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Warm-Air Heating, Ventilating and Air-Conditioning in Sonoma, CA

12 records with this classification and Sonoma 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.

• BODEN PLUMBING INC CLEAR
  License 659920 · expires February 28, 2027
• HEALING COMFORT HEATING AIR & PLUMBING CLEAR
  License 1075338 · expires April 30, 2027
• J CLARK HEATING & COOLING CLEAR
  License 1090153 · expires April 30, 2028
• LENNON HEATING & AIR CONDITIONING INC CLEAR
  License 486309 · expires January 31, 2028
• MCM MECHANICAL CLEAR
  License 1106825 · expires July 31, 2027
• PEARCE HOME COMFORT INC CLEAR
  License 882004 · expires February 29, 2028
• PETERSON MECHANICAL INC CLEAR
  License 171486 · expires June 30, 2028
• RIDGEBACK MECHANICAL CLEAR
  License 1115184 · expires January 31, 2028
• SEVERSON HEATING & COOLING CLEAR
  License 508393 · expires April 30, 2027
• SONOMA COUNTY HEATING AND AIR LLC CLEAR
  License 1082557 · expires October 31, 2027
• TEMPEST ELECTRIC INC CLEAR
  License 1103971 · expires September 30, 2028
• WINE COUNTY HVAC CLEAR
  License 931241 · expires April 30, 2027