Peterson Mechanical

Peterson Mechanical is a veteran contractor serving Sonoma and Sonoma County, California, with 68 years of licensed experience in the HVAC and mechanical systems industry. The company maintains an active contractor license and carries workers compensation insurance, demonstrating commitment to proper employee coverage and liability protection. Peterson Mechanical is bonded at $25,000, providing financial protection for customers if work is not completed as agreed.

The company offers a range of mechanical services including HVAC system installation, ductwork repair and replacement, thermostat troubleshooting, and plumbing work. Their capabilities span both residential and commercial projects, with experience serving diverse property types. Peterson Mechanical provides competitive pricing and employs knowledgeable staff trained to handle heating, cooling, and ventilation systems from major manufacturers including Carrier and compatible smart home systems like Nest thermostats.

With nearly seven decades of licensed operation, Peterson Mechanical has established deep roots in the Sonoma community and built extensive technical expertise across multiple aspects of mechanical contracting.