Northern California ECC & HERS Rater for Energy Code Testing
Blower Door. Duct Leakage. QII. Refrigerant Charge. Fan Efficacy. Multifamily.
Fast. Accurate. Contractor-Friendly Energy Code Verification Without Delays.
Get a Fast ECC / HERS Testing Quote
If your project requires energy code verification, you’re likely looking for:
Blower Door Testing
Duct Leakage Testing
Refrigerant Charge Verification (2025 Code)
Fan Efficacy (Fan Watt Draw)
Quality Insulation Inspection (QII)
Multifamily Energy Code Testing
Non-Residential ECC Verification
Pacific Airflow provides certified ECC and HERS testing across Northern California with fast turnaround and inspection-ready documentation registered through CHEERS.
Tell us a little about your project and we’ll get back to you quickly with scheduling and pricing.
Our job is simple: help your project pass the first time.
Areas We Serve for ECC & HERS Testing
Pacific Airflow provides ECC and HERS testing throughout Northern California, including:
Chico, Redding, Red Bluff, Corning, Orland, Willows, Paradise, Oroville, Yuba City, Sacramento, Roseville, Rocklin, Folsom, Woodland, Placerville, Truckee, Grass Valley, Arcata, Eureka, and surrounding areas.