 Spray foam is a great insulation to make any building more energy efficient. Spray foam is applied as a liquid, which expands to fill every nook and cranny once sprayed. It doesn't shrink, sag or settle, so it effectively insulates a building very well for a very long time. In many ways, spray foam is one of the most important materials used in the green building scene today. One of the most important factors of green building is energy-efficiency, and insulation is key. If a building is insulated well, energy requirements are drastically reduced and the building can operate more efficiently. So, if you're planning on building a new home or renovating an existing structure, you should definitely look into spray foam. If you want to use spray foam in your project, you need a contractor to do it. A great resource for finding spray foam contractors is through EnviroCitizen.org's directly of eco-friendly building professionals.
Spray foam stops air and moisture infiltration, which is essential if you want an energy efficient home. The Department of Energy (DOE) determined that almost half of a home's energy is lost through air infiltration. Air infiltration occurs in drafts from wall sockets, windows and doorways. When your home is insulated with spray foam, this air infiltration is stopped, so you won't be wasting energy. Spray foam has a high R-value, which basically means that it provides more thermal resistance with less material than other kinds of insulation. That thermal resistance means that when you heat your home, less heat escapes outside and less cold air comes in your home from outside. Again, this means that you will heat your home more efficiently, which saves you money, reduces your energy consumption and shrinks your carbon footprint. As an added benefit, spray foam deadens sound travel, which makes your home quieter on the inside and less impervious to noise outside (this is especially beneficial if you live in a city). It also makes each room in your home more private.
If you are going to insulate your home or are planning on building a new home, you should definitely consider using SprayFoam. Not only is it healthier for you and the environment, but it's far more effective than the insulation present in most homes.
If you'd like to start saving money and conserving energy, find a green contracting professional in EnviroCitizen.org's directory of eco-friendly contractors.
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