California Title 24 — 2025 Building Energy Code
For new residential construction and many replacements, heat pumps are now the code-preferred baseline in most California climate zones — including Coachella Valley zones. Some system replacements may trigger duct-sealing, HERS verification, or heat-pump-first requirements.
For informational purposes only. Absolute Air does not perform Title 24 compliance or HERS testing — when a job requires it, verification is completed by an independent third-party HERS rater.
