Is it time for Crawl Space Insulation Installation in Joshua? What is the best type to choose? Let us focus on four specific types. One is blown attic insulation the other is batt insulation. Each type has pros and cons. However, which is the best choice for you.
One of the best advantages of blown attic insulation over batt is that the blown style covers everything; while there can be open areas in the batt type.
When you’re looking to have your home or building insulated with spray foam insulation, you have a couple of product choices. Whether you go with closed foam or open foam insulation, the differences in their make will make a big difference in which one will work best for your needs.
Radiant barrier insulation has one reflective side that is made from an aluminum coating. Any radiant barrier insulation can be installed in an existing or new home. The reflective side of the barrier insulation is made to face the open air pocket of the surface.
Almost all Crawl Space Insulation Installation in Joshua are tested and rated as fireproof. If for some strange reason you find one that is not, stay away from that product.
Radiant Barrier - The Pro's and Con's
Industries have decided to bring the best quality products and the most affordable insulation to home-owners across the county. Traditional materials made from fiberglass or cellulose can insulate the house but can damage the environment. Many such industries have decided to create quality products with the highest renewable resource content to encourage homeowners to purchase a product that protects the environment.
The Benefits of Spray Foam
Many contractors are using spray-on insulation, made of polyurethane froth, which is the same kind of appliance that manufacturers have used in refrigerators and water heaters. It can be used as an insulating and air sealing product for residential wall and ceiling cavities. The insulation is sprayed onto the wall cavities thereby expanding it. The liquid is sprayed through a nozzle into wall, ceiling, and floor cavities where it expands to fill every nook and cranny. Because it expands into tight areas, and its froth is ideal for insulating steel framing and outlets. This product can seal and fill tiny unseen cracks and seams, eliminating energy-wasting air filtration. Excess froth is scraped off the sides to form a uniform wall cavity. It makes it easy to completely fill wall cavities with insulation and to also perform air sealing. It is applied as a liquid which contains a polymer and a foaming agent.
The foam product also helps control moisture condensation because it does not shrink or settle. It is fire resistant and reduces heating and cooling costs significantly and its thermal seal keeps cold air in and unwanted air out. Spray on insulation has also been known to improve indoor air quality, thereby decreasing the likelihood of allergies. It also has high quality sound control, and significantly reduces dust, mold and mildew accumulation. Most importantly, the froth from the spray has been known to help the economy and the environment by using recycled materials in the froth. The containers are usually also recycled. Those who use this product are committed to providing quality renewable resource based building materials.
The Costs of Spray Foam Insulation
If an individual decides to get spray foam product, they must understand that the initial product costs may be higher than with traditional devices. But this foam product is not a do-it-yourself project and therefore homeowners will have to hire a contractor certified in applying this new technology. Since this is a fairly new product, there may not be many contractors in the area who can apply insulation. This is also a complicated and messy process, so it may be easier and more effective in new construction rather than existing homes. Furthermore, froth insulation in sidewalls may cause difficulties to contractors who are not familiar with its properties. The initial cost of using this foam product is about three times more than traditional materials. Even though it is more expensive, the insulation could lower your utility bill by as much as 30 percent, paying back the cost difference in energy savings in a few years from now.
The History of Spray Foam Insulation
I have just completed an addition to my house. I've heard that blown in insulation is better than batts since covers the joists completely and leaves no open areas. Do you have any do it yourself suggestions?
Yes you are correct. Blown in insulation is better that batts when installed properly as it does seal the attic better.
First you need to measure your attic area that you plan on insulating. Most attics require a value of R-30, R-38 or R-49, depending on your climate and location. Once you know the square footage of your attic you can determine how much insulation you'll need by simple looking on the chart located on the bag of insulation.
Before you get started you will need to determine what materials you will need. Assuming your home has recessed lights, ceiling and bathroom fans and eave vents you will need the following tools and materials:
Loose Fill Insulation
Staple Hammer and Staples
Insulation Blowing Machine (Available at your local rental store)
I've found blowing insulation into the attic is a simple process. Start and the far ends of the attic. Going back and forth make sure its level and smooth. Make sure to get all areas of the attic and don't fill any vents or recessed light areas. Take a tape measure with you and check the levels once in a while. As an example, if your installing an R-38 of fiberglass insulation you would want it to measure 16 inches deep. As you work your way back near the attic access make sure your helper is getting that excess hose out of the way. When you get to about 6 feet from the access hole stop the machine so you can get on the ladder. Once on the ladder finish installing, making sure to bring the level evenly against the dam you previously built.
The final step is to place a piece of batt insulation in the access hole and carefully put the attic hole lid back into place. Now your done! Stay out of that attic as much as possible from this point as loose fill insulation that has been stepped on or crushed looses it's R value.