New Jersey Heating & Air Conditioning

Service Plus offers air sealing for new and existing homes.

Air leakage, or infiltration, occurs when outside air enters a house uncontrollably through cracks and openings. Properly air sealing such cracks and openings in your home can significantly reduce heating and cooling costs, improve building durability, and create a healthier indoor environment.

It is unwise to rely on air leakage for ventilation because it can't be controlled. During cold or windy weather, too much air may enter the house. When it's warmer and less windy, not enough air may enter. Air infiltration also can contribute to problems with moisture control. Moldy and dusty air can enter a leaky house through such areas as attics or foundations. This air in the house could cause health problems.

The recommended strategy in both new and old homes is to reduce air leakage as much as possible and to provide controlled ventilation as needed.

Information gathered by the US Department of Energy

The information displayed above is supplied by the US Department of Energy to explain the use of technology used in Home and Business Energy Audits. All information is property of their respectful authors and we take no responsibility for the content above. We supply it for informational purposes only.

Visit the source: http://www.energysavers.gov