California Energy Code Compliance and HERS testing and certification throughout California. CalHERS Energy provides TAB Certified professionals with 20+ years of experience. Call us today to schedule your project or request a free quote.
Phone: (916) 888-8770
ECC testing is California-mandated verification that HVAC installations meet Title 24 Part 6 energy standards. CHEERS-registered HERS raters perform duct leakage tests, refrigerant charge verification, and airflow measurements.
California requires HERS testing for all new residential HVAC installations, furnace or AC replacements, duct modifications in existing homes, and heat pump conversions. Testing must occur before building department final inspection.
Residential HERS testing costs $295-$595 per system, including registry fees and CF3R documentation. Multi-system discounts apply: 2 systems at $495, 3+ systems at $175 each additional.