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About Woolf Mechanical
Woolf Mechanical operates from Santa Rosa, California, delivering HVAC, refrigeration, and mechanical services across the North Bay region. With a perfect 5.0-star rating from 25 homeowner reviews, the company handles residential, commercial, and automotive clients in Santa Rosa, Healdsburg, Petaluma, San Rafael, Windsor, Novato, and Rohnert Park. The team specializes in AC repair, heating system installation, and commercial refrigeration, providing comprehensive solutions for homes, businesses, and vehicles throughout Sonoma and Marin counties.
The company distinguishes itself through a rare combination of automotive and residential HVAC expertise, a niche few contractors occupy in the North Bay market. Their technicians handle complex whole-house dehumidifier installations that most area technicians avoid, including projects requiring dedicated returns, attic workspace navigation, and zone damper bypasses. They also maintain in-house capability for walk-in cooler and freezer refrigeration systems, serving commercial clients who require specialized cold-chain equipment.
Customer reviews highlight Mike and Chris as the named technicians behind many five-star experiences. One reviewer described how they arrived same-day during an extreme heat wave when a Prius AC blew hot air, diagnosing a freon issue and correcting a cabin filter installed backwards by previous technicians at no charge. Another story involves a furnace replacement that proved more difficult than anticipated, yet the original estimate was honored despite the complexity. A complex whole-house dehumidifier installation in a tight attic space required creative engineering, and the team delivered.
What Customers Say
All 25 reviews carry five stars, with multiple reviewers specifically naming technicians Mike and Chris. Customers frequently mention same-day arrival during heat emergencies, fair pricing below estimates, and repairs that other area technicians could not handle. The word 'life savers' appears in a heat-wave repair review.
Services
AC Repair & Maintenance
Fast diagnostics, refrigerant service, filter replacement, and tune-ups for residential and automotive cooling systems.
Heating System Installation & Repair
Furnace replacement, heating repairs, and system upgrades including complex installations and budget-conscious options.
Whole-House Dehumidifier Installation
Advanced dehumidifier integration with existing HVAC, including dedicated returns, zone bypass, and attic installations.
Automotive HVAC Service
Vehicle heating and cooling diagnostics, cabin filter service, and refrigerant repairs for all vehicle types.
Commercial Refrigeration
Installation and repair of walk-in coolers, freezers, and cold-chain equipment for businesses.
Commercial HVAC
System services for commercial buildings focusing on energy efficiency and minimal downtime.