| Quick facts | Answer |
|---|---|
| Cost range | Mobile labor about $80–$250 per hour; battery replacement $150–$300 total |
| Time | Same-day repairs often available for battery, starter and AC problems |
| Who's qualified | Independent, ASE-certified mobile mechanic; ask for proof of licence and insurance |
What should the landlord do today if the tenant's car won't start?
Start with the battery, since Arizona heat wears batteries fast. AAA says summer heat can cut a typical battery's life from about 5 years to about 3 years here. Ask the tenant whether the battery is more than three years old, and whether it is swelling, smoking or leaking.
What should a landlord check when hiring a mobile mechanic for a tenant's car?
Ask the pro for proof of licence and insurance before any work starts. Ask for the diagnostic or trip fee in writing, since many providers charge one before repairs begin. Get the total quote, including parts, so the tenant knows what to expect.
How does a battery replacement price compare to a diagnosis?
One Phoenix mobile battery service advertises a fixed $79 service price plus the battery, with the trip included within 20 miles. If the battery is not the problem, diagnosis is $125 for the first hour, plus the trip fee. Most standard battery replacements range from $150 to $300 total.
Which tenant-side maintenance items does heat affect most?
Maricopa County advises checking tires at least once a month, since under- and over-inflated tires overheat and can blow out. Older tires are more easily affected by heat. Keep batteries out of direct sun and heat.
What to do next
- Ask the tenant for the battery's age; if it is over three years old, have a pro test it first.
- Check the battery for swelling, smoke or leaks; do not drive a damaged battery, and call 911 if it smokes or catches fire.
- Verify the mechanic's ASE certification and ask for proof of licence and insurance before work starts.
- Request a written quote that lists the diagnostic or trip fee, labor per hour, and parts separately.
- Call (602) 932-7241 or email [email protected] for a free quote from an independent, ASE-certified mobile mechanic.
Phoenix Mobile Mechanic Co is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.



