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Attic Insulation Bay Area
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One of the best services that Bay Area Insulation Contractors offer is attic insulation. Attic insulation in the Bay Area is of vital importance not only in making your home more comfortable but also in reducing your total energy expenditure. If you don’t have attic insulation in Bay Area installed, and are considering it, it means that you are moving in the right direction. Or if your insulation is old, you might want to get it replaced.
Insulation contractors who deal with attic insulation in Bay Area know exactly which insulation you require depending upon the type of attic you have, the age of the building. An insulation contractor will take care of the following with regard to attic insulation in Bay Area.
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What Our Customers Say
How Attic Insulation Works
Attic insulation in Bay Area is not considered very important by some home owners, but the reality is just the opposite. An attic that is not insulated can lead you to spend more on energy bills because all the conditioned air will escape and your HVAC system will only need to keep working harder to heat or cool more air.
In other words, attic insulation acts as a blanket around your house or building structure. This is also known as the building envelope and your house or building is protected completely, through all seasons. If you want to maximize energy savings, increase the value of your home and have a more conditioned environment, attic insulation is the solution.
In other words, attic insulation acts as a blanket around your house or building structure. This is also known as the building envelope and your house or building is protected completely, through all seasons. If you want to maximize energy savings, increase the value of your home and have a more conditioned environment, attic insulation is the solution.
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Does Old Attic Insulation Need to Be Removed?
If you already have attic insulation in Bay Area installed, depending on what type of insulation it is, you might need to get it replaced or reinstalled. If your house is over 10 to 15 years old and you notice that there are drafts, it’s probably because all the conditioned air is escaping and outside air is entering.
Attic insulation in Bay Area can get damaged due to many reasons and some of the most common reasons are listed below:
Attic insulation in Bay Area can get damaged due to many reasons and some of the most common reasons are listed below:
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Mold and mildewMold and mildew are one of the most common cause of damage to attic insulation in Bay Area.
When there is excess moisture in your home due to lack of proper ventilation, or if you have a leaky roof, moisture can build up and this could lead to mold or mildew that can attack cellulose and fiberglass insulation. |
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Pests and rodentsCritters and rodents love to make their nest in a safe place like your attic. If you notice droppings or suspect that you might have a pest infestation, contact pest control service immediately.
An insulation contractor will also be able to tell you if pests have attacked your attic insulation in Bay Area and how much of the insulation is damaged. |
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Empty air pocketsYou may be experiencing drafts and temperature fluctuations in your home because of ineffective insulation. Over time cellulose insulation can sink or shift to one side and this can cause empty air pockets.
Fiberglass insulation too has a tendency of dropping due to gravity. If you have either cellulose or fiberglass attic insulation installed in Bay Area, it should be maintained every 15 years, on an average. |
What Types of Insulation Is Used in The Attic?
Attic insulation in Bay Area includes different types of insulation. The most popular types that are used are cellulose, fiberglass, and spray foam.
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CelluloseCellulose comes in the form of loose-fill. It can be used in the attic, but it allows air to pass through it.
Cellulose insulation tends to absorb moisture because of its nature. |
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FiberglassFiberglass is the most popular type of insulation and it has an R-value that ranges between 2.2 and 4.3. It is cheap and easily available, fire-retardant and does not shrink over time.
Fiberglass comes as loose-fill or rolls and batts. Batts are one of the most easy to install in the attic. |
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Mineral woolRockwool insulation is easy to install and maintain, and last longer than cellulose and fiberglass.
It has a natural ability to provide resistance to fire; it won’t absorb water and can be shaped according to the design of your roof. |
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Spray foamSpray foam insulation is one of the best types of insulation that you can use for your attic. Spray foam insulation is the only type that can seal all cracks and crevices preventing the entry and escape of air.
Depending on whether you use open-cell or closed-cell spray foam, the R-value will be between 3.5 and 6.5. It will help to build a conditioned environment and if you spray the roof deck in your attic, you can use the rest of your attic as an additional room. |
What Should Be the R-value In an Attic?
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Insulation levels are measured by R-value which is a measure of how well a material is able to resist heat flow. So, the higher the R-value, the better is the insulation properties of that material. When measuring R-value, insulation contractors follow certain building codes and figures. Building codes differ according to the place you live in and differ for different parts of a building.
For attic insulation in Bay Area, the ideal R-value is R-38. Depending upon the type of attic insulation used, the thickness will be around 10 to 14 inches. If spray insulation is used, the R-value can be achieved with a lesser thickness because spray foam insulation has a much higher R-value compared to other types of insulation. Your insulation contractor will be able to tell you which insulation is required and how much insulation you need in order to meet the building code requirements. If you need to replace your attic insulation in Bay Area, or if you want to install new insulation, contact us today. If the old attic insulation needs to be removed, we can safely discard it and install new insulation to make your home more comfortable and energy efficient. |
Contact us today for a free estimate!