Roll Up AutoMobile Mechanic

Mobile service · East Texas

Alternator Replacement

Alternator replaced on site — tested first, so you're not guessing.

  • 12-month / 12,000-mile warranty
  • Free cancellation up to 12 hrs
  • Add an oil change, save $20
Starting at
$329

Exact price for your vehicle in about a minute. Travel included.

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What's included

  • Test charging output to confirm the alternator is bad
  • Replace alternator
  • Inspect belt and battery
  • Verify charging after install

Time on site: 1–3 hours depending on the vehicle.

Signs you need it

  • Battery light on
  • Dim or flickering lights
  • Battery keeps dying
  • Whining noise from the engine

How your price is figured

Your price is built for your exact vehicle, using its repair time and current parts prices. Parts, labor and travel are all included in one upfront price you see before you book.

Alternator Replacement: questions

Is it the battery or the alternator?

We test both before replacing anything.

Is there a warranty?

Yes — 12-month / 12,000-mile on parts and labor, whichever comes first. If something we installed fails, we come back and fix it at no charge. See our terms for details.

Other services

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