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Find Mechanics & Auto Repair in Sarnia, ON

Browse verified auto repair shops in Sarnia. Compare services, read real reviews, and book online.

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Lambton Diesel Specialist Inc
Sarnia • ≈ 5 km
LA
Lambton Diesel Specialist Inc
120 Scott Rd, Sarnia, ON N7T 7H8, Canada, Sarnia
5.0
★★★★★
1 Google reviews
Response ≈ 33 min • $ • Quotes free
Diesel Truck MechanicFuel System
📞 (519) 466-2056 • Free quote • Verified
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McLam Mechanical Services
Sarnia • ≈ 10 km
MC
McLam Mechanical Services
211 Gladwish Dr, Sarnia, ON N7T 7H5, Canada, Sarnia
5.0
★★★★★
2 Google reviews
Response ≈ 36 min • $$$ • Quotes free
Diesel Truck MechanicFuel SystemTruck Mechanic
📞 (519) 384-8784 • Free quote • Verified
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MN Mechanical
Sarnia • ≈ 3 km
MN
MN Mechanical
1323 Lougar Ave, Sarnia, ON N7S 5N7, Canada, Sarnia
5.0
★★★★★
5 Google reviews
Response ≈ 31 min • $$$ • Quotes free
Auto AC & HeatingAuto AC & HeatingAuto Cooling System
📞 (519) 383-9922 • Free quote • Verified
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Richie's Auto Spa
Sarnia • ≈ 9 km
RI
Richie's Auto Spa
785 Confederation St, Sarnia, ON N7T 2E3, Canada, Sarnia
5.0
★★★★★
5 Google reviews
Response ≈ 29 min • $$$ • Quotes free
Auto Detailing
📞 (519) 466-0310 • Free quote • Verified
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S&P auto detailing plus
Sarnia • ≈ 9 km
S&
S&P auto detailing plus
1133 Vanier Rd unit D, Sarnia, ON N7S 3Y6, Canada, Sarnia
5.0
★★★★★
4 Google reviews
Response ≈ 57 min • $ • Quotes free
Auto Detailing
📞 (226) 347-6353 • Free quote • Verified
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Tony's Diesel & Electric
Sarnia • ≈ 10 km
TO
Tony's Diesel & Electric
5926 Brigden Rd, Sarnia, ON N7T 7H2, Canada, Sarnia
5.0
★★★★★
4 Google reviews
Response ≈ 32 min • $$$ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (519) 542-7095 • Free quote • Verified
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Brothers Auto care
Sarnia • ≈ 10 km
BR
Brothers Auto care
1444 Plank Rd, Sarnia, ON N7W 1A7, Canada, Sarnia
4.9
★★★★★
4 Google reviews
Response ≈ 53 min • $ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (548) 888-8491 • Free quote • Verified
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Mister Transmission
Sarnia • ≈ 5 km
MI
Mister Transmission
894 Exmouth St, Sarnia, ON N7T 5R2, Canada, Sarnia
4.9
★★★★★
4 Google reviews
Response ≈ 32 min • $$$ • Quotes free
Transmission
📞 (226) 778-2600 • Free quote • Verified
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NOVUS Glass Sarnia
Sarnia • ≈ 7 km
NO
NOVUS Glass Sarnia
777 Campbell St #1, Sarnia, ON N7T 7T3, Canada, Sarnia
4.9
★★★★★
5 Google reviews
Response ≈ 31 min • $ • Quotes free
Windshield & Glass
📞 (519) 704-1288 • Free quote • Verified
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One Stop Automotive
Sarnia • ≈ 7 km
ON
One Stop Automotive
802 Ontario St, Sarnia, ON N7T 1M7, Canada, Sarnia
4.9
★★★★★
4 Google reviews
Response ≈ 40 min • $$$ • Quotes free
Engine Repair
📞 (519) 336-2903 • Free quote • Verified
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UniglassPlus Sarnia
Sarnia • ≈ 8 km
UN
UniglassPlus Sarnia
1289 Confederation St Unit #3, Sarnia, ON N7S 4M7, Canada, Sarnia
4.9
★★★★★
