Mickey's Auto Fix is a single-location, independently owned repair shop on the city's north side that handles general mechanical work, diagnostics, and maintenance for domestic and import vehicles without the markup typical of dealership service departments.
Mickey's operates as a full-service independent repair facility, not a quick-lube or dealership. The shop handles engine diagnostics, brake service, suspension work, fluid flushes, filter replacements, and routine maintenance. Technicians are ASE-certified, which means they have passed standardized competency exams in specific repair areas. The shop does not perform body work or major collision repair, and it does not carry inventory of used vehicles.
Diagnostic fees run $75 to $125 depending on complexity; a basic electrical or engine scan is typically $75, while multi-system diagnostics cost more. Labor rates are $95 per hour for standard repairs. Parts are marked up at 20 percent above shop cost, which is lower than many chain shops in the Chattanooga area. A brake pad replacement with labor and parts usually totals $250 to $450 per axle depending on vehicle type. Oil changes with filter are $45 to $65. Prices for major work like transmission service or timing belt replacement should be quoted individually; call ahead for an estimate.
The shop does not require appointments for oil changes or simple maintenance but recommends booking ahead if you need diagnostic work or want to avoid wait times during morning hours.
Mickey's labor rate of $95 per hour sits between independent shops like Firestone locations (often $80 to $100) and dealership rates (typically $120 to $180 per hour for new-car franchises). Unlike a dealership, Mickey's does not require you to use OEM parts; aftermarket options approved by the technician can reduce costs further. For routine maintenance and diagnostic work, the 20 percent parts markup is competitive with other independents in Chattanooga. If you need warranty coverage on parts or want work performed by factory-trained technicians on a vehicle still under manufacturer warranty, a dealership is a better fit. If you want speed and price on oil changes alone, quick-lube chains like Jiffy Lube may be faster, though they do not typically perform in-depth diagnostics.
The shop works well for owners of vehicles out of warranty who want transparent pricing and a relationship with one shop over multiple years. It suits people comfortable with aftermarket parts and those who value knowing the technician by name. It does not suit customers who need same-day turnaround on major engine work or those whose warranty terms require dealership service. It is not the right choice if you own a high-end European luxury vehicle requiring specialized diagnostic equipment specific to that brand.
Bring your keys and describe the issue. If it is a simple task like an oil change, you may wait in the shop or leave your number for a call when done, typically within 30 to 60 minutes. For diagnostics, the technician will plug in a scanner, run it through the vehicle's computer systems, and call you with findings and a labor estimate before proceeding. You will see an itemized invoice listing parts, labor hours, and total cost. Payment is cash or card.
Mickey's is open Monday through Friday 8 a.m. to 5 p.m. and Saturday 9 a.m. to 1 p.m.; it is closed Sundays. There is on-site parking for customer vehicles. The shop does not offer loaner vehicles, so you will need to arrange transportation if your car stays for several hours or overnight.
Mickey's earns its place in Chattanooga for owners seeking honest diagnostics and fair labor rates without the dealership premium or the speed-first approach of chain shops.
