On-Site Testing
All verification procedures follow California Energy Commission Title 24 protocols. Field raters deploy calibrated digital manometers, powered flow hoods, and non-destructive register masking to measure duct leakage and airflow rates without damaging painted drywall, finished carpentry, or ceiling surfaces.
Equipment Standards
Routine field calibration of digital pressure gauges and fan rings ensures test results reflect true mechanical performance rather than instrument drift, shielding installers and general contractors from disputed inspection failures and costly project delays.
California Energy Commission HERS Technical Verification Standards
Schedule Required Diagnostic Testing
Secure your diagnostic testing appointment before your final municipal building inspection. Our certified field raters arrive on schedule with calibrated testing instruments, verify system compliance on-site, and upload signed Title 24 compliance certificates to the registry on the same business day.