Various Kinds of Residential Insulations to Consider Nearly all people think that insulation is used simply to keep warm air in and cold air out of a home. This is a common misunderstanding because it is also important in reverse to help you save on the cost of your utilities. During summer, it helps to keep down your home temperature so your air conditioner won’t have to work hard that will increase your energy consumption. Insulating materials are made up of millions of tiny air pockets that are responsible for trapping heat that tries to pass through. That is why there ought to be more pockets per square meter to ensure that the material is more resistant to heat transfer. The level or resistance in the material is measured with regards to “R-values” where R denotes resistance and the value represents the level of material effectiveness. This means that once the number value is higher, your preferred material will resist heat transfer better. So, you have to consider four types of residential insulation, which include fiberglass, loose-fill, foam and rigid insulation of you are thinking of installing one in your home. Fiberglass insulation is not just commonly used for residential insulation but in commercial insulation as well. There are two available kinds of fiberglass in the market, namely, batt and blanket. Batt insulation uses a material that is made up of rock wool or the fluffy fiberglass that you may know of and it usually comes in lengths between four and eight foot while having varying widths. Very similar to batt, the lone difference of blanket insulation is that it is available in continuous rolls, which means that less of it is wasted but harder to handle.
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When you choose the loose-fill insulation, the material is either blown or poured into a particular area of your home. These are usually closed spaces, including attics, ceilings, walls and floors. This form of residential insulation comes in numerous materials, such as fiberglass, rock wool and cellulose.
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Foam insulation is another option to also insulate closed spaces, such as walls, ceilings, attic and floors. The material is infused into an empty space where it will expand and harden to give excellent R-values. Considered as the most expensive type of residential insulation material, you need to hire a professional, especially if you want to insulate a large area in your home. Rigid insulation is another type of residential insulation and it is made up of polystyrene boards. It is ideally utilized to insulate ceilings, roofs, foundation basement walls, or any other place that you wish to have a thin layer of insulation while having a high R-value. Compared to the other kinds of insulation, you need to consider that rigid boards are very flammable. That is why it is important to utilize them on spaces, like drywall that you can cover with a fire protection layer.