Quantum Mobile Mechanic

Car repair and maintenance service

4.8 4.8 from 75 reviews

Own Quantum Mobile Mechanic? Claim this listing free →

Quantum Mobile Mechanic is a mobile mechanic in Pomona, CA. It holds a 4.8 star rating from 75 customer reviews. Read the reviews and hours below, or call (657) 800-9419.

MapOpen the map →

Phone(657) 800-9419

Websitehttp://quantummobilemechanic.com/

Also onGoogle Yelp Instagram YouTube Nextdoor

Good to knowOil changes

PaymentsCredit cards, Debit cards, Tap to pay

ASEASE certified technicians the shop's own website says so; ASE has no public lookup for individual technicians, so MechanicRank has not checked it

Hours

See the full week

Monday	9 AM to 5 PM
Tuesday	9 AM to 5 PM
Wednesday	9 AM to 5 PM
Thursday	9 AM to 5 PM
Friday	9 AM to 5 PM
Saturday	9 AM to 12 PM
Sunday	Closed

SERVICE AREA

Quantum Mobile Mechanic Serves Pomona, CA

Open in Google Maps Call (657) 800-9419

Quantum Mobile Mechanic Reviews & Ratings

Customer reviews 4.8 4.8 · 75 reviewschecked 2026-05-03

5 star71

4 star0

3 star0

2 star1

1 star3

What Customers Mention

The topics that come up most in its Google reviews, and how many reviews raise each one.

Mobile mechanic 15Reasonable pricing 13Alternator replacement 7Punctuality 7Thorough inspection 4Belt replacement 3Honest mechanic 3Starter replacement 3

Used this mobile? Leave a review.

Your review appears right here after a quick check. Stick to your own experience — no personal info, no promotion. Your email is never shown.

FOR THE OWNER

Is this your business?

Claiming is free and takes about five minutes. You get to fix the details, add photos, answer reviews, and show a verified badge that puts you above the unclaimed listings in Pomona.

Claim this listing free → Add a different business

No card, no contract. Run a shop crew? See the Supercanic franchise program.

Text a Repair AI That Knows Your Car.

Text (413) 288-6349 what the vehicle is doing. It decodes your VIN, checks the open recalls, and walks you through what to check first, in plain words. The first two answers are free.

Text (413) 288-6349

Need Work Done in Pomona? Get a Free Quote.

Tell us what the car is doing. A local mechanic calls you back, most requests get a call back the same day. No fee, no obligation.

💬 Request a Mechanic Quote →

What Car Repairs Cost in Pomona, CA

Typical independent shop prices at California labor rates, parts and labor, for a midsize car. Each guide shows the price for your vehicle and what to ask before you pay. See all 91 repair cost guides.

Car battery replacement cost $155 to $420 Alternator replacement cost $300 to $890 Starter replacement cost $270 to $840 Brake pad replacement cost $145 to $410 Crankshaft position sensor replacement cost $100 to $510 Serpentine belt replacement cost $90 to $300