Stay cool and save money. By increasing the amount of attic insulation in your home you can save money and energy, and the higher the "R-Value" the more you'll save.
Lower your energy bills
According to the Harvard University School of Public Health 65% of American homes are under-insulated. Insulation helps reduce the costs of heating and cooling your home. 
A properly insulated home reduces heat flow, using less energy in the winter for heating and less energy in the summer for cooling. Additional insulation in your attic will significantly lower your cooling and heating loss by up to 30%. That means money in your pocket. It is one of the smartest investments you can make in your home because it provides year-round comfort and savings.
Healthier home, healthier environment
John Moore's fiber glass insulation retards the growth of potentially hazardous mold and mildew in your walls and ceilings that result from trapped moisture. This promotes better air quality and a healthier environment for you and your family.