5 Google reviews
Response ≈ 34 min • $$$ • Quotes free
Windshield & Glass
📞 (519) 344-5444 • Free quote • Verified
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Best Automotive
Sarnia • ≈ 3 km
BE
Best Automotive
100 Russell St S, Sarnia, ON N7T 1C5, Canada, Sarnia
4.9
★★★★★
5 Google reviews
Response ≈ 41 min • $ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (519) 344-4588 • Free quote • Verified
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CSN St.Clair Auto
Sarnia • ≈ 7 km
CS
CSN St.Clair Auto
856 Confederation St, Sarnia, ON N7T 2E5, Canada, Sarnia
4.8
★★★★★
4 Google reviews
Response ≈ 49 min • $$$ • Quotes free
Auto Body & Paint
📞 (519) 337-3842 • Free quote • Verified
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Mr. Lube + Tires
Sarnia • ≈ 7 km
MR
Mr. Lube + Tires
1151 London Rd, Sarnia, ON N7S 1P3, Canada, Sarnia
4.8
★★★★★
3 Google reviews
Response ≈ 57 min • $$$ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (519) 383-0606 • Free quote • Verified
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Speedy Auto Service Sarnia
Sarnia • ≈ 2 km
SP
Speedy Auto Service Sarnia
888 Confederation St, Sarnia, ON N7T 2E5, Canada, Sarnia
4.8
★★★★★
4 Google reviews
Response ≈ 34 min • $ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (519) 491-6408 • Free quote • Verified
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Willi & Karl's Service Centre
Sarnia • ≈ 9 km
WI
Willi & Karl's Service Centre
1682 London Line #1682, Sarnia, ON N7W 1B2, Canada, Sarnia
4.8
★★★★★
4 Google reviews
Response ≈ 26 min • $ • Quotes free
European & Speciality Cars
📞 (519) 542-2921 • Free quote • Verified
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CARSTAR Sarnia High Tech
Sarnia • ≈ 8 km
CA
CARSTAR Sarnia High Tech
412 Nelson St, Sarnia, ON N7T 5K2, Canada, Sarnia
4.8
★★★★★
5 Google reviews
Response ≈ 18 min • $$$ • Quotes free
Auto Body & Paint
📞 (519) 383-0221 • Free quote • Verified
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Mini_auto
Sarnia • ≈ 2 km
MI
Mini_auto
111 Campbell St, Sarnia, ON N7T 2G5, Canada, Sarnia
4.8
★★★★★
5 Google reviews
Response ≈ 41 min • $$ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (519) 466-6445 • Free quote • Verified
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Ackwood Auto Parts Inc
Sarnia • ≈ 7 km
AC
Ackwood Auto Parts Inc
800 Confederation St, Sarnia, ON N7T 2E3, Canada, Sarnia
4.8
★★★★★
5 Google reviews
Response ≈ 48 min • $$ • Quotes free
Auto Accessories & Upgrades
📞 (519) 336-3763 • Free quote • Verified
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Tirecraft Sarnia
Sarnia • ≈ 10 km
TI
Tirecraft Sarnia
1341 Plank Rd, Sarnia, ON N7W 1A7, Canada, Sarnia
4.8
★★★★★
3 Google reviews
Response ≈ 45 min • $$$ • Quotes free
Tires & WheelsTires & Wheels
📞 (226) 778-1582 • Free quote • Verified
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DC Car Audio Electronics & Accessories
Sarnia • ≈ 5 km
DC
DC Car Audio Electronics & Accessories
1030 Confederation St, Sarnia, ON N7S 3Y5, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 60 min • $$$ • Quotes free
Auto Accessories & UpgradesAuto Lights & Signals
📞 (519) 384-8147 • Free quote • Verified
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Econo Automotive Repair Inc
Sarnia • ≈ 7 km
EC
Econo Automotive Repair Inc
795 Campbell St, Sarnia, ON N7T 7T3, Canada, Sarnia
4.7
★★★★★
4 Google reviews
