Conquest Auto Repair

Straight talk and honest repair.

  • ★ 4.3 / 169 Google reviews
  • ASE-certified — owner-operated by Eton Douglas
  • 18 years on Old National — est. 2008
  • Walk-ins welcome — no appointment needed
Walk-ins welcome/ Estimate before any work/ Foreign vehicles welcome/ Mon–Sat 8–6 · Sun closed 5548 Old National Hwy, South Fulton GA 30349

Full-service repair, done right

What we fix · 10 services, all in-house

Independent auto repair on Old National Highway. Six bays — two up front for oil changes, four in the back for everything else. One shop for the whole car, from an oil change to major engine work, and you get an accurate estimate before any work begins.

Diagnostics

Check-engine lights and hard-to-find problems, read straight.

Brake Repair

Pads, rotors, calipers and lines — stopping power you can trust.

Oil Change

Conventional, synthetic blend, and full synthetic services.

Engine Repair

From misfires and gaskets to major engine work.

Transmission Service

Fluid and filter service, plus diagnosis, on automatic and manual.

Auto Repair / Mechanic

General repair and maintenance for cars, trucks and SUVs.

Tires & Rotations

Mounting, balancing, rotations and flat repair.

Batteries

Testing, replacement, and charging-system checks.

Cooling System

Radiators, water pumps, thermostats and coolant flushes.

Suspension

Shocks, struts, control arms and steering components.

Foreign vehicles welcome Not sure what you need? Call and just describe it — or just bring it down.

The estimate comes first. Always.

Why drivers keep coming back
Skilled hands at work on an engine — honest, careful repair
Careful hands. Honest work. Every job.
01

Accurate estimates up front

You know the price before we turn a wrench. No work happens without your OK.

02

Honest and dependable

We tell you what actually needs fixing now — and what can wait.

03

ASE-certified work

Repairs done to standard by a certified technician, not a parts-swapper.

04

Walk-ins welcome

No appointment needed. Just bring it down and we'll take a look.

05

Come in and talk to us

Two minutes at the counter tells us more about your car than anything else. There's a waiting area on site — or leave it with us if that's easier.

06

Diagnostics that credit back

Diagnostic fees depend on the type of check — engine, electrical, A/C, brakes, cooling. And the fee goes toward your repair when we do the work.

07

18 years on Old National

A shop your neighbors have trusted since 2008 — and still do.

“Great customer service, even if I chose to wait for my service.”

★★★★★  Ray S. — Google review

“They treated us with respect and gave us a very reasonable price for the work.”

★★★★★  Willy R. — Google review
Talk to Conquest — (404) 559-0260

Tell us what's going on

Call the shop

One call gets it handled. Tell us the year, make and model and what the car is doing, and we'll take it from there. Or come on down and talk it through with us at the counter.

Call (404) 559-0260

Mon through Sat, 8:00am to 6:00pm. Eton or the crew will pick up.

Diagnostic fees depend on the type of check — and they go toward your repair when we do the work.

Walk-ins welcome. There is a waiting area, and drop-off is fine if you would rather leave it with us.

Find the shop

Address5548 Old National Hwy
South Fulton, GA 30349
Get directions →
Hours Mon – Sat8:00am – 6:00pm SundayClosed
Call Conquest — (404) 559-0260