About Us

Volkman Heating and Air

Randy Volkman is the owner and operator of Volkman Heating and Air specializing in mini-splits as a Diamond Certified distributor for Mitsubishi.  A locally licensed, bonded, and insured HVAC contractor servicing the Marin and Sonoma Counties. Volkman Heating and Air is a small local family run business happy to provide excellent customer service to our community. 

We handle all heating systems, makes, and models to ensure fast reliable services at competitive rates every time.

Call or Text to schedule an appointment for a 

FREE estimate.




A Small Family Run Business 

Hours of Operation

Monday 8AM to 5PM

Tuesday 8AM to 5PM

Wednesday 8AM to 5PM

Thursday 8AM to 5PM

Friday 8AM to 5PM

Saturday  Closed

Sunday  Closed

Call us today! (707)-338-8243