Coolant Flush in the area around Austell, GA averages $109.00, with prices ranging from $79.99 to $150.00 based on 50 verified prices from 50 nearby shops.
Showing nearby shops within 25 mi of Austell · June 2026
Coolant Flush prices in Austell, GA range from $79.99 to $150.00 at local auto repair shops, based on verified pricing data gathered from 50 shops across the area. Your engine's cooling system circulates a water-and-glycol mixture (antifreeze/coolant) through passages in the engine block and head, absorbing heat and dissipating it through the radiator. Prices for this service in Austell vary by vehicle make and model, the grade of parts and fluids used, and whether you book with an independent shop, a franchise chain, or a dealership. Independent and chain repair shops in Austell typically charge 20 to 40 percent less than dealerships for this service; dealerships may justify the premium for warranty-covered work or brand-specific diagnostics. All prices listed on this page were verified directly from shop websites or user-submitted receipts, and each carries a Last Verified date. For details on how PriceMyFix verifies prices, visit pricemyfix.com/about/methodology.
| Shop | Type | Price | Details | Verified | Distance | Actions |
|---|---|---|---|---|---|---|
| Professional Automotive Repair1770 Lower Roswell Road | Independent | $119.95 | Last verified 46 days agoby PriceMyFix | 11.2 mi | View Shop | |
| The Tire Place1177 Bells Ferry Road | Independent | $99.99Coupon | Verified 9 days agoby PriceMyFix | 11.5 mi | View Shop | |
| AutoNation USA Kennesaw2275 Barrett Lakes Boulevard | Dealership | $129.99Above avg | Last verified 46 days agoby PriceMyFix | 13.3 mi | View Shop | |
| Grand Motorcars890 Cobb Place Boulevard Northwest | Dealership | $89.95CouponBelow avg | Most vehicles. | Verified 14 days agoby PriceMyFix | 13.4 mi | View Shop |
| Dallas Automotive Repair838 Villa Rica Highway | Independent | $119.99 | Last verified 46 days agoby PriceMyFix | 13.6 mi | View Shop | |
| Rowland Auto Services1661 Ware Avenue | Independent | $99.95Coupon | Last verified 46 days agoby PriceMyFix | 13.8 mi | View Shop | |
| Kennesaw Tire Co.2850 South Main Street | Independent | $119.99 | Last verified 46 days agoby PriceMyFix | 13.9 mi | View Shop | |
| Transmissions By Joe263 Merchants Drive | Independent | $89.95CouponBelow avg | Verified 12 days agoby PriceMyFix | 14.2 mi | View Shop | |
| Eurofed Automotive2930 George Busbee Parkway Northwest | Independent | $129.99Above avg | Last verified 46 days agoby PriceMyFix | 14.4 mi | View Shop | |
| Mini Boss Mobile Mechanic375 Highland Avenue Northeast | Independent | $150.00Above avg | Last verified 46 days agoby PriceMyFix | 14.4 mi | View Shop | |
| Blitz German Auto Repair3235 Odeon Way | Independent | $119.95 | Last verified 46 days agoby PriceMyFix | 14.5 mi | View Shop | |
| Metropolitan Auto Care and Towing2016 Metropolitan Parkway Southwest | Independent | $79.99CouponBelow avg | Most vehicles. | Verified 14 days agoby PriceMyFix | 14.6 mi | View Shop |
| Precision Tune Auto Care2306 Cheshire Bridge Road Northeast | Independent | $119.95Coupon | Verified 12 days agoby PriceMyFix | 15.1 mi | View Shop | |
| C Adam Toney Tire Pros6400 Blue Stone Road | Independent | $79.99Below avg | Last verified 46 days agoby PriceMyFix | 15.2 mi | View Shop | |
| Boyd Tire Pros3495 Norman Berry Drive | Independent | $129.99Above avg | Last verified 46 days agoby PriceMyFix | 15.5 mi | View Shop | |
| Maliks Auto Repair LLC6595 Roswell Road | Independent | $89.99CouponBelow avg | Verified 12 days agoby PriceMyFix | 15.7 mi | View Shop | |
| Roger Jordan Garage, Inc.1152 DeKalb Avenue Northeast | Independent | $129.99Above avg | Last verified 46 days agoby PriceMyFix | 15.8 mi | View Shop | |
