ll need to do is decide which of the different types of insulation is appropriate. The most common options are blown-in insulation, batts, and rolls. Although professional contractors like Attic Guys will aid you in making this decision, we also feel that it is important for you to understand these insulation types and what makes them different. Whether the insulation is for a commercial building or your home, knowing the differences in blown-in insulation vs. batts and rolled insulation is crucial to determining which best meets your particular needs.
Blankets (Batts)
Blankets are a type of insulation that is most commonly referred to as rolls or batts. This is flexible insulation that is meant for use in areas with standard spacing and relatively easy access. The standard spacing refers to the spacing of joists and wall studs, for which the rolls and batts are made wide enough to match. Batts and rolls may also be used in non-standard spaces; however, they will require cutting to fit properly. They are available in standard, medium, and high density and are made of fiberglass, rock wool, and other mineral or natural fibers. Some blankets come with a vapor barrier in the form of a foil or paper facing. When comparing blown insulation vs. rolled and batts, it is important to note that no special equipment is necessary with blanket-type insulation, but it is often difficult to fit in non-standard or irregularly shaped areas.
Blown-In Insulation
The first difference in blown-in vs. batt insulation is that it is a form of loose-fill insulation as opposed to a flexible blanket. It is sold in bags and made of materials that are of varying degrees of recycled. This includes loose-fill fiberglass, which is made of 30 percent glass, mineral wool, which is 75 percent recycled content, and cellulose, which is made of recycled newspapers. Of these, cellulose has a better R-rating and is not as expensive as fiberglass. When comparing blown insulation vs. rolled and batts, you’ll want to make notice of the fact that it requires the use of a blowing machine. As expert installers of insulation, we are experienced with handling this machine and can install blown-in insulation quickly and efficiently. Because it is blown into a space, it is ideal for spaces that are irregular in shape and size and in areas that have low ceilings or may otherwise be difficult to access or move around in due to obstacles or obstructions.
The Difference in R-Values
When comparing blown-in insulation vs. batts, you must also examine the R-values. While the manufacturer will state the actual R-value of the insulation that you use, according to the Department of Energy, you can expect an R-value range between 2.9 and 3.8 per inch of thickness for standard fiberglass batts and between 3.7 and 4.3 for high-performance fiberglass batts. With blown-in insulation, you can expect an R-value of 2.2 to 2.7 per inch for fiberglass and between 3.2 and 3.8 per inch of cellulose. If you have questions about blown-in vs. batt insulation or about insulation removal and/or installation for your home or building, we’re here to help. Contact us either by filling out our online form or by calling us for a free estimate today!
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The Benefits of Blown-In Insulation
Blown-in insulation offers several unique advantages over traditional rolled or batt insulation. One of the key benefits is its ability to fill small gaps and voids in hard-to-reach areas, ensuring a more thorough and effective insulation layer throughout your home. This adaptability makes blown-in insulation an excellent choice for attics and crawl spaces, where the irregular shapes can pose challenges for batt insulation.
Another significant advantage of blown-in insulation is its superior thermal performance. Typically, it can achieve higher R-values than rolled insulations, especially when applied at a proper depth. This increased efficiency helps reduce energy bills and maintain a comfortable indoor environment, making it an attractive option for homeowners looking to enhance their energy efficiency.
The Advantages of Rolled or Batt Insulation
Rolled or batt insulation presents its own set of advantages, making it a popular choice for many homeowners. One of the primary benefits is its ease of installation; since it comes in pre-cut panels, it can be quickly laid down in walls, floors, and attics without the need for specialized equipment. This can save time and reduce labor costs during installation, particularly in straightforward applications.
Moreover, batt insulation is often more cost-effective than blown-in options, making it a budget-friendly choice for those looking to insulate their homes. Additionally, batts are typically made from sustainable materials, providing an eco-friendly option for environmentally conscious consumers. This combination of affordability and ease of use solidifies rolled insulation as a valid competitor in the insulation market.
Insulation Removal and Cleanup
When considering insulation installation, it's equally important to understand the process of insulation removal and cleanup. Old or damaged insulation can harbor pests, allergens, and mold, which can negatively impact your home's indoor air quality and overall health. Professional insulation removal services can ensure that outdated materials are disposed of properly, minimizing health risks associated with exposure to potentially harmful substances.
Additionally, thorough cleanup is crucial after removal work, as it helps prepare your home for new insulation. This process may involve cleaning up debris, sealing any gaps or cracks, and ensuring that the space is ready for the installation of high-quality insulation. Trusting a specialist like Attic Guys for this task can not only enhance your home's performance but also contribute to a healthier living environment.
