Why Air Sealing Matters in Clean Energy
Before installing a heat pump or upgrading a panel, ensure the home can maintain its comfort. Air sealing is one of the most cost-effective and overlooked steps in improving a home’s efficiency, comfort, and indoor air quality. In California — where code compliance is tightening and incentives reward performance — innovative air sealing isn’t optional, it’s foundational.
Our Air Sealing Educational Series is built specifically for California’s clean energy contractors who want to get it right the first time — whether you’re retrofitting attics, tightening crawlspaces, or prepping homes for electrification.
How This Series Supports Your Success
Diagnostic Know-How: Learn to spot problem areas using blower doors, smoke sticks, and infrared tools — and know what to do next.
Real Techniques for Real Homes: Get practical training on sealing top plates, recessed cans, knee walls, dropped soffits, and other critical leakage points common in California homes.
Prep for Electrification: A tighter building envelope reduces load and makes your electrification upgrades more effective — and rebate-ready.
Build Trust with Better Results: When the home feels more comfortable and energy bills drop, your client remembers who made it happen.
Explore Topics Like:
• Understanding Building Airflow and Pressure
• Sealing Attics, Crawlspaces, and Wall Assemblies
• Blower Door Testing & Quality Assurance
• Air Sealing for Electrification Readiness
• Best Practices for Health, Safety, and Code Compliance
Start Your Journey Today
Whether you’re a weatherization veteran or just learning building science, this series gives you the confidence and techniques to deliver better results. Air sealing is where real performance starts — and where smart contractors separate themselves from the pack.
