Naperville's Trusted Auto Shop
Drive
with confidence
Honest diagnostics. Quality repairs. The kind of service that keeps you coming back.
What We Do
Full-spectrum
auto care
From routine maintenance to complex repairs — we handle it all with care and transparency.
Routine Maintenance
Oil changes, fluid checks, filter replacements, and scheduled service to keep your vehicle running smoothly.
Diagnostics & Electrical
Check-engine light on? We use modern diagnostic tools to pinpoint issues fast — no guesswork.
Brake Service
Pad replacement, rotor resurfacing, fluid flushes — brakes are where safety starts.
Engine & Transmission
From minor tune-ups to major overhauls — we diagnose and repair with precision and integrity.
Tire & Alignment
Mounting, balancing, rotation, and precision alignment to extend tire life and improve handling.
HVAC & Heating
A/C recharge, heater core repair, and climate control diagnostics so you stay comfortable year-round.
About Us
Built on trust,
driven by results
First Class Autowerks was founded on a simple belief: every driver deserves honest, thorough, and fairly priced auto repair — without the intimidation of a dealership or the shortcuts of a cut-rate shop.
Located in Naperville, we've built our reputation one satisfied customer at a time. We explain what needs attention, why it matters, and what your options are — no pressure, no jargon, no surprises on the bill.
Whether it's a routine oil change or an engine overhaul, we treat every vehicle as if it were our own. That's not a slogan. It's just how we work.
Local
Naperville-based
Honest
No upselling
Quality
Parts & labor
Testimonials
What our customers say
"I've been bringing my cars here for years. They're always upfront about what needs to be done and what can wait. No surprises, no pressure — just honest work at a fair price."
Michael R.
Naperville, IL
"My check-engine light came on and I was dreading the bill. First Class Autowerks diagnosed it quickly, explained everything clearly, and the repair cost was reasonable. I won't go anywhere else."
Sarah T.
Aurora, IL
"Finally, an auto shop that treats you like a person instead of a wallet. They took the time to walk me through what was wrong with my transmission and didn't try to sell me things I didn't need."
David L.
Naperville, IL
Ready to drive
with confidence?
Schedule your appointment today. We'll get you back on the road — safely and on time.
Contact
Get in touch
Have a question or need to schedule a service? Reach out — we respond promptly and always give straight answers.
Address
8952 Hanslik Ct
Naperville, IL 60564-5809
Phone
(630) 747-4444