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Hear from owner and founder, Gary Rockweiler, about why insulation is important during summer, not just during winter months.

Blower door tests, smoke pencils, infrared imaging and a duct blaster test are all key parts of an energy audit.

Many steps can be taken to improve a home's energy efficiency such as upgrading windows and doors. Simple, less costly steps can be taken such as a...

The Department of Energy estimates that a combination of adding insulation and sealing air leaks can lower heating and cooling costs up to 20%.

Sealing air leaks is a crucial step in the weatherization process.