Response ≈ 30 min • $$ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (519) 336-0950 • Free quote • Verified
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FIX AUTO SARNIA
Sarnia • ≈ 6 km
FI
FIX AUTO SARNIA
778 Confederation St, Sarnia, ON N7T 2E3, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 50 min • $$$ • Quotes free
Auto Body & Paint
📞 (519) 344-9979 • Free quote • Verified
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J & J Body Shop
Sarnia • ≈ 4 km
J
J & J Body Shop
1345 London Rd, Sarnia, ON N7S 1P6, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 35 min • $$ • Quotes free
Auto Body & Paint
📞 (519) 542-7777 • Free quote • Verified
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The Mufflerman
Sarnia • ≈ 4 km
TH
The Mufflerman
759 Exmouth St, Sarnia, ON N7T 5P7, Canada, Sarnia
4.7
★★★★★
4 Google reviews
Response ≈ 27 min • $ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (519) 336-3295 • Free quote • Verified
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Blake's Ultimate Detailing & Upholstery
Sarnia • ≈ 4 km
BL
Blake's Ultimate Detailing & Upholstery
637 Lakeshore Rd, Sarnia, ON N7V 2S8, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 53 min • $$$ • Quotes free
Auto Detailing
📞 (519) 491-1946 • Free quote • Verified
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LaSalle Auto Centre
Sarnia • ≈ 4 km
LA
LaSalle Auto Centre
214 LaSalle Line, Sarnia, ON N7T 7Y5, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 50 min • $ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (519) 337-7533 • Free quote • Verified
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Simplicity Car Care Sarnia
Sarnia • ≈ 6 km
SI
Simplicity Car Care Sarnia
1798 London Line, Sarnia, ON N7W 1A1, Canada, Sarnia
4.7
★★★★★
5 Google reviews
Response ≈ 60 min • $$$ • Quotes free
Auto Body & Paint
📞 (519) 542-9444 • Free quote • Verified
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Mobil 1 Lube Express
Sarnia • ≈ 10 km
MO
Mobil 1 Lube Express
138 Vidal St N, Sarnia, ON N7T 5X7, Canada, Sarnia
4.7
★★★★★
4 Google reviews
Response ≈ 20 min • $$$ • Quotes free
Oil Change & Lube
📞 (519) 344-0919 • Free quote • Verified
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Sarnia Truck Centre
Sarnia • ≈ 7 km
SA
Sarnia Truck Centre
402 McGregor Side Rd, Sarnia, ON N7T 7H5, Canada, Sarnia
4.6
★★★★★
2 Google reviews
Response ≈ 45 min • $$$ • Quotes free
Diesel Truck MechanicTruck & Heavy DutyTruck Mechanic
📞 (519) 337-6944 • Free quote • Verified
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St Germain Auto Body
Sarnia • ≈ 3 km
ST
St Germain Auto Body
231 Campbell St, Sarnia, ON N7T 2H1, Canada, Sarnia
4.6
★★★★★
5 Google reviews
Response ≈ 35 min • $$$ • Quotes free
Auto Body & PaintAuto Body & Paint
📞 (519) 344-1710 • Free quote • Verified
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Take 5 Oil Change
Sarnia • ≈ 6 km
TA
Take 5 Oil Change
646 Cathcart Blvd, Sarnia, ON N7V 2N4, Canada, Sarnia
4.6
★★★★★
5 Google reviews
Response ≈ 57 min • $$$ • Quotes free
Oil Change & Lube
📞 (226) 778-0584 • Free quote • Verified
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Great Canadian Oil Change
Sarnia • ≈ 2 km
GR
Great Canadian Oil Change
1390 Exmouth St, Sarnia, ON N7T 5N8, Canada, Sarnia
4.6
★★★★★
5 Google reviews
Response ≈ 52 min • $ • Quotes free
Oil Change & Lube
📞 (519) 704-1497 • Free quote • Verified
