20+ YEARS • FAMILY OWNED

EXPERT CARE.
HONEST SERVICE.
SINCE DAY ONE.

Family-owned auto repair in Addison, IL. Precision work on modern vehicles and classic cars alike. Quality so good, you can't touch this.

Book Your Service Call Now
Same-day service available
FREE Check Engine Light Diagnostics
Included with every visit • No appointment needed
20+
YEARS SERVING ADDISON
FAMILY
OWNED & OPERATED
5★
LOCAL REPUTATION
100%
COMMITMENT TO HONESTY
OUR STORY

Built on trust.
Driven by integrity.

For over two decades, Nefty's Auto has been the trusted name in Addison, Illinois for honest, high-quality automotive service. Founded by Nefty (Neftaly Ortiz), our family-owned shop has earned its reputation the old-fashioned way — by treating every customer like family and every vehicle with expert care.

Located at 367 S Rohlwing Rd, Suite J, we specialize in everything from routine maintenance to complex diagnostics. Our customers return year after year because we communicate clearly, use quality parts, and stand behind our work — whether it's your daily commuter or a classic American car, we deliver the same level of precision and respect.

Serving Addison, Lombard & all of DuPage County
Nefty sitting proudly inside the dark green 1987 Oldsmobile Cutlass Supreme at his shop in Addison, Illinois
NEFTY'S AUTO • ADDISON, IL
A lifetime of pride in every car we touch.
A LIFETIME OF PRIDE

Nefty has been turning wrenches
his whole life.

Young Nefty standing proudly next to his classic black Cutlass Supreme years ago
The Early Days

Nefty and his brother with his first Cutlass — the passion started young.

Nefty today with the iconic Cutlass Supreme at his shop
Still Going Strong

Same pride, same dedication — decades later at Nefty's Auto.

From the first Cutlass to every car that rolls through the doors today — Nefty has poured his life into this work. Honest hands, honest work, every single time.

WHAT WE DO BEST

Services Built for
Real Drivers

Transparent pricing. Quality parts. Work you can trust.

Oil Changes & Maintenance

Premium synthetic oils, full fluid services, and manufacturer-recommended maintenance schedules to keep your vehicle running at peak performance.

Brake Repair & Inspection

Complete brake system service including pads, rotors, calipers, and fluid. Safety is non-negotiable — we use premium components and thorough testing.

A/C & Heating Repair

Expert diagnosis and repair of air conditioning and heating systems. Stay comfortable year-round with fast, accurate service.

Diagnostics & Engine Repair

State-of-the-art computer diagnostics for check engine lights, performance issues, and complex engine problems. Honest assessments, no upsells.

Classic & Muscle Car Care

Specialized maintenance and care for classic American vehicles alongside modern daily drivers. We understand the pride owners have in their cars, old and new.

Suspension, Steering & Tires

Full suspension service, tire sales & mounting, and steering system repairs. Handling and safety restored to factory (or better) specs.

Don't see your specific need? Give us a call — we handle it all.

WHY DRIVERS CHOOSE US

The Nefty's Standard

Honest & Transparent

No surprise bills. We explain every recommendation and only perform work you approve.

Treated Like Family

Emergency? We make room. Questions? We answer them clearly. You're never just another ticket.

20+ Years Experience

Deep knowledge of domestic vehicles, classics, and modern systems. We've seen (and fixed) it all.

REAL CUSTOMERS. REAL RESULTS.

What Customers Say

"Nefty took my car in during an emergency without question and saved the day. Incredible, trustworthy service."
Emergency Repair • Verified
"Great service. Felt like family. Thank you for everything, always! Would highly recommend for the smallest to the biggest car problems."
Longtime Customers • Verified
"Nefty is an amazing man. My family and I have been doing business with him for years. Always honest and does great work on both our daily drivers and classics."
Family Customer • 10+ Years
"Nefty is an amazing man. My family and I have been doing business with him for many years. Very honest and a hardworking place."
Longtime Customer • Verified
"Extremely honest, professional, courteous and always gets the job done right. Myself, family members and friends have all been satisfied."
Verified Customer
"I showed up to see Nefty with an emergency. He took my car in without question and saved the day. I was shocked at the fair price."
Emergency Repair • Verified

Real customer reviews from Google, Yelp, and verified sources. We’re grateful for every one.

REAL WORK. REAL RESULTS.

Our Work

Real projects and builds from the shop — honest work on classics, daily drivers, and everything in between.

Engine rebuild work at Nefty's Auto
ENGINE WORK
Full Engine Rebuild

Click to browse engine rebuild projects

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Exotic cars serviced at Nefty's Auto
EXOTIC CAR SERVICE
Exotic Cars

Click to browse Bentley, Maserati, Rolls & more

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Classic American muscle cars at Nefty's Auto
CLASSIC AMERICAN MUSCLE
Classic Muscle

Click to browse Cutlass, Nova, Monte Carlo & more

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Brake repair and upgrades at Nefty's Auto
SERVICE
Service Work

Click to browse brake repairs and upgrades

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LET'S GET YOUR CAR BACK ON THE ROAD

Ready when
you are.

Visit Us
367 S Rohlwing Rd, Suite J
Addison, IL 60101
Get Directions →
Hours of Operation
Monday – Friday
10:00 AM – 8:00 PM
Saturday
10:00 AM – 6:00 PM
Sunday
Closed

Extended hours available by appointment for emergencies.

Book Your Appointment

Fill out the form and we'll get back to you within a few hours to confirm your slot.

We typically respond same-day during business hours.

Questions? Emergencies? Classic car questions?

Call Nefty directly: (630) 688-5979