Mechanical Services

When it comes to heavy-duty trucks and equipment, breakdowns don’t just waste time—they can cost you money, disrupt your schedule, and impact your bottom line. For businesses and drivers in Grande Prairie, Alberta, who rely on their equipment day in and day out, there’s no time to wait around for repairs. That’s where White Knight Mechanical comes in. With 25+ years of experience and a fully equipped mobile service fleet, we bring expert repairs, diagnostics, and maintenance directly to you, minimizing downtime and getting your heavy-duty vehicles back to work as fast as possible.

Heavy-Duty Breakdowns Cause Costly Delays

In industries like construction, trucking, and oil and gas, your heavy-duty vehicles and equipment are the lifeblood of your operations. When they break down, it’s not just an inconvenience—it can bring your entire project to a halt. The last thing you want is to waste time arranging for a tow or waiting for a shop to open, especially when many mechanical issues need immediate attention. From engine failures to transmission issues and HVAC malfunctions, finding a reliable service provider that can handle complex repairs on-site is crucial to keeping your fleet moving.

 Finding Quality Mobile Mechanic Services Can Be Challenging

Mobile mechanic services are available, but not all are equipped to handle the specific demands of heavy-duty engines, transmissions, and HVAC systems. Many mechanics don’t have the tools or expertise to service the complex systems found in heavy-duty trucks and equipment, especially across brands like Cummins, Allison, Eaton, Detroit Diesel, CAT, Eberspacher, Hino, Webasto, Volvo, Paccar, Mercedes-Benz, and MaxxForce. Furthermore, when you’re facing an emergency breakdown in the middle of the night, you need a service provider who offers 24/7 roadside assistance without the hassle of hidden fees or delays.

White Knight Mechanical – Comprehensive Heavy-Duty Mobile Mechanic Services in Grande Prairie

White Knight Mechanical is dedicated to providing the highest quality mobile mechanic services in Grande Prairie and surrounding areas. Our Red Seal-certified mechanics are highly trained to handle a wide range of heavy-duty repairs and maintenance, specializing in the industry’s leading brands. From diesel engine repairs and transmission services to HVAC systems and beyond, we have the expertise, equipment, and commitment to keep your fleet on the road and your operations on track.

Comprehensive Heavy-Duty Services for Leading Engine and Transmission Brands

1. Diesel Engine Repair and Maintenance
Heavy-duty diesel engines are built to withstand rigorous use, but they still require expert care to maintain peak performance. White Knight Mechanical specializes in servicing major diesel engine brands, including:

• Cummins Engines: We handle all Cummins models, including ISX, QSB, QSX, and more, offering everything from preventive maintenance to complete rebuilds.
• CAT Engines: Known for their durability, CAT engines require precision service to stay efficient. We work on C15, C7, 3306 models, and more.
• Detroit Diesel: We service the powerful Detroit Diesel Series 60 and DD15 engines, providing diagnostics, fuel system repairs, and emissions solutions.
• MaxxForce, Volvo, Paccar, and Hino: Our mechanics are trained to handle various makes and models, ensuring each engine receives the attention it needs to operate smoothly.

2. Transmission Service and Repair
Your transmission plays a critical role in the performance of your heavy-duty truck, and we’re here to keep it in optimal condition. Our team is experienced with transmissions from top brands:

• Allison Transmissions: Our service includes diagnostics, fluid changes, and full-service repairs to keep your Allison transmission running efficiently.
• Eaton Transmissions: Known for their robustness, Eaton transmissions require regular service. We provide clutch repairs, rebuilds, and fluid services.
• Volvo Transmissions: We handle diagnostics and repairs for Volvo transmissions to ensure reliable performance, no matter the load or terrain.

3. HVAC and Heating System Repairs
In Alberta’s challenging climate, functioning heating systems are essential. White Knight Mechanical services leading HVAC brands, including:

• Webasto and Eberspacher: These systems are vital for cabin and engine heating in cold weather. We offer full-service diagnostics, repairs, and replacements to keep your equipment operational in winter conditions.

4. 24/7 Roadside Assistance
Breakdowns can happen at any time, and when they do, White Knight Mechanical is ready to help with 24/7 roadside assistance. Our mobile service trucks are fully equipped to provide immediate diagnostics, on-site repairs, and support for issues including:

• Battery Services: Jump-starts, battery replacements, and troubleshooting to ensure reliable starts.
• Fuel and Tire Support: Fuel delivery and tire repairs to get you back on the road quickly.
• On-Site Diagnostics: Our team uses advanced diagnostic tools to identify issues accurately and efficiently, saving you time and minimizing downtime.

5. Fleet Maintenance Programs
For businesses managing multiple vehicles, White Knight Mechanical offers tailored fleet maintenance programs. We work with you to design a service plan that fits your schedule and meets the unique needs of your fleet:

• Scheduled Inspections: Regular checks for engines, brakes, and suspension to prevent issues before they start.
• Preventive Maintenance: Oil changes, filter replacements, and routine diagnostics to keep your vehicles reliable and compliant with industry standards.
• Detailed Record-Keeping: Transparent service history records for easy tracking, budgeting, and compliance.

6. Brake, Suspension, and Cooling System Services
Heavy-duty trucks require reliable brakes, robust suspension, and effective cooling systems. We offer a full range of maintenance and repairs for:

• Brakes: Inspections and repairs for air and hydraulic brake systems to ensure safe stopping power.
• Suspension: Maintenance to prevent wear and improve handling on rough terrain.
• Cooling Systems: Radiator flushes, coolant leak repairs, and water pump replacements to keep engines cool under heavy loads.

Why Choose White Knight Mechanical in Grande Prairie?

White Knight Mechanical has become a trusted name in Grande Prairie and the surrounding areas by delivering exceptional, reliable service to heavy-duty vehicle operators. Here’s why so many businesses choose us:

• Expertise Across All Major Brands: Our mechanics are trained in the top brands, from Cummins to Detroit Diesel and Allison to Eaton, ensuring that your equipment gets the best care.
• 25+ Years of Experience: With decades of experience, our team brings the knowledge and skill needed for complex repairs and diagnostics.
• Fully Mobile Service: Our mobile units are equipped to handle nearly any repair on-site, so you can avoid towing costs and keep your vehicle where it needs to be.
• Transparent Pricing: We believe in clear, upfront pricing with no hidden fees, providing peace of mind for every service call.
• 24/7 Availability: Equipment issues don’t keep to a schedule, and neither do we. Our 24/7 emergency roadside assistance is available whenever you need it.

Serving Grande Prairie and Beyond

Located in Grande Prairie, White Knight Mechanical proudly serves the surrounding areas, including Grande Cache, Valleyview, Dawson Creek, Fox Creek, Jasper, Spirit River, Dunvegan, Peace River, and Fort St. John. Our mobile service allows us to extend our high-quality repairs and maintenance to clients across Alberta and British Columbia.

Contact White Knight Mechanical Today

If you need reliable, expert heavy-duty mechanical services in Grande Prairie or nearby areas, White Knight Mechanical is here to help. From Cummins and CAT engines to Allison and Eaton transmissions, our team is prepared to handle it all. Contact us today to schedule an appointment or get 24/7 emergency roadside assistance. With White Knight Mechanical, your equipment is in trusted hands, ready to keep your operations moving forward without delay.