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Sarnia Xpress Lube
Sarnia • ≈ 10 km
SA
Sarnia Xpress Lube
1654 London Line, Sarnia, ON N7T 7H2, Canada, Sarnia
4.6
★★★★★
5 Google reviews
Response ≈ 18 min • $$$ • Quotes free
Oil Change & Lube
📞 (519) 542-1500 • Free quote • Verified
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Seguin's Auto Body
Sarnia • ≈ 2 km
SE
Seguin's Auto Body
438 Palmerston St S, Sarnia, ON N7T 3P3, Canada, Sarnia
4.6
★★★★★
4 Google reviews
Response ≈ 27 min • $ • Quotes free
Auto Body & PaintAuto Body & Paint
📞 (519) 344-8210 • Free quote • Verified
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Bluewater Car Wash
Sarnia • ≈ 4 km
BL
Bluewater Car Wash
160 Vidal St N, Sarnia, ON N7T 5X7, Canada, Sarnia
4.5
★★★★★
5 Google reviews
Response ≈ 25 min • $$$ • Quotes free
Auto Detailing
📞 (519) 402-1217 • Free quote • Verified
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Speedy Glass Sarnia
Sarnia • ≈ 8 km
SP
Speedy Glass Sarnia
1335 Confederation St, Sarnia, ON N7S 4M7, Canada, Sarnia
4.5
★★★★★
5 Google reviews
Response ≈ 27 min • $$ • Quotes free
Windshield & Glass
📞 (519) 344-8896 • Free quote • Verified
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Carquest Auto Parts
Sarnia • ≈ 9 km
CA
Carquest Auto Parts
165 Indian Rd S, Sarnia, ON N7T 3W3, Canada, Sarnia
4.5
★★★★★
5 Google reviews
Response ≈ 22 min • $$$ • Quotes free
Auto Accessories & UpgradesAuto Lights & Signals
📞 (519) 337-3324 • Free quote • Verified
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Molson Tire
Sarnia • ≈ 5 km
MO
Molson Tire
1437 Plank Rd, Sarnia, ON N7T 7H3, Canada, Sarnia
4.5
★★★★★
5 Google reviews
Response ≈ 48 min • $$ • Quotes free
Tires & WheelsTires & Wheels
📞 (519) 332-8473 • Free quote • Verified
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Greg's Auto Detailing
Sarnia • ≈ 3 km
GR
Greg's Auto Detailing
1258 London Rd, Sarnia, ON N7S 1P5, Canada, Sarnia
4.5
★★★★★
3 Google reviews
Response ≈ 25 min • $ • Quotes free
Auto Detailing
📞 (519) 383-0505 • Free quote • Verified
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H&I Service Centre Ltd.
Sarnia • ≈ 8 km
H&
H&I Service Centre Ltd.
314 Ontario St, Sarnia, ON N7T 1L9, Canada, Sarnia
4.4
★★★★★
4 Google reviews
Response ≈ 31 min • $$$ • Quotes free
Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (519) 344-4845 • Free quote • Verified
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Joe's Discount Tire
Sarnia • ≈ 2 km
JO
Joe's Discount Tire
98 Indian Rd S, Sarnia, ON N7T 3V9, Canada, Sarnia
4.4
★★★★★
4 Google reviews
Response ≈ 45 min • $ • Quotes free
Tires & WheelsTires & Wheels
📞 (519) 344-8965 • Free quote • Verified
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Princess Auto
Sarnia • ≈ 5 km
PR
Princess Auto
1370 Quinn Dr, Sarnia, ON N7S 6M8, Canada, Sarnia
4.4
★★★★★
3 Google reviews
Response ≈ 32 min • $$$ • Quotes free
Auto AC & HeatingAuto Accessories & UpgradesAuto Cooling System
📞 (519) 542-1661 • Free quote • Verified
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Rust Check D&S Service Centre Ltd.
Sarnia • ≈ 6 km
RU
Rust Check D&S Service Centre Ltd.
810 Confederation St, Sarnia, ON N7T 2E3, Canada, Sarnia
4.3
★★★★★
5 Google reviews
Response ≈ 48 min • $$ • Quotes free
Rust Proofing & Protection
📞 (519) 337-8144 • Free quote • Verified
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Confederation Lube & Tire Express
