Attic Insulation Savannah, GA
Attic insulation in Savannah, GA is very effective especially when you use spray foam insulation. This is because as the spray foam insulation expands it fills up all the tiny holes and cracks in the attic. This prevents outside air from coming through those holes and cracks, which is usually the main reason for energy loss in a home. If you install spray foam insulation in your attic, you will surely reduce your energy bills by at least 50%.
Should You Insulate the Floor or the Ceiling?
When using spray foam for attic insulation in Savannah, GA you have the option of either spraying the floor with insulation or using it on the rafters. One of the biggest benefits of insulating the attic floor is that since the cost of spray foam is measured per square board, you will surely end up spending less.
This is especially true if you have complex roof design or a steep attic. But depending on what type of roof you have, you will need to keep in mind how your attic will be ventilated. A major disadvantage of using spray foam insulation on your attic floor is that your attic will be isolated from the rest of your house, or in other words, it will be an unconditioned space and extreme temperature swings can take place.
When you choose spray foam insulation to insulate your roof deck (or ceiling in the attic) a conditioned space is created and the temperature will remain constant with the rest of your home.
You will not need to worry about moisture problems or air infiltration because all the outside air will not be allowed to enter. Any good contractor dealing in spray foam for attic insulation in Savannah, GA will also tell you that if you insulate the rafters, you will not need roof vents. You can also use your attic space for storage or a living space if it is big enough.
Benefits of Spray Foam Insulation in the Attic
One of the biggest advantages of using spray foam for attic insulation in Savannah, GA is energy savings. The biggest loss of conditioned air takes place when it escapes through your attic. When you create a conditioned space inside your home, by using spray foam insulation in your attic, you will end up spending much less in heating and cooling costs. As a result, your HVAC system will need to work less hard and it will not need to keep heating or cooling air coming from outside.
Another benefit of using spray foam insulation in the attic is that it creates an airtight seal. This does not allow moisture and water to enter and allergens are kept at bay. Since spray foam insulation seals all cracks and gaps, it will also prevent the entry of rodents and pests, who usually like to make their nests in the attic. Unlike cellulose insulation, spray foam insulation is not a source of food for pests. The benefits and advantages of spray foam for attic insulation in Savannah, GA are endless. It is definitely worth installing in your attic.
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