Ensuring that a building has the proper amount of insulation is one of the most effective ways to control energy costs. Without enough insulation, a building may lose heat through the walls and roof causing energy bills to skyrocket out of control. With help from a qualified Atlanta roofer, any residential or commercial property owner can save money on heating and cooling year round.
The laws of thermodynamics dictate that warm air will naturally flow toward cooler areas. This means the cool air from an air conditioned building in the summer will attempt to flow outside. When the temperature drops outdoors, cool air from outside will try to flow toward the heated air inside.
The industry uses an R-value standard to rate an insulation product's level of thermal resistance. The density of the material, its thickness, and its composition determine how resistant the insulation is to heat. The higher the R-value, the more resistant to heat the insulation is.
The US Department of Energy is responsible for setting R-value standards for buildings all across the country. Climate is one of the biggest factors involved in assigning the proper R-value. Buildings in regions with extremely high or low temperatures require insulation with a higher resistance to heat.
Because attics frequently have poor insulation and are rarely heated or cooled, they lack energy efficiency. When it is cold outside, the attic will be about the same temperature as it is outdoors. When it is hot outside the attic may be between 30 and 40 degrees warmer. Adding the proper amount of insulation reduces heat loss and increases efficiency.
Any professional roofer can inspect a building's existing insulation to determine its R-value. The DOE occasionally changes the standards based on climate data. This means an older building, which had the proper R-value at the time, does not comply with current standards. Installing additional insulation will raise the R-value and result in lower energy bills year round.
A local roofer can inspect the existing insulation and determine if more is necessary. The three most popular types of insulation are foam, fiberglass, and cellulose. The roofing expert can assist the consumer in choosing the right type. With the right insulation, building owners will save money on monthly energy bills. Increasing the building's energy efficiency has the added benefit of saving wear and tear on the heating and cooling system.
The laws of thermodynamics dictate that warm air will naturally flow toward cooler areas. This means the cool air from an air conditioned building in the summer will attempt to flow outside. When the temperature drops outdoors, cool air from outside will try to flow toward the heated air inside.
The industry uses an R-value standard to rate an insulation product's level of thermal resistance. The density of the material, its thickness, and its composition determine how resistant the insulation is to heat. The higher the R-value, the more resistant to heat the insulation is.
The US Department of Energy is responsible for setting R-value standards for buildings all across the country. Climate is one of the biggest factors involved in assigning the proper R-value. Buildings in regions with extremely high or low temperatures require insulation with a higher resistance to heat.
Because attics frequently have poor insulation and are rarely heated or cooled, they lack energy efficiency. When it is cold outside, the attic will be about the same temperature as it is outdoors. When it is hot outside the attic may be between 30 and 40 degrees warmer. Adding the proper amount of insulation reduces heat loss and increases efficiency.
Any professional roofer can inspect a building's existing insulation to determine its R-value. The DOE occasionally changes the standards based on climate data. This means an older building, which had the proper R-value at the time, does not comply with current standards. Installing additional insulation will raise the R-value and result in lower energy bills year round.
A local roofer can inspect the existing insulation and determine if more is necessary. The three most popular types of insulation are foam, fiberglass, and cellulose. The roofing expert can assist the consumer in choosing the right type. With the right insulation, building owners will save money on monthly energy bills. Increasing the building's energy efficiency has the added benefit of saving wear and tear on the heating and cooling system.
About the Author:
Andrew B. Spates is a home improvement specialist who helps individual homeowners make the right choices to protect their home investment. If you are interested in learning more about Atlanta Roof Repair Company he suggests you click here to learn more.