Alternator Replacement and Repair in St. Augustine, FL

A failing alternator can leave you stranded with a dead battery. At Wrenchman Mobile Mechanic, we provide fast and affordable alternator replacement services to keep your vehicle running smoothly.

Signs of a Bad Alternator

  • Dim or flickering headlights

  • Battery warning light on dashboard

  • Electrical issues with power windows or radio

  • Frequent need to jump-start your car

We’ll test your charging system, replace faulty alternators, and ensure your battery is in top condition. Call us today for same-day alternator service.

Get in touch.

Lifesaver Mechanic delivers expert diagnostics, dependable repairs, and honest service you can count on. From routine maintenance to urgent fixes, we keep your vehicle running smoothly—so you can stay focused on the road ahead.