| Conquest Auto Repairs5548 Old National Highway | Independent | $89.95CouponBelow avg | Last verified 46 days agoby PriceMyFix | 17.1 mi | View Shop | |
| Mr Mobile Mechanic of Sandy Springs1155 Mount Vernon Highway Northeast | Independent | $129.99Above avg | Last verified 46 days agoby PriceMyFix | 17.2 mi | View Shop | |
| Marietta Auto Repair815 Jamerson Road | Independent | $99.95Coupon | Verified 10 days agoby PriceMyFix | 17.9 mi | View Shop | |
| A & S Auto Services4065 Buford Highway Northeast | Independent | $89.99CouponBelow avg | Verified 13 days agoby PriceMyFix | 18.0 mi | View Shop | |
| ToyoTechs4185 Clairmont Road | Independent | $79.99CouponBelow avg | Last verified 46 days agoby PriceMyFix | 18.2 mi | View Shop | |
| College Park Tire & Auto6169 Old National Highway | Independent | $119.99 | Last verified 46 days agoby PriceMyFix | 18.3 mi | View Shop | |
| Grease Monkey5528 Chamblee Dunwoody Road | Independent | $89.99CouponBelow avg | Most vehicles. | Verified 14 days agoby PriceMyFix | 18.3 mi | View Shop |
| Mavis Tires & Brakes5397 Chamblee Dunwoody Road | Franchise | $149.99Above avg | Last verified 46 days agoby PriceMyFix | 18.4 mi | View Shop |
The average coolant flush in Austell, GA costs $109.98 across 25 shops. The cheapest verified price is $79.99 at Metropolitan Auto Care and Towing.
Trucks and SUVs with higher oil capacity may cost more. Check individual shop listings for vehicle-specific pricing.
Your engine's cooling system circulates a water-and-glycol mixture (antifreeze/coolant) through passages in the engine block and head, absorbing heat and dissipating it through the radiator. Coolant also provides freeze protection down to -34°F and contains corrosion inhibitors that protect aluminum, copper, and iron cooling system components from galvanic corrosion. Over time, these inhibitors deplete, the coolant becomes acidic, and corrosion begins inside the system. A coolant flush drains and refills the entire system with fresh coolant and inhibitors.
Most manufacturers recommend 50,000–100,000 miles or 5 years for modern long-life coolants. In the Sun Belt, use the shorter end — sustained heat cycles deplete inhibitors faster. Specific triggers: (1) coolant appears rusty or brown instead of its normal color (green, orange, pink, or blue depending on type), (2) sweet smell from under the hood — often a hairline coolant leak, (3) vehicle runs hotter than normal or temperature gauge climbs higher than usual, (4) any coolant system work (water pump, hose, thermostat replacement) — flush the system while it's open.
Delaying a coolant flush is a slow deterioration, not a sudden failure — but the consequences are severe. Acidic degraded coolant corrodes aluminum heads, water pump impellers, and heater cores. Heater core replacement runs $600–$1,200 (it's buried in the dashboard). Water pump failure leaves you stranded and can cause engine overheating — which causes head gasket damage at $1,500–$3,500. A $120–$180 coolant flush every 5 years prevents this entire chain of failures. It's one of the best-value preventive maintenance items on any vehicle.
Coolant type matters and is not universal: mixing coolant types (e.g., DEXCOOL orange with standard green) causes gelling that can clog the heater core. Ask your shop specifically what coolant they're using and verify it matches your vehicle's spec. Red flags: (1) shops that 'top off' coolant instead of flushing — adding fresh coolant to degraded coolant does not restore inhibitors, (2) flush machines that claim to 'exchange' coolant but leave 20–30% old coolant in the block — ask if they do a drain-and-fill or a full machine flush with distilled water rinse, (3) shops quoting coolant flush every 30,000 miles for modern long-life coolants — that's unnecessarily frequent.
All prices verified from public sources and user submissions. Learn about our verification methodology.
