Ensuring Code Compliance for Buried Ducts in Vented Attics: A Complete Guide In recent years, the insulation and air sealing of buried ducts within ceiling insulation in vented attics has become a preferred method for improving energy efficiency in all climate zones. However, until the 2018 International Energy Conservation Code (IECC) and International Residential Code…
Air Sealing and Insulating Garage Walls: A Code Compliance Guide Air sealing and insulating garage walls is essential in improving the energy efficiency of multi-family buildings and protecting occupants from harmful emissions like carbon monoxide. Proper installation ensures garage walls effectively separate unconditioned spaces from conditioned living areas, aligning with code requirements outlined in the…
Air Sealing and Insulating Common Walls in Multi-Family Buildings for Code Compliance Common walls—also known as party walls, fire walls, or tenant separation walls—play a critical role in multi-family buildings. These walls provide necessary fire resistance and compartmentalization between units, but they also pose unique challenges for air sealing and insulation. This guide provides an…
Air Sealing and Insulating Attic Knee Walls for Code Compliance When insulating and air sealing attic knee walls, proper techniques are essential to meet code compliance and ensure the efficiency and longevity of the building’s thermal envelope. Attic knee walls, the short, vertical walls often seen in attics separating conditioned spaces from unconditioned attic areas,…
Aerosol Sealing Building Enclosures for Enhanced Code Compliance In the evolving field of building construction, achieving airtightness in building enclosures is crucial for energy efficiency and code compliance. Aerosol sealing technology presents an innovative and cost-effective solution for developers, builders, and code officials, enabling compliance with stringent air leakage standards for both single and multifamily…
