Sunday, 26 July 2015

How An Atlanta Roofer Can Help Property Owners Save Money

By Andrew B. Spates


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.

When the heater is running during the winter, the warm air from the building's interior flows naturally toward the outside where the air is cooler. During the summer when the air conditioner is on, the warm air outside attempts to flow inside. Insulation provides a physical barrier to disrupt the flow of hot air keeping the interior warmer or cooler depending on the time of year.

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 Department of Energy sets R-value standards for buildings depending on their geographical location. Buildings in regions with extreme temperatures require a higher R-value to achieve maximum energy efficiency. Buildings in regions with milder climates require insulation with a lower R-value.

The attic is usually the least energy efficient zone in any building because there is no system to heat or cool it and it frequently lacks sufficient ventilation. The attic in the winter will be approximately the same temperature as the outdoor air. During the summer, it can be up to 40 degrees hotter than outdoors. Installing the right insulation can reduce the heat loss.

A qualified roofing expert can analyze the existing insulation in any building to determine if it meets DOE standards. Many older buildings have some amount of insulation but may not meet the current standards. Adding more insulation will pay for itself over time by lowering monthly heating and cooling costs.

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.




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