Sarnia • ≈ 7 km
CO
Confederation Lube & Tire Express
787 Confederation St, Sarnia, ON N7T 2E3, Canada, Sarnia
4.3
★★★★★
4 Google reviews
Response ≈ 40 min • $$$ • Quotes free
Oil Change & LubeTires & WheelsTires & Wheels
📞 (519) 344-0444 • Free quote • Verified
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Krown Rust Control
Sarnia • ≈ 10 km
KR
Krown Rust Control
771 Campbell St, Sarnia, ON N7T 7T3, Canada, Sarnia
4.3
★★★★★
2 Google reviews
Response ≈ 37 min • $$$ • Quotes free
Rust Proofing & Protection
📞 (519) 336-9810 • Free quote • Verified
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NAPA Auto Parts
Sarnia • ≈ 4 km
NA
NAPA Auto Parts
1355 Confederation St Unit 4, Sarnia, ON N7S 4T2, Canada, Sarnia
4.2
★★★★★
3 Google reviews
Response ≈ 22 min • $$$ • Quotes free
Auto Accessories & UpgradesAuto Lights & Signals
📞 (519) 336-5551 • Free quote • Verified
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Premier Truck Group of Sarnia
Sarnia • ≈ 4 km
PR
Premier Truck Group of Sarnia
1453 Confederation St, Sarnia, ON N7S 5N9, Canada, Sarnia
4.2
★★★★★
2 Google reviews
Response ≈ 30 min • $$$ • Quotes free
Truck Mechanic
📞 (519) 332-2622 • Free quote • Verified
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Oil Gard Sarnia
Sarnia • ≈ 6 km
OI
Oil Gard Sarnia
745 Confederation St, Sarnia, ON N7T 2E2, Canada, Sarnia
4.2
★★★★★
3 Google reviews
Response ≈ 40 min • $$ • Quotes free
Oil Change & LubeRust Proofing & Protection
📞 (519) 332-1232 • Free quote • Verified
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Bill's Mobile Repair
Sarnia • ≈ 6 km
BI
Bill's Mobile Repair
6000 Telfer Rd, Sarnia, ON N7T 7H2, Canada, Sarnia
4.1
★★★★★
5 Google reviews
Response ≈ 26 min • $ • Quotes free
Diesel Truck MechanicTruck Mechanic
📞 (519) 542-5922 • Free quote • Verified
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Abram
Sarnia • ≈ 10 km
AB
Abram
1606 London Line, Sarnia, ON N7W 1A8, Canada, Sarnia
4.1
★★★★★
4 Google reviews
Response ≈ 54 min • $$$ • Quotes free
Auto AC & HeatingAuto AC & HeatingAuto Cooling System
📞 (519) 542-3475 • Free quote • Verified
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After Hours Automotive
Sarnia • ≈ 6 km
AF
After Hours Automotive
169 Ontario St, Sarnia, ON N7T 1L2, Canada, Sarnia
4.0
★★★★★
3 Google reviews
Response ≈ 29 min • $$$ • Quotes free
Auto AC & HeatingAuto AC & HeatingAuto Cooling System
📞 (519) 331-4215 • Free quote • Verified
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PartSource
Sarnia • ≈ 2 km
PA
PartSource
451 Exmouth St, Sarnia, ON N7T 5P2, Canada, Sarnia
4.0
★★★★★
3 Google reviews
Response ≈ 33 min • $ • Quotes free
Auto Accessories & UpgradesAuto Lights & Signals
📞 (519) 332-5394 • Free quote • Verified
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Canadian Tire
Sarnia • ≈ 8 km
CA
Canadian Tire
1380 London Road Unit 300, Lambton Mall, Sarnia, ON N7S 1P8, Canada, Sarnia
3.9
★★★★★
3 Google reviews
Response ≈ 44 min • $$$ • Quotes free
Tires & WheelsTires & Wheels
📞 (519) 542-3403 • Free quote • Verified
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OJD Trucking Ltd
Sarnia • ≈ 7 km
OJ
OJD Trucking Ltd
80 Ube Drive, Sarnia, ON N7W 1B6, Canada, Sarnia
2.8
★★★★★
4 Google reviews
Response ≈ 37 min • $$$ • Quotes free
Truck Mechanic
📞 (519) 542-8474 • Free quote • Verified
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Online booking workflow

