Free Calculator
Is Your HVAC System Costing You More Than It Should?
Answer 5 quick questions and we'll calculate exactly how much your system is wasting — using DOE efficiency data and real numbers from 10,000+ Orange County homes.
The average Orange County homeowner overpays $600-$1,800/year on cooling costs due to degraded HVAC efficiency they don't know about.
Based on DOE/NREL SEER degradation formula + SCE 2026 residential rates ($0.345/kWh)
Takes about 60 seconds. No signup required to start.
Based on real data from 10,000+ HVAC systems in Orange County