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Warm-Air Heating, Ventilating and Air-Conditioning in San Fernando, CA

11 records with this classification and San Fernando as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• ALL AMERICAN ROOTER AND PLUMBING INC CLEAR
  License 1003016 · expires April 30, 2027
• G T HEATING & AIR CONDITIONING CLEAR
  License 1041439 · expires July 31, 2028
• GUSTAVO HERNANDEZ CLEAR
  License 1064245 · expires March 31, 2028
• INTERIOR TEMPERATURE SOLUTIONS Work Comp Susp
  License 1092887 · expires June 30, 2028
• M P C HEATING & AIR CONDITIONING INC Work Comp Susp
  License 852950 · expires January 31, 2027
• MARIO ARIEL HERRERA CLEAR
  License 1074695 · expires April 30, 2027
• MASTER COOL TECH CLEAR
  License 1129499 · expires November 30, 2026
• MICHAEL DU VIVIER Work Comp Susp
  License 806326 · expires April 30, 2028
• MULTI-AIR SERVICES INC CLEAR
  License 1029529 · expires March 31, 2028
• RENE CHRISTIAN VALENZUELA Work Comp Susp
  License 1042372 · expires July 31, 2028
• VALLEY COOL HEATING & AIR CONDITIONING CLEAR
  License 1094112 · expires July 31, 2028