123 N Aurora St, West Chicago, IL 60185

Mon–Fri 8am–5pm · Sat 8am–12pm

C&AC & A Auto RepairWest Chicago, IL

Auto repair + BAIID / breathalyzer installation

C & A Auto RepairWest Chicago, IL

Honest, straightforward auto repair on N Aurora St — brakes, check-engine diagnostics and everyday repair, done when promised. Ask for Luis.

Call (630) 231-1701Get Directions
Google Rating4.958 reviews

Featured specialty

BAIID / breathalyzer installation & recalibration

Ignition interlock devices installed in our bay, plus fast recalibration appointments — one of the most-reviewed reasons drivers call the shop.

See how it works
Call the shop(630) 231-1701Directions123 N Aurora StHours todayMon–Fri 8am – 5pmBAIID serviceInstall & recalibrate

Why drivers come back

Shop standards

No drama, no upsells — clear communication and work that gets done when promised.

  • Straight answers

    Luis explains what your vehicle actually needs and what can safely wait — before anything gets touched.

  • Organized bay schedule

    Appointments that start when they're supposed to, so repairs and recalibrations don't eat your day.

  • Quick turnaround

    Customers describe the shop as fast, easy and efficient. Small jobs don't sit around waiting.

  • Fair pricing

    Good quality at an excellent price is exactly what neighbors keep writing about on Google.

Service directory

What we work on

Everything below is handled in-house at 123 N Aurora St. Not sure what you need? Call and describe it — we'll tell you honestly.

Repair & Diagnostics

Maintenance & Safety

Our specialty

Breathalyzer / BAIID installation

A Breath Alcohol Ignition Interlock Device connects to your vehicle's ignition and requires a breath sample before the engine starts. We handle the installation and the periodic recalibration visits that keep the device reporting properly.

Install & recalibrate in one bay

  • Ignition interlock device installation
  • Fast recalibration appointments
  • Clear walkthrough before you drive off
  • Discreet, judgment-free service
  1. 01

    Call

    One call to (630) 231-1701. Tell Luis your situation and we confirm availability and what to bring.

  2. 02

    Install

    The device is fitted to your ignition in our bay, then we walk you through using it before you drive off.

  3. 03

    Recalibrate

    Come back for your periodic recalibration visits — short appointments, scheduled around your day.

Call about BAIID installGet Directions

Call for current availability and details on which devices and programs we can service.

Google reviews

Rated 4.9 by 58 drivers

Google Rating4.958 reviews

Excerpts from public Google reviews, shown as written by customers.

In the bay

Real work, done right

A tidy, well-run shop where your vehicle isn't parked waiting for someone to get to it.

Service bays at C & A Auto Repair in West Chicago, IL with a car raised on the hydraulic lift
Mechanic using a ratchet on an engine during auto repair in West Chicago, IL
Brake rotor and caliper brake service on a vehicle raised on the lift at C & A Auto Repair
Technician running check-engine diagnostics with a scan tool inside a customer vehicle
Organized automotive hand tools and tool chest in the C & A Auto Repair shop
Technician wiring a BAIID breathalyzer ignition interlock device under a car dashboard

Hours & location

Find the shop

Right on N Aurora St — convenient for West Chicago, Winfield, Geneva and Carol Stream drivers.

Call (630) 231-1701Get Directions

Visit us

C & A Auto Repair

123 N Aurora St, West Chicago, IL 60185

Ask for Luis · (630) 231-1701

Open in Google Maps

Hours

Monday – Friday
8:00 AM – 5:00 PM
Saturday
8:00 AM – 12:00 PM
Sunday
Closed

Hours shown as a general guide — please call ahead for same-day visits and recalibration appointments.

Call Directions BAIID