Sarnia bookings,
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STEP 01
Search

Filter Sarnia shops by service, rating, distance, open now.

55 results • verified
STEP 02
Request Booking

Send vehicle + service details. Get a firm quote or pick a slot.

Avg reply 42m
STEP 03
Shop Approves

Owner confirms time, price, and bay availability. One tap.

Calendar & SMS sync
STEP 04
Appointment Confirmed

You get confirm + reminders + live status tracking.

Stripe receipts
Sarnia customer reviews

Real bookings, real reviews

Verified Reviews for Auto Repair Shops in Sarnia
★ ★ ★ ★ ★

“Staff are friendly, caring and keep you updated on what's happening if need be. My need windshield looks great. Highly recommend going to see Novus.”

Cheryl Hunter • Auto Repair at NOVUS Glass Sarnia, Sarnia
★ ★ ★ ★ ★

“Attended this business after my insurance company made me get an anti theft device on my truck. Walking in to the place, I was quickly greeted by the owner who answered my questions thoroughly and gave me my options. After having the device installed, Cory took a great deal of time to make sure I fully understood my new system. This business is run in a professional manner by a professional. I was very pleased with all aspects of this business interaction and would highly recommend it.”

Jeff VanderSlagt • Auto Repair at DC Car Audio Electronics & Accessories, Sarnia
★ ★ ★ ★ ★

“Great people great job thanku very much”

Louis Spizzirri • Auto Repair at CARSTAR Sarnia High Tech, Sarnia
★ ★ ★ ★ ★

“Great staff and pricing”

Beemn Guy • Auto Repair at PartSource, Sarnia
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Find the Best Auto Repair in Sarnia, ON

Boommar lists 55 verified mechanics in Sarnia. Compare real reviews, response times, pricing bands, and open bays — then book online.

Auto Services in Sarnia

Auto Mechanic Diesel Truck Mechanic Truck Mechanic Oil Change & Lube Brake Services Tires & Wheels Auto Detailing Auto Body & Paint Windshield & Glass Engine Repair Transmission Auto Electrical Auto AC & Heating Suspension & Steering Exhaust System Auto Cooling System Vehicle Inspection Rust Proofing & Protection Auto Lights & Signals Fuel System Truck & Heavy Duty European & Speciality Cars Auto Accessories & Upgrades

Nearby Cities

Toronto Ottawa Mississauga Brampton Hamilton London Markham Vaughan Kitchener Windsor Oakville Richmond Hill

Finding a Mechanic in Sarnia, ON

Looking for a trustworthy mechanic in Sarnia? Boommar lists top-rated local garages for everything from basic maintenance to complex transmission repairs. Compare shops based on real driver feedback and secure transparent pricing. Ontario requires a Safety Standards Certificate (SSC) for used vehicle sales — find certified inspection shops on Boommar.

