9 Questions to Ask an Auto Repair Shop

Updated November 6, 2026

What Should You Ask an Auto Repair Shop Before Hiring Them?

Ask an auto repair shop for a written estimate with every cost listed, what certifications apply, what warranty covers the work, and when it will be done. Typical turnaround is same day to 3 days for most jobs, though it varies by job and season. Get the answers in writing before you approve any work.

Updated November 6, 2026 · Source: workshop.broker planning guide (our own assumptions, not survey data); always compare written quotes.

Photo illustration for the guide: 9 Questions to Ask an Auto Repair Shop

Most shop disputes come from something nobody put in writing: a price that grew, a part that was not what you expected, a warranty that turned out shorter than you thought. Take these questions to every auto repair shop you talk to, compare the answers side by side, and keep the important ones on paper.

Typical turnaround: same day to 3 days for most jobs. Ask for a realistic date on your specific job.

The Questions

  1. Can I get a written estimate with parts and labor listed separately before any work starts?
  2. What is your hourly labor rate, and is there a diagnostic fee? Is it credited toward the repair?
  3. Will you call me for approval if the job grows beyond the estimate?
  4. Are your technicians ASE certified in this kind of repair?
  5. Are the parts new OEM, aftermarket or rebuilt?
  6. What warranty do you give on parts and labor, and is it honored elsewhere?
  7. Do you work on my make and model often?
  8. Can I see or keep the old parts?
  9. What shop supply or environmental fees will be added?
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Tips

Before You Approve the Work

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