Nearly all people do not understand the fact that insulating your attic represents a very good metod in which you can dramatically shrink the energy bills of your house. Saving energy is a truly hot and argued issue in our contemporary times, both among normal people as well as in the media. Attic insulation is both really efficient and inexpensive, particularly when you truly can not afford high-cost eco-friendly appliances.

Therefore, let us start with a primary Physics laws: warm air always ascends above cold air. This is precisely the reason why if you do not have attic insulation installed, the hot air will always go up from the home and get straight outside through the roof. And this is exactly where attic insulation comes into place. It will stop hot air from leaking out and it will actually reduce the time amount during which your furnace works.

Maybe the most common type of attic insulation is fiberglass batt insulation. This insulation type is in reality the thing that most people visualize in their minds when thinking about attic insulation. Fiberglass batts are actually long strips which can be colored in hues of pink or yellow. Besides the fact that this special insulation type is really easy to install, batts can have R-values, which constitutes an advantage also, because you will need to customize your specific insulation's R-value taking the recommended value of your area into consideration. The option of integrating or not integrating a vapor barrier is totally yours.

Secondly, another fashionable alternative is the cellulose blown in attic insulation. It possesses a noteworthy advantage over the fiberglass batts, and that is the fact that it is a lot less expensive. Still, there's a catch to it: regular people can not apply this type of insulation themselves, and professional assistance is frequently needed. This fact will slightly increase the price of its installation. Cellulose is a loose material that gets blown inside the attic, covering up even the smallest hole or gap. The perfect installation is a uniform blanket. In addition to all that, if you care for the environment, you will be pleased to know that cellulose is really an environment friendly solution, since cellulose is actually fabricated from recycled newspapers.

Finally, there's one more basic insulation type, the spray foam. This specific insulation type was commonly utilized in commercial applications, nevertheless it is now a lot more popular than it used to be. It is a material that expands, and it becomes several times larger in its expanded state. This allows it to cover every small gap and thus create a very effective insulation. Spray foam has high R-values, making it particularly useful in colder climates. This is also a type of insulation that requires professional installation, because very specialized tools are needed in the process.

So, how efficient can attic insulation really be in cutting back your energy bills? Honestly, it can be really effective, and you will be surprised to find out that you might even pay up to 30% less for your energy bills! All you need to do is get in touch with a professional who will examine your attic and will let you know exactly what insulation type works best for your house.