Energy Efficiency Upgrade – How to Seal Up a Basement Window July 27, 2011 ryw Energy Efficiency, Energy Efficient Products & Technologies, Step By Step Difficulty: 1 of 5 Basement windows are often a source of heat loss in a home. Follow the steps in this video to address the issue in your home. Materials: Related Posts The Home Energy Audit A home energy audit is a vital first step in the process of making a home more energy efficient. This video follows one professional energy auditor as he uses the latest technology to scour a home for potential areas of energy loss. How to Repair a Dripping Outdoor Faucet Outdoor faucets can develop leaks over time. Repairing or replacing the faulty parts will require a few standard tools. How to Apply a Plastique Faux Painting Technique Plastique is a faux painting technique that provides rich, mottled texture to enhance any room.