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427 Exeter Road · London, Ontario info@a-1truck.com
TRUCK & TRAILER REPAIR

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OUR SERVICES

Repair expertise.
Across the whole unit.

Truck, trailer and heavy equipment services in London, Ontario. Explore our capabilities, then talk to the shop about your equipment and the work it needs.

01

Computer diagnostics

Diesel engine and truck diagnostics to investigate fault codes, performance concerns and system issues.

02

DEF & EGR systems

DEF-system support and EGR, intake, exhaust and sensor cleaning for working diesel equipment.

03

Brakes & wheel ends

Drum and disc brake repairs, along with work on hubs, seals, wheel bearings and related components.

04

Transmissions & clutches

Diagnosis and repair for shifting, clutch and driveline concerns, from smaller issues to overhaul work.

05

Tire services

Truck tire repair and replacement to help keep your equipment moving.

06

Diesel injector cleaning

Professional injector cleaning to support fuel-system operation and engine performance.

07

Trailer repairs

Repair and restoration for medium- and heavy-duty trailers of many types.

08

Heavy equipment repairs

Routine maintenance and complex repair support across a wide range of makes and models.

09

Mobile repairs

On-site diagnostics and repairs with an equipped service truck. Call to discuss availability.

10

Inspection reports

Annual and semi-annual inspection reports. Ask the team about requirements and booking details.

EQUIPMENT WE SERVICE

What’s in
your fleet?

Talk to us about the make, model and symptoms. We can discuss the right service path for your specific equipment.

01

Trucks & DEF systems

Mechanical repairs, diesel diagnostics and maintenance for medium- and heavy-duty trucks.

Learn more

02

Trailer repairs

Repairs and maintenance for medium- and heavy-duty trailers and the components that keep them working.

Learn more

03

Heavy equipment

Maintenance and repairs across a wide range of heavy equipment makes and models.

Learn more

GOOD TO KNOW

A few answers
before you call.

Have a question about your specific unit? Talk to the shop.

Contact A-1

What equipment do you repair?

We service medium- and heavy-duty trucks, trailers and a wide range of heavy equipment. Call with the make, model and issue so we can discuss your unit.

Can I ask about mobile repairs?

Yes. Call the shop with your location and the symptoms. Our team will discuss mobile service availability and whether the repair can be handled on site.

What should I send before bringing in a truck?

The company name, contact information, VIN and a clear description of the problem are a useful starting point. Our customer and unit form collects those details in one place.

Do you provide annual and semi-annual inspection reports?

We offer annual and semi-annual inspection reports. Ask the team about requirements, availability and details when arranging service.

Keep our services handy.

Download the A-1 service brochure to share with your team.

Download service brochure

Call the shopRequest service