Mobile truck repair Toronto
GTA's Most Trusted Fleet Maintenance

Mobile Truck and Trailer Repair in Toronto, ON

Backed by 20 years of experience, our fully stocked trucks bring fast roadside assistance and on-site repairs straight to you. Brakes, tires, suspension, air systems, exhaust and DPF, and wheel bearings, fixed right on the spot. From the downtown core and the east-end Beaches to North York, Scarborough, and everywhere between, our mobile teams cover all of Toronto with fast dispatch to get you moving again.

  • 20+ Years on the Road
  • Same-Day Repairs
  • Licensed and MTO-Authorized
  • Emergency Roadside Assistance
Mobile truck repair services

Our Mobile Services for Truck and Trailer Repair in Toronto

We send fully stocked units across Toronto and the GTA for unexpected breakdowns, each one carrying brakes, tires, wheel ends, axle spindles, electrical and DPF systems, and suspension parts, loaded before we leave.

Tire services

Tire services

Flat repairs, plug-and-patch, valve-stem and dual-tire replacement, trailer-tire service, and blowout response. Our mobile team handles it all on-site with commercial-grade tires and heavy-duty mounting tools, right where you are.

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Axle spindle repairs

Axle spindle repairs

Our technicians bring specialized pressing and alignment tools right to your location. We inspect the bearings, seals, and hub fitment on-site, clean the axle tube bore, and press a new spindle. We have spindles for all major makes and models, so most replacements are done the same day.

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DPF and Exhaust Services

DPF and Exhaust Services

We connect dealer-level diagnostic software to pull live fault codes. Our mobile units carry the tooling for forced regeneration, NOx sensor replacement, exhaust clamp replacement, DEF system inspection, and regen diagnostics. Derate codes, failed regens, and DEF faults are resolved on-site

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Kingpin Repair and Replacement

Kingpin Repair and Replacement

Worn king pins cause steering play, uneven tire wear, and failed inspections. Our technicians measure the wear on-site, then press in new king pins, fit and ream the bushings, and set proper end play so your steer axle tracks true again. We stock kits for all major makes, most jobs done in one visit.

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Heavy-duty Towing

Heavy-duty Towing

Sometimes a truck just cannot be fixed where it sits, and that is fine. We will tow it for you. Our heavy-duty trucks can move anything from a loaded trailer to a full-size tractor, and we get it to the shop safely without doing any more damage on the way.

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Suspension & Wheel-end Services

Suspension & Wheel-end Services

When assessing wear and damage to your suspension system, we inspect full wheel-end rebuilds, bearing swaps, hub seals, torque arms, ABS sensor checks, airbag replacement, and shock replacement to keep your vehicle handling safely under heavy loads.

Learn More about Suspension & Wheel-end Services

More Available in Toronto

  • Brake Spider Replacement

    We replace cracked or worn spider plates on-site. Our technicians pull the drum and brake components, fit a new plate, and rebuild the brakes so everything sits true again.

    See More about Brake Spider Replacement
  • Minor Transmission Repairs

    We handle minor transmission repairs on-site, including fluid and filter changes, leak fixes, sensor and shifter issues, and air line repairs, so you can keep rolling without a shop visit.

    See More about Minor Transmission Repairs
  • Clutch Repair Services

    We handle clutch repairs, including adjustment, linkage and cable fixes, clutch brake adjustment, and hydraulic cylinder replacement. Jobs that need the transmission removed get towed to the shop.

    See More about Clutch Repair Services
Why choose us

Why choose our mobile truck mechanics

Fleets and owner-operators across Toronto and the GTA trust us for heavy-duty truck repair done right. Our honest, expert service covers commercial trucks, pickups, and every trailer configuration fixed right on the spot.

  • Fast On-site Diagnostics

    Our technicians diagnose the problem accurately on-site and complete most repairs immediately. From jump-starts and battery replacement to tire and brake repairs, air leaks, electrical faults, and suspension issues, we handle truck and trailer roadside service on the spot.

  • Transparent Pricing

    Know the cost before we start, not after we finish. We break down the diagnosis, parts, and labour up front, and clearly explained. No padded invoices, no surprise line items. The price we quote is the price you pay.

  • Safety-First Mobile Unit

    A roadside repair is only as good as the work zone around it. Our mechanics set up every site with high-visibility warning gear and position their vehicles as a protective barrier against traffic. Strict safety protocols protect your driver, your equipment, and your cargo.

  • Toronto and GTA-Wide Coverage

    From the downtown core along the Gardiner and DVP to Scarborough in the east and North York to the north, we know the fastest route to reach you. Wherever you are in Toronto or the GTA, we arrive ready to work.

  • Experienced, Certified Technicians

    With over 20 years under the hood, our mechanics have seen and fixed just about everything the road can throw at a truck or trailer. That experience means faster diagnosis, fewer comebacks, and repairs done right the first time.

