HERS Ratings with Absolute Efficiency Group
At Absolute Efficiency Group, our certified technicians provide Title-24 HERS verification services for new construction, alterations, additions, and existing condition assessments across residential and nonresidential projects. The Home Energy Rating System (HERS) is a required compliance process used to verify that building systems—such as ducts, HVAC performance, insulation, and ventilation—meet California Energy Code (Title-24, Part 6) standards.
Our team is trained and equipped to conduct both code-mandated testing and existing conditions verifications, supporting projects where pre-retrofit documentation is needed for energy modeling, upgrades, or incentive programs.
We specialize in the following HERS verifications:
• Duct Leakage Testing
• Refrigerant Charge & Airflow Verification
• Fan Watt Draw / Fan Efficacy Measurements
• Quality Insulation Installation (QII)
• Whole-House Ventilation (IAQ) Testing
• Domestic Hot Water System Verification
• High-Performance Attic & Wall Inspections
• Existing Conditions Documentation
• Compartmentalization Blower Door Testing (for multi-unit dwellings and commercial buildings)
• CF-3R Compliance Documentation via CHEERS
Absolute Efficiency Group is also approved for HERS II Whole-House Ratings and works with developers, builders, and energy consultants to support advanced programs such as Energy Star, Zero Net Energy, LEED for Homes, and CalGreen.
We offer HERS rating, solar HERS, and energy audit services to support compliance, boost energy efficiency, and enhance indoor air quality.
📩 For scheduling or more information, please contact us at [email protected].