Boommar. Find Mechanics
Add Listing
BOOMMAR / ON / Mississauga / Truck & Heavy Duty Repair

Truck & Heavy Duty Repair Shops in Mississauga, ON

Find trusted truck & heavy duty repair services in Mississauga. Compare prices, read reviews, and book online.

✓ Verified Shops ✓ Online Booking ✓ Real Reviews
ELITE FLEET REPAIR SERVICE (24/7 ROAD ASSISTANCE)
Mississauga • ≈ 2 km
EL
ELITE FLEET REPAIR SERVICE (24/7 ROAD ASSISTANCE)
5758 Dixie Rd, Mississauga, ON L4W 1E7, Canada, Mississauga
★ 5.0
6 Google reviews
Response ≈ 51 min • $ • Quotes free
Truck & Heavy Duty Repair Truck & Heavy Duty
📞 (416) 505-0034 • Free quote • Verified
View Profile
Road King Truck Repairs
Mississauga • ≈ 6 km
RO
Road King Truck Repairs
3210 Airway Dr, Mississauga, ON L4V 1Y6, Canada, Mississauga
★ 5.0
16 Google reviews
Response ≈ 23 min • $$$ • Quotes free
Truck & Heavy Duty Repair Truck & Heavy DutyTruck Mechanic
📞 (416) 627-9747 • Free quote • Verified
View Profile
Mississauga Truck Services
Mississauga • ≈ 6 km
MI
Mississauga Truck Services
1640 Bonhill Rd Unit 7, Mississauga, ON L5T 1C7, Mississauga
★ 4.8
32 Google reviews
Response ≈ 59 min • $$$ • Quotes free
Truck & Heavy Duty Repair Truck MechanicTruck & Heavy Duty
📞 (905) 565-6008 • Free quote • Verified
View Profile
Near Me Mobile Truck And Trailer Repair Mississauga
Mississauga • ≈ 6 km
NE
Near Me Mobile Truck And Trailer Repair Mississauga
1515 Matheson Blvd, Mississauga, ON L4W 1V1, Mississauga
★ 4.8
51 Google reviews
Response ≈ 19 min • $$ • Quotes free
Truck & Heavy Duty Repair Truck MechanicTruck & Heavy Duty
📞 (647) 496-6455 • Free quote • Verified
View Profile
Ontario Truck Repair
Mississauga • ≈ 9 km
ON
Ontario Truck Repair
1760 Meyerside Dr, Mississauga, ON L5T 1A3, Mississauga
★ 4.8
20 Google reviews
Response ≈ 36 min • $$$ • Quotes free
Truck & Heavy Duty Repair Truck & Heavy Duty
📞 (905) 564-2020 • Free quote • Verified
View Profile
Titan Truck Repairs
Mississauga • ≈ 8 km
TI
Titan Truck Repairs
5890 Shawson Dr, Mississauga, ON L4W 3W5, Canada, Mississauga
★ 4.6
280 Google reviews
Response ≈ 36 min • $$$ • Quotes free
Truck & Heavy Duty Repair Truck MechanicTruck & Heavy Duty
📞 (905) 795-9938 • Free quote • Verified
View Profile
Super Tech Truck Repair
Mississauga • ≈ 10 km
SU
Super Tech Truck Repair
6439 Netherhart Rd, Mississauga, ON L5T 1C3, Mississauga
★ 4.4
59 Google reviews
Response ≈ 30 min • $$ • Quotes free
Truck & Heavy Duty Repair Truck & Heavy DutyDiesel Truck Mechanic
📞 (647) 870-3476 • Free quote • Verified
View Profile
Best Truck Repair & Tire Centre Ltd
Mississauga • ≈ 4 km
BE
Best Truck Repair & Tire Centre Ltd
1715 Sismet Rd, Mississauga, ON L4W 1P9, Canada, Mississauga
★ 4.2
267 Google reviews
Response ≈ 59 min • $$ • Quotes free
Truck & Heavy Duty Repair Truck MechanicTires & Wheels
📞 (905) 625-0055 • Free quote • Verified
View Profile
Showing 9 mechanics • Load more
Online booking workflow

Mississauga bookings,
zero phone tag.

