Anaheim HVAC License Requirements (2026)

📋 Your checklist

State

1. CSLB C-20 HVAC contractor license
   Heating, ventilating and air-conditioning contracting needs a CSLB C-20 license (C-38 for refrigeration).
   ⏰ Active licenses expire every two years (verify your date on CSLB)
   Source: California CSLB: License classifications · California CSLB: Who needs a contractor license · California CSLB: General renewal information
2. Secretary of State and Franchise Tax Board filings
   LLCs and corporations file a Statement of Information ($20 or $25) and most businesses pay at least $800 a year in Franchise Tax. A business name other than your own is filed with your county.
   ⏰ Statement of Information: frequency depends on entity type (verify). Franchise tax: yearly
   Source: California Secretary of State: Business entities FAQs

Local (Anaheim / Orange County)

1. City of Anaheim Business License
   Required to conduct business in Anaheim, including businesses outside city limits that work in the city. New and renewing licenses need the SB 205 stormwater form.
   ⏰ Annual (verify your renewal date)
   Source: City of Anaheim: Business License