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icon "This company knows what they are doing! We were just about to spend $35,000 on new windows to keep our 1930s house warm when we hired Optimal Energy to an audit on our home. Highly professional and efficient, a blower door was put on and with the use of an specialized camera, they located all ...

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About Us

iconSince 1988, Optimal Energy has been in business of preserving the environment, and in turn saving our customers on their energy bills. We are a business of saving, preserving, and creating energy. "Think Green" is exactly what we are aiming to achieve. We are partners with "Energy Star".

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Air Sealing

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.

How Insulation Works

To maintain comfort, the heat lost in the winter must be replaced by your heating system and the heat gained in the summer must be removed by your cooling system. Properly insulating your home will decrease this heat flow by providing an effective resistance to the flow of heat.


Weatherization is the practice of protecting a building and its interior from the elements, particularly from sunlight, precipitation, and wind, and of modifying a building to reduce energy consumption and optimize energy efficiency.