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Claim This BusinessCooper Lake Automotive operates from 4739 South Cobb Drive in Smyrna, Georgia, serving vehicle owners across Cobb County and surrounding communities including Mableton, Vinings, Fair Oaks, and Marietta. The shop maintains a 4.4-star rating drawn from 644 customer reviews, reflecting years of consistent auto repair work for drivers throughout the metro area. Their facility handles repairs for domestic vehicles such as Buick, Cadillac, and Chevrolet models, as well as broader auto service needs ranging from routine maintenance to complex drivetrain and transmission work.
What distinguishes Cooper Lake is their breadth of specialized repair capabilities under one roof. The shop offers dedicated services for electric and hybrid vehicles, a niche that many general repair facilities in the area don't approach with the same depth of expertise. Their fleet solutions program serves business owners managing multiple company vehicles, providing organized maintenance schedules and volume service. The Smog Inspection Station located on-site means customers can handle emissions testing and required state inspections without visiting a separate facility, streamlining what could otherwise become a multi-stop process for vehicle registration.
Customers have specifically noted technicians Ashley and Patrick by name in positive reviews, describing these team members as knowledgeable and communicative throughout the repair process. One reviewer shared an experience where the team correctly diagnosed an A/C system issue that involved an $8 clutch relay component after initial confusion, ultimately resolving the problem without requiring the extensive repair initially proposed. Another customer mentioned receiving same-day attention when turning around a recently purchased used vehicle for a pre-purchase inspection, a common scenario for buyers in the active Smyrna used-car market.
3 detailed reviews mention specific technicians by name, with 2 of those praising Ashley and Patrick. Positive feedback emphasizes diagnostic thoroughness while negative reviews cite leftover items in engine bays and diagnostic disagreements. The single 5-star review specifically names team members, in contrast to lower-rated reviews that focus on service outcomes.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
automotive air conditioning repair, recharge services, and climate control diagnostics for vehicle cabin comfort systems.
Brake repair including caliper replacement, rotor service, and fluid maintenance for safety-critical stopping systems.
Computerized engine diagnostics and check engine light analysis to identify propulsion system issues accurately.
Specialized service for electric vehicle systems and hybrid powertrains, a distinct capability for metro Cobb County.
Transmission repair, differential service, and drivetrain maintenance for vehicles experiencing power delivery issues.
Commercial fleet solutions with scheduled maintenance programs for business owners managing multiple company vehicles.
On-site smog inspection station providing emissions testing and repair services required for Georgia vehicle registration.
Comprehensive used car inspection evaluating vehicle condition before purchase decisions in the Smyrna market.