What to Look For in a Sarnia Auto Repair Shop

  • ✓ Mechanics who explain repairs in plain English
  • ✓ A track record of honest diagnostics, not just parts replacement
  • ✓ Experience with your specific vehicle make and model
  • ✓ Digital vehicle inspections with photos of the damaged parts
  • ✓ A clean, professional waiting area or local shuttle service

Seasonal Auto Care Tips for Sarnia

The region experiences freezing winters and hot, humid summers. The most important seasonal services include winter tire swaps, rust-proofing, and cooling system flushes before summer. Ontario uses heavy road salt, which causes severe rust damage — underbody coating is strongly recommended.

Average Auto Repair Costs in Sarnia

Service Typical Price Range
Conventional Oil Change $45–$75
Synthetic Oil Change $80–$130
Brake Pads (Front) $150–$350
Brake Pads + Rotors $350–$700
Winter Tire Swap (4 tires) $60–$120
New Tire Set (installed) $600–$1,200
Wheel Alignment $80–$150
Battery Replacement $150–$300
Engine Diagnostic $80–$150
Transmission Flush $150–$300

*Prices are estimates based on Ontario averages. Actual costs vary by shop, vehicle make/model, and parts used. Get exact quotes from local shops on Boommar.

Most Popular Auto Services in Sarnia

Drivers in Sarnia frequently look for preventative maintenance like fluid flushes, brake hardware service, and suspension repair following pothole season. Because of the local climate, winter tire swaps, rust-proofing, and cooling system flushes before summer also see massive demand. Our platform lets you compare quotes from local garages instantly.

Frequently Asked Questions — Auto Repair in Sarnia

How do I find a trusted mechanic in Sarnia? +
Use Boommar to browse verified auto repair shops in Sarnia, ON. You can compare services, read real customer reviews, check ratings, and request free quotes — all before you commit.
How much does an oil change cost in Sarnia? +
In Sarnia, a conventional oil change typically costs $45–$75, while a full synthetic oil change ranges from $80–$130. Prices vary by shop, vehicle type, and oil brand. Use Boommar to compare quotes from multiple Sarnia shops.
When should I switch to winter tires in Sarnia? +
In Sarnia, Ontario, it's recommended to install winter tires from November through April. The region experiences freezing winters and hot, humid summers, making winter tires essential for safety. Ontario requires a Safety Standards Certificate (SSC) for used vehicle sales — find certified inspection shops on Boommar.
How much does a brake job cost in Sarnia? +
Front brake pad replacement in Sarnia typically costs $150–$350. If you also need new rotors, expect to pay $350–$700 for the complete job. Request free quotes from multiple shops on Boommar to compare pricing.
Does Boommar charge fees to find a mechanic in Sarnia? +
No. Boommar is 100% free for vehicle owners. You can browse shops, read reviews, compare prices, and request quotes in Sarnia at no cost. You pay the mechanic directly at their shop — Boommar never takes a commission or fee.
What auto services are most popular in Sarnia? +
The most searched auto repair services in Sarnia include oil changes, brake pad and rotor replacement, tire swaps and rotations, wheel alignments, vehicle inspections, and general engine diagnostics. Seasonal services like winter tire swaps, rust-proofing, and cooling system flushes before summer are especially popular.
Do I need rust proofing in Sarnia? +
Ontario uses heavy road salt, which causes severe rust damage — underbody coating is strongly recommended. For vehicles driven year-round in Sarnia, annual rust proofing and underbody treatment is strongly recommended — especially if your vehicle is 3+ years old.
How do I list my auto repair shop on Boommar in Sarnia? +
Listing your Sarnia shop on Boommar is completely free. Visit boommar.com/register, create your account, and fill in your shop details including services, hours, and contact info. There are zero commissions and zero listing fees — you keep every dollar.

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