When heating system service technicians suggest identifying and sealing leaks, followed by insulating your home for the upcoming colder weather, it’s easy to view it as a tedious task. However, akin to a spirited game of hide-and-seek, this home improvement endeavor can yield significant benefits.
Sealing air leaks and adding insulation is a worthwhile investment as a considerable amount of warm air escapes through your home’s walls, windows, and doors, leading to increased heating costs. The U.S. Department of Energy estimates that about 20 percent of heated air escapes outdoors through these leaks. Addressing these issues not only helps in reducing heating bills but also improves indoor air quality, humidity control, and reduces outdoor noise.
Before embarking on this project, remember that assistance is readily available. While some may enjoy detecting leaks but require help with repairs, others may prefer delegating the entire insulation process to a professional heating system service company. Regardless of the approach, sealing air leaks and adding insulation ultimately enhances home comfort and reduces heating expenses.
Identifying and repairing leaks requires a thorough indoor and outdoor inspection, focusing on areas such as the attic, basement, door and window frames, ducts, and electrical outlets. Caulk and weather stripping are typically used to seal gaps and holes, while insulation fills larger openings before caulking. For a more comprehensive assessment, homeowners can opt for an indoor air assessment conducted by a professional service company.
When it comes to insulation, evenly distributing it across the attic is crucial. Additional insulation may be required if existing insulation is level with or below the floor joists. Fiberglass insulation is commonly used due to its ease of installation, and laying the second layer perpendicular to the first layer ensures optimal coverage.