Diagnostic & Electrical Repair Services In Calgary

Looking for diagnostic and electrical repairs in Calgary, AB? Look no further than Rusted Nuts Mechanical Services. We specialize in diagnostic and electrical system services for various vehicles, including heavy-duty, medium-duty, light-duty, and autos.

How Long Does A Truck Diagnostic Take?

A typical diagnostic test generally lasts between one to one and a half hours. However, for more intricate issues requiring thorough diagnosis, it may extend to 2-4 hours, depending on the severity of identified problems. Our team ensures efficient work to reduce downtime and promptly return your vehicle to the road.

Diagnostic And Electrical Repairs And Services

At Rusted Nuts Mechanical Services, we offer a comprehensive array of diagnostic and electrical repairs and services for trucks and vehicles. Here are some of the diagnostic and electrical system repairs and services we provide:

Check Engine Light Diagnostics: Utilizing cutting-edge diagnostic tools, we pinpoint the root cause of issues, whether they pertain to the engine, transmission, or electrical system.

Wiring and Harness Repairs: We address faulty wiring or harnesses, which can lead to electrical problems, by inspecting, repairing, or replacing damaged components to ensure proper electrical functionality.

Battery and Alternator Testing and Replacement: If electrical issues arise, they may involve the battery or alternator. We conduct testing and replace these components as necessary to maintain optimal electrical system performance.

Electrical System Troubleshooting: Our expertise extends to troubleshooting complex electrical problems, ensuring seamless operation of all electrical components.

Computer Diagnostics: Given the reliance of modern vehicles on intricate computer systems, we diagnose and rectify issues with these systems to ensure smooth vehicle operation.

Our Service Areas

In addition to Calgary, AB, Rusted Nuts Mechanical Services proudly serves a 50-kilometer radius around the city. This includes areas such as Airdrie, Cochrane, Okotoks, Black Diamond, Crossfield, and more in Alberta. No matter where you are within these locations, you can rely on our trustworthy maintenance repairs and services.

Contact Us

For reliable diagnostic and electrical repairs in Calgary, AB, don’t hesitate to reach out to us today. Your safety on the road is our top priority, and we’re committed to ensuring your vehicles are in optimal condition. Contact us now to schedule your diagnostic and electrical system services and hit the road with confidence.


When your truck encounters hurdles, count on us for assistance. Explore our repair solutions designed to swiftly and efficiently get you back on the road.

Special Equipment

Axle Repair

Explore our heavy-duty diesel repair shop, renowned for delivering top-notch axle repair services to maintain the seamless operation of your fleet.

Brake Repair

Explore our specialized brake services for heavy-duty trucks. Our skilled technicians handle all brake-related issues to ensure safety and performance.

Coolant System Repair

Count on us for comprehensive coolant system repairs and services. Our team ensures your systems are road-ready for any journey.

Diagnostics / Electrical

Specializing in diagnostic and electrical system services, we cater to various vehicles, from heavy-duty to light-duty, ensuring optimal performance across the board.

Driveline Repair

Count on us as your trusted partner for top-notch driveline repair solutions. Our dedicated team is here to address any driveline issue, ensuring your reliability on the road remains uncompromised.

Suspension Repair

Our expert team provides professional suspension repairs and services tailored to fleets, trucks, heavy equipment, and autos. Trust us for top-notch suspension solutions.

Oil & Fluid

Count on our team of experts to keep your fleet, trucks, heavy equipment, or autos running smoothly with our comprehensive oil and fluid services.

Transmission & Clutch Repair

Count on us for all your transmission and clutch repairs and services. Our technical expertise ensures you get back on the road swiftly.

Hydrovac Repair

Experience top-tier hydrovac repairs and services with us, ensuring your equipment is always prepared for the toughest tasks.


Discover our comprehensive engine repair solutions tailored for a wide range of vehicles, from heavy-duty trucks to light-duty autos and everything in between. Trust us to ensure your engines run smoothly and efficiently.


Count on our dedicated team for swift and thorough lube services, ensuring your vehicles stay in peak condition for the road ahead.

HVAC System

Rely on our skilled technicians to keep your heating, ventilation, and air conditioning systems operating seamlessly. From fleets to trucks, heavy equipment, and autos, we’ve got you covered.

Hydrovac Repair

Experience top-tier hydrovac repairs and services with us, ensuring your equipment is always prepared for the toughest tasks.

Hydraulic Hose Repair

Specializing in hydraulic hose repairs and services, we ensure your equipment and machinery operate flawlessly.

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