Fiberglass Blown-In Insulation
When it comes time to add to the insulation of your home, you have a number of choices. There is Batt Insulation and Spray Foam, but this post is about blown-in insulation. If you choose blown-in insulation, you will experience the following benefits.
One of the benefits of blown-in insulation when compared to types like fiberglass batts, is that blown-in insulation is more efficient. Because loose-fill insulation is a monolithic layer of insulation without seams like are found in batts, studies have shown that loose-fill insulation performs up to 22% better than batts of the same R value.
Easy to Install
Another benefit of blown-in insulation is that it is very easy to install. It is also very fast. A professional can take care of blown-in insulation much more quickly than they can install other types of insulation. Usually two installers can do a house in a few hours – one feeding material into a blowing machine in the truck and the other in the attic spreading the insulation from the other end of the hose. Those two installers batting the attic would take much more time.
Adding loose-fill insulation to your attic is one of the fastest paybacks of any home improvement project. The amount of money you save on energy costs will add up quickly over the next couple of years, more than paying for itself, and even bringing a return on your investment.
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Cellulose Blown-In Insulation
Cellulose insulation is a type of wood- or paper-based product. It is used to fill empty spaces in the structural part of a house to slow down the transmission of heat or cold. Cellulose insulation is thick, dense, and clumpy, with a consistency much like down feathers. The chief value of this shape and size is that the insulation can fit in tight areas and can conform around obstructions such as wires and ducts found in attics.
Cellulose insulation technically can come from any cellular plant source, such as corncobs or sisal. But commercial cellulose insulations are generally derived from wood, and more specifically from paper: recycled newspapers, cardboard, office paper, and other common waste paper products. For this reason, cellulose insulation is considered an eco-friendly home product.
The most common type that homeowners will encounter is called loose-fill cellulose insulation. With loose-fill insulation cellulose is dry. For attics, cellulose insulation is blown in parallel to the joists. It can be used by itself to fill in joist cavities that have no insulation or laid as a thick layer over the top of existing batts of fiberglass insulation.
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You can save money by making your home more energy efficient. One way to accomplish this eco-friendly task is to increase the level of insulation inside your house. One type of insulation is called Batt insulation. This is one of the most common products used to insulate walls, ceilings and attics as well as basements and crawl spaces. It is generally manufactured from fiberglass, Batt insulation can also be made from cotton or stone wool. Learn more about its benefits.
Benefits of Batt Insulation
Batt insulation has numerous advantages. Because professionals can install the product relatively quickly, it is one of the least expensive ways to insulate your home. When compared to other types of insulation, the fiberglass version generally has the lowest installed price.
Available in rolls and pre-cut panels, batt insulation is very flexible, which means that it can be installed between studs, rafters and joists blocks without leaving any gaps. The snug fit will help stop airflow and the transfer of heat. When installed correctly, it is very energy efficient. Studies have shown batt insulation can reduce the amount of energy required to heat and cool a home by as much as 50 percent as opposed to nothing. Along with lower energy bills, your home will be more comfortable year round.
There are several factors to consider when installing home insulation, such as the amount required to achieve the desired R-value, which is based on your particular geographic location. Batt insulation is available in a range of R-values, including medium- and high-density blankets. Properly installing insulation around plumbing and electrical wiring, while ensuring proper ventilation in attics and crawl spaces, can be a complex process. This is where a professional insulation company can help.
Batt insulation also maintains its effectiveness because it does not settle over time. It is available with and without the facing that acts as a vapor and air barrier for use in different applications.
Fiberglass insulation is made from sand and recycled glass. As a result, it is naturally fire retardant throughout its life. Additional insulation can also reduce the level of noise coming into the house due to the natural sound-dampening properties of fiberglass. In addition to reducing the reliance on fossil fuels, Batt insulation is often made from recycled materials.