Certification key when purchasing an Energy Star home

With energy costs on the rise, many consumers seek homes with the Energy Star label. Such homes have been verified by a third-party company familiar with the Home Energy Rating System. Once verified, it means the home is at least 30 percent more energy efficient than a standard home.

Companies such as Energy Inspectors, Builder's Choice and ConSol are contracted by local builders to provide Energy Star certification by inspecting the home four different times during construction: before frame inspection, at insulation inspection, during the drywall phase, and upon completion.

During the framing, insulation and drywall phases, inspectors search for properly sealed ducts, properly installed insulation, and correctly manufactured and installed low-E windows.

"It is amazing the energy loss that can occur from a crushed or improperly sealed duct or from insulation that is not properly installed around plumbing and wiring, is crushed, or is missing altogether," said Phil Mestler, president of Energy Inspectors.

Upon completion of the home, a series of tests are conducted.

The Energy Star program is a partnership between the Environmental Protection Agency and participating home builders. The purpose is to promote nationwide energy efficiency and better air quality.

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