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

8 records with this classification and Cotati 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.

• BUCKLEY HEATING & AIR CONDITIONING INC CLEAR
  License 628812 · expires August 31, 2028
• ELEVATED COMFORT INC CLEAR
  License 1073860 · expires May 31, 2028
• HULBERT HEATING & AIR CONDITIONING INC CLEAR
  License 788948 · expires March 31, 2028
• HVAC CONTROLS CORPORATION CLEAR
  License 945947 · expires April 30, 2028
• NEXT DAY AIR AND HEATING CLEAR
  License 950046 · expires July 31, 2028
• NORCAL HVAC CLEAR
  License 1136848 · expires April 30, 2027
• R J MECHANICAL INC CLEAR
  License 856063 · expires March 31, 2028
• WOLF HVAC INC CLEAR
  License 1074818 · expires September 30, 2027