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Claim Your Free PageSonamoo Auto Repair operates as a locally owned auto mechanic shop in Duluth, Georgia, delivering comprehensive vehicle repair services to residents across the greater Gwinnett County area, including Suwanee,Lawrenceville,and Buford. The business maintains consistent weekday hours from 9 AM to 7 PM, closed on weekends, and has accumulated 193 customer reviews with an impressive 4.7-star rating. Led by the owner who reviewers consistently describe as friendly and professional, Sonamoo Auto Repair has built its reputation on honest diagnostics and fair pricing without unnecessary upselling, making it a trusted neighborhood shop for drivers who need reliable repairs without inflated estimates.
What distinguishes Sonamoo Auto Repair from other shops is the owner's approach to customer service: transparency throughout every repair process, showing customers photos and videos of diagnosed issues while explaining exactly what needs fixing. Reviewers repeatedly praise the shop for not pushing unnecessary services, one customer noted an oil change came with a simple mention that rear tires were worn, with no pressure to purchase immediately. The shop handles complex repairs that other area mechanics either couldn't diagnose or quoted excessively for, including timing chain issues and Mercedes starter replacements, completing work efficiently while keeping pricing competitive against chain shops and less transparent independents.
Customers share specific scenarios that illustrate why they return: one driver came in desperate after multiple shops failed to fix a persistent timing chain problem, seriously considering selling the truck before Sonamoo properly diagnosed and repaired the issue at an affordable price, allowing the customer to keep their vehicle. Another customer pricing between shops, $240 for a Mercedes starter replacement versus $400 charged elsewhere, praising the owner for completing the work in about 30 minutes. The owner also directs customers to nearby businesses when issues fall outside auto repair scope, recommending body shops or other specialists, demonstrating community-minded service beyond simply selling their own labor.
All four visible reviewers award 5-star ratings, with three specifically praising the owner by name for honesty, fairness, and transparency. Three reviewers mention fair or affordable pricing as a key differentiator from other shops, while two reviewers highlight complex repairs other shops couldn't handle, timing chain issues and Mercedes-specific work, demonstrating diagnostic capability beyond basic maintenance.
| Sunday | Closed |
| Monday | 9 AM–7 PM |
| Tuesday | 9 AM–7 PM |
| Wednesday | 9 AM–7 PM |
| ThursdayToday | 9 AM–7 PM |
| Friday | 9 AM–7 PM |
| Saturday | Closed |
Check engine light diagnosis, timing chain repairs, and complex engine issues other shops cannot resolve.
Starter replacement and alternator testing, including customer-supplied parts with labor-only pricing.
Conventional and synthetic oil changes with multi-point inspections, no pressure upselling.
Basic tire and brake assessments, with honest recommendations when replacement becomes necessary.
Routine maintenance services including filters, belts, and basic mechanical repairs for most vehicle makes.