  • Fully Equipped Mobile Service Trucks

    Each truck arrives ready to work, loaded with professional tools, diagnostic equipment, and the parts most breakdowns call for. Whatever the job needs, we come prepared to get as much done on-site as possible.

Roadside response

Emergency Roadside Assistance in Toronto

Stuck on the side of the road? We move fast. Our mobile mechanics dispatch across Toronto, from the downtown core to North York, Scarborough, East York, and beyond. We bring on-site mechanical repairs, battery boosts, and heavy towing straight to you. Every callout arrives fully equipped with high-visibility gear, amber warning lights, PPE, and pylons, in line with MTO highway safety protocols.

  • Flat Tire and Blowout Response

    Blowout on the shoulder? Don't risk changing it in traffic. We come to you, lock the scene down with chocks and safety lights, and swap or repair the tire with heavy-duty jacks and air tools, punctures, sidewalls, valves, low air, all of it. Fast, safe, back on the road.

  • Jump Start and Battery Service

    A no-start can stall your whole schedule. We come to your yard, loading dock, or the roadside with heavy-duty boosting equipment and get the truck running again. Then we test the battery and charging system to find the cause, whether it's a simple drain or a battery that's done.

  • Air System and Brake Emergency Response

    A blown glad hand, failed air dryer, or seized brake chamber grounds the truck immediately. We carry air line fittings, brake chambers, and slack adjusters on every mobile unit. We troubleshoot the fault and get the air system and brakes operational on-site.

  • Towing and Accident Recovery

    Some situations are too big for a roadside fix. Axle damage, frame issues, a severe wheel-end failure, or a truck off the road after a collision. We handle both the tow and the recovery. Using under-lift systems, winches, air supply lines, safety chains, and straps, we secure your vehicle, recover it safely from wherever it ended up, and get it to the shop without further damage.

Safety & Compliance

Truck and Trailer Inspection Services in Toronto

Keep your fleet inspection-ready without pulling units out of service longer than necessary. Our mobile commercial vehicle inspection team serves Toronto yards, loading docks, fleet lots, and roadside locations with checks aligned to MTO safety standards.

We understand the standards, road conditions, and common problem areas that affect trucks and trailers across Toronto, giving you a practical way to stay prepared before small issues become costly interruptions.

Schedule Inspection
  • DOT Inspection

    Full commercial vehicle check against MTO and DOT standards. Lights, brakes, tires, coupling, suspension, and frame are documented and flagged before your next haul or fleet addition.

  • Air Leak Inspection

    We pressurize the system and locate every leak. Glad hands, air lines, and air dryer found and repaired on-site before a failing air system becomes a brake failure.

  • Suspension Safety Inspection

    Leaf springs, U-bolts, bushings, spring pins, and torque arms checked for wear and movement. Toronto's city streets and industrial zone road surfaces accelerate wear on suspension hardware faster than most operators expect.

  • Brake System Inspection

    Chamber stroke, shoe thickness, S-cam condition, and slack adjuster travel inspected to Ontario provincial safety standards.

  • Trailer Light Inspection

    Every marker, stop light, turn signal, and ABS indicator confirmed operational. We trace and repair corroded connectors and cracked harnesses before they cause a roadside fail.

  • Wheel End Inspection

    Bearing play, hub seal condition, spindle wear, and wheel stud torque checked on-site. We catch wheel-end problems at the bearing stage, before they turn into a seized hub or a wheel departure on a busy Toronto corridor.

Local coverage

Areas We Serve Around Toronto

Based in Mississauga, we sit directly west of Toronto's major freight zones. Our mobile units run daily into Toronto and every surrounding freight area.

Broken Down? Call Us Now

Don't lose the day waiting on a tow. One call puts our mechanics on the road to you, fully equipped, and ready to fix your truck or trailer wherever it sits.

+1 (905) 616-8082 Mobile Line
Helpful answers

Frequently Asked Questions

We respond to breakdowns on the 401, 400, DVP, and Gardiner Expressway. The Gardiner has sections with no shoulder and limited escape, so we take highway scene safety seriously, bringing high-visibility gear, PPE, amber warning lights, and pylon
We service all class 6, 7, and 8 commercial vehicles, including semi-trucks, flatbeds, reefers, dump trucks, tankers, and dry vans. We also specialize in Freightliner, Kenworth, Peterbilt, Volvo, and Mack, as well as all standard semi-trailer configuration
If the job is beyond what our mobile tooling can handle on-site, we can arrange a fast heavy-duty towing to our shop at 5261 Bradco Blvd in Mississauga without any delays.
We quote the diagnosis, parts, and labour before any work begins. The price we quote is the price you pay, with no padded invoices or surprise charges.
Both. Whether you run one truck or a full fleet, you get the same on-site service and clear documentation that works for fleet managers and insurance adjusters.

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