Battery Replacement in Sonoma
Professional car battery testing, replacement, and electrical system diagnostics for reliable starting power.
When Sonoma drivers need professional battery replacement, they trust Rohnert Park Transmission & Auto Repair. Our family-owned shop has been providing exceptional automotive services to the Sonoma community since 1990. With a quick 25 minutes drive from Sonoma to our state-of-the-art facility, we make it convenient for residents near Sonoma Plaza to get quality battery replacement. Our experienced technicians use the latest diagnostic equipment and genuine parts to ensure your vehicle gets the care it deserves.
Need Immediate Service?
Need service today? We accept walk-ins and offer same-day appointments for most services. Call (707) 584-7727 to check availability.
Why Sonoma Drivers Choose Us
Trusted battery replacement serving the Sonoma community
Convenient to Sonoma
Just 25 minutes from Sonoma Plaza - easy access via State Route 12.
35+ Years Experience
Family-owned and operated since 1990, serving Sonoma County with integrity.
ASE-Certified Technicians
Our mechanics undergo continuous training to stay current with automotive technology.
Honest Pricing
Upfront estimates with no hidden fees. We explain exactly what your vehicle needs.
Battery Replacement Specialists
Expert diagnostics and repairs using professional-grade equipment.
Quality Parts
We use OEM and premium aftermarket parts backed by warranty.
Same-Day Service
Most repairs completed while you wait. Drop-off and pickup available.
Free Diagnostics
Complimentary inspection with repairs to identify all issues upfront.
Serving Sonoma
We understand the unique needs of Sonoma drivers and their vehicles.
Customer Reviews
4.8-star rating with hundreds of satisfied customers across Sonoma County.
Our Battery Replacement Services Include
Warranty Protection
All repairs backed by our satisfaction guarantee and comprehensive warranty coverage.
Common Battery Replacement Issues We Fix
Car Won't Start
Clicking sound or no response when turning key indicates dead or weak battery requiring testing and replacement.
Slow Engine Crank
Engine turns over slowly before starting suggests battery losing charge or failing internally.
Battery Warning Light
Dashboard battery light indicates charging system problem from failing battery, alternator, or connections.
Corroded Battery Terminals
White or green buildup on battery posts creates resistance, preventing proper charging and starting.
Swollen Battery Case
Bulging battery case from overcharging or extreme heat indicates battery failure requiring immediate replacement.
Electrical Accessories Failing
Dim lights, weak radio, or slow power windows indicate insufficient battery power output.
Pricing & Service Time
Get Your Free Quote
(707) 584-7727Free diagnostic with most repairs. Upfront estimates with no hidden fees. We explain exactly what your vehicle needs before we begin work.
Fast Service
Most services completed same-day. Drop-off and pickup available for your convenience. We respect your time and get you back on the road quickly.
Serving Sonoma & Surrounding Areas
Sonoma residents trust us because we're part of the same community. With a population of 10,739, Sonoma deserves a local auto repair shop that puts customers first. Located just 25 minutes away, we've built relationships with families throughout Sonoma, near Sonoma Plaza, Mission San Francisco Solano, Sonoma Valley Hospital, and beyond.
Directions from Sonoma
From Sonoma, take Highway 12 West toward Santa Rosa. Continue for about 15 miles, then merge onto US-101 South. Take the Rohnert Park Expressway exit and turn right. Our shop is on the left near Costco.
Near These Sonoma Landmarks:
Ready for Expert Battery Replacement?
Schedule your battery replacement today and experience the quality that keeps Sonoma residents coming back.
Serving Sonoma, Rohnert Park, and all of Sonoma County