HVAC Services · Marin County
SolidBay Construction SF serves all of Marin County with licensed HVAC services — License #717881. From Tiburon and Mill Valley to San Rafael and Sausalito, our certified team installs and services furnaces, heat pumps, AC systems, ductwork, and mini-splits throughout Marin County.
HVAC Services in Marin County
New furnace installation in Marin County — high-efficiency gas and electric furnaces sized and installed correctly for your home. Full permits and inspections included.
Get a Quote →Fast, reliable furnace repair in Marin County. Our licensed HVAC technicians diagnose and fix all furnace brands — same-day service available for emergencies.
Get a Quote →Central air conditioning and mini-split AC installation in Marin County. Energy-efficient systems that keep your home comfortable year-round.
Get a Quote →All-electric heat pump systems for Marin County homes — heat and cool with one system. Significant rebates available through TECH Clean California and federal IRA credits.
Get a Quote →New duct installation, duct repair, duct sealing, and air balance testing in Marin County. Proper ductwork is essential for efficient HVAC performance.
Get a Quote →Ductless mini-split installation for Marin County homes and ADUs. Perfect for room additions, garage conversions, and homes without existing ductwork.
Get a Quote →Licensed & Certified
California HVAC License #717881. Fully licensed and insured for all heating, ventilation, and air conditioning work in Marin County.
We help you capture every available rebate — TECH Clean California, federal IRA tax credits, PG&E rebates, and Marin Clean Energy incentives.
All HVAC installations include permits and inspections. Our in-house permit expeditor handles all submissions — no extra cost, no delays.
Bundle HVAC with your renovation — kitchen remodel, ADU, or home addition. One contractor, one project, one point of contact.
Local HVAC Expertise
Marin County homeowners are leading California's transition to clean, all-electric HVAC systems. The combination of Marin Clean Energy's clean electricity supply, California's TECH Clean California rebates, and federal IRA tax credits makes heat pump installation in Marin County one of the best home investments available. A heat pump replaces both your furnace and AC with a single efficient system — heating and cooling year-round while reducing your carbon footprint and energy bills.
SolidBay's HVAC team is experienced throughout Marin County — we understand the local permit requirements for each Marin city, the hillside access challenges common in Tiburon and Mill Valley, and the specific performance requirements of Marin's coastal and valley microclimates. We also integrate HVAC seamlessly with renovation projects — if you're remodeling your Marin home, adding an ADU, or building a home addition, coordinating HVAC at the same time saves significant cost.
Available Rebates
HVAC FAQ — Marin County
Licensed HVAC Contractor
Contact SolidBay Construction SF for a free HVAC consultation. We'll assess your system, identify rebate opportunities, and provide a detailed written quote.
California HVAC License #717881 · Licensed · Insured · Permitted
HVAC Services Across SF & Marin