Licensed Heating & Air Conditioning (C-20) contractors in Eastvale, CA

The California Contractors State License Board (CSLB) lists 11 Heating & Air Conditioning (C-20) contractors in Eastvale, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

11 contractors

1. DX Mechanical Air LLC

   Eastvale, CA · CSLB #1155892 · as of October 8, 2026
   Active · clear
2. Easy Air Conditioning

   Eastvale, CA · CSLB #865940 · as of October 8, 2026
   Active · clear
3. HC Air INC

   Eastvale, CA · CSLB #1093364 · as of October 8, 2026
   Active · clear
4. Honest Comfort Heating & Air INC

   Eastvale, CA · CSLB #1143397 · as of October 8, 2026
   Active · clear
5. Ov Mechanical Heating And Air

   Eastvale, CA · CSLB #1034624 · as of October 8, 2026
   Active · clear
6. Picco Air Control

   Eastvale, CA · CSLB #965342 · as of October 8, 2026
   Active · clear
7. Pro Refrigeration INC

   Eastvale, CA · CSLB #840130 · as of October 8, 2026
   Active · clear
8. Quest Heating And Air

   Eastvale, CA · CSLB #1127857 · as of October 8, 2026
   Active · clear
9. R L Wells Air Conditioning & Heating

   Eastvale, CA · CSLB #896913 · as of October 8, 2026
   Active · clear
10. Yusonx INC

    Eastvale, CA · CSLB #1111157 · as of October 8, 2026
    Active · clear
11. Max Flow Heating And Air Conditioning

    Eastvale, CA · CSLB #1076849 · as of October 8, 2026
    Suspended · bond

See all Heating & Air Conditioning (C-20) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.