STEP 01
Search

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

9 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
Mississauga customer reviews

Real bookings, real reviews

Verified Reviews for Truck & Heavy Duty Repair
★ ★ ★ ★ ★

“Going this place from last 4 years as a company driver. EVERYONE THERE IS HAVING A SMILING FACE WHICH IS IMPORTANT TO BUILD CONFIDENCE . Yes every time we did repairs never go back for same problem . Which is bsst . Truck wash is best . 10/10 fron side”

GREWAL LIFE • Truck & Heavy Duty Repair at Gill Truck & Trailer Repair (Mobile Service, Wash, & Lube) Mississauga, Mississauga
★ ★ ★ ★ ★

“Highly recommend for Engine related and dpf repairs im coming from 2019 since now never disappointed me specially Gurpreet & RANA helps you over road to never had any service calls after getting in touch with them”

Brar transit Lines • Truck & Heavy Duty Repair at Super Tech Truck Repair, Mississauga
★ ★ ★ ★ ★

“Couldn’t find anyone to fix my rear tire on my tow truck these guys assisted me with no issues 5/5 recommend”

J D • Truck & Heavy Duty Repair at Best Truck Repair & Tire Centre Ltd, Mississauga
★ ★ ★ ★ ★

“We use them regularly for our fleet maintenance and repairs. Their mobile truck and trailer repairs saves us time, money, and keeps our trucks & Trailer running smoothly. Dependable, always on time, and thorough on every job. A top-tier service. HIGHLY RECOMMEND!!”

Danny&Prabh • Truck & Heavy Duty Repair at Near Me Mobile Truck And Trailer Repair Mississauga, Mississauga
For shop owners

Get More Customers
Through Boommar

Mississauga drivers searched “auto mechanic” 8,400 times last month. Claim your listing, turn searches into bookings.

• Online Booking
• Lead Tracking
• Review Management
• Listing Analytics
Claim Your Listing View Mississauga pricing
Mississauga Pro – last 30 days
+41
booking requests
4.8★
avg rating
31m
median reply
92%
show-up rate
Calendar sync • Stripe • SMS reminders • Review automation

Find a Best Truck & Heavy Duty Repair in Mississauga, ON

Need a reliable mechanic for Truck & Heavy Duty Repair in Mississauga? We've verified 9 local shops ready to help. Check their availability and get a quote instantly.

Common Causes for Commercial Truck Repairs

Consistent heavy payload hauling and towing stress
High engine hours and extreme high-mileage drivetrain wear
Diesel Particulate Filter (DPF) and DEF emission system failures
Heavy-duty air brake component degradation and air leaks
Complex electronic sensor and multiplex wiring malfunctions
Extreme winter weather operating stresses and cold starts

Signs Your Commercial Truck Needs a Mechanic

Check Engine, STOP, or Emission System warnings on the dash
Noticeable loss of turbo boost, engine power, or climbing EGTs
Frequent forced DPF regeneration cycles or restricted exhaust
Unstable air pressure readings or rapid air loss when parked
Rough shifting, slipping clutch, or harsh transmission engagement
Abnormal tire wear patterns indicating suspension or alignment failure

Truck & Heavy Duty Repair Services Available

Diesel Engine Overhauls

In-frame and out-of-frame major engine rebuilds

Heavy Drivetrain Repair

Commercial clutch, driveline, and transmission replacements

Air Brake Systems

Air compressors, valves, air lines, and brake shoe replacements

Diesel Emission Systems

DPF baking/cleaning, EGR coolers, and DEF system diagnostics

Commercial Vehicle Inspections

Provincial safety certifications (CVIP)

Commercial Trailer Repair

Air suspension, lighting, roll-up doors, and landing gear repair

Truck & Heavy Duty Repair Tips

Perform strict, documented daily pre-trip and post-trip inspections
Maintain rigorous preventative maintenance schedules to avoid DOT violations
Address emission system warnings immediately before the engine derates
Keep detailed service records organized for compliance audits
Monitor tire pressure daily to prevent blowouts and uneven wear
Check air tanks daily for moisture buildup and drain them regularly

Frequently Asked Questions

What is the hourly shop rate for heavy-duty mechanics in Mississauga? +
Heavy-duty commercial shop labor rates typically range from $130 to $180+ per hour, depending on the specialization and equipment required.
Do mobile truck repair units charge a call-out fee? +
Yes, emergency mobile mechanics standardly charge a call-out fee (often $100-$200) plus a minimum 2-hour labor charge for on-site services.
How often is a CVIP safety inspection required for commercial trucks? +
Most commercial trucks and trailers require a provincial safety inspection annually, although specific classifications require semi-annual checks.
Can you legally and safely drive a truck in derate mode? +
No, derate mode is designed by the ECM to protect the engine from catastrophic failure. You should only drive to the nearest safe repair facility at reduced speed.

Truck & Heavy Duty Repair in Nearby Cities

Toronto Ottawa Brampton Hamilton London Markham Vaughan Kitchener

Other Services in Mississauga

Auto Mechanic Diesel Truck Mechanic Truck Mechanic Oil Change & Lube Brake Services Tires & Wheels Auto Detailing Auto Body & Paint

Popular Cities

Toronto Vancouver Calgary Edmonton Ottawa Winnipeg