708-500-5281 
EXCELLENTTrustindex verifies that the original source of the review is Google. Friendly, professional, very reasonable time to cure issues. I recommend.Posted onTrustindex verifies that the original source of the review is Google. Great service experience mechPosted onTrustindex verifies that the original source of the review is Google. Will & Matt were absolutely fantastic! Service and customer care. We will most definitely come here for our repairs when in the Chicago region!! Matt explained everything in detail and showed us the damaged parts.Posted onTrustindex verifies that the original source of the review is Google. Great Service!!!Posted onTrustindex verifies that the original source of the review is Google. Best shop, they take care of my fleet with 250 trucks. Very professional team to work with 😁 thank you guys
Complete Truck & Trailer
Repair Services
Professional heavy-duty repairs backed by fast turnaround, in-house service, and straightforward communication
Featured Services
Oil Change
Preventive service that keeps trucks running harder, longer
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Truck & Trailer Alignments
Alignment service that sharpens tracking and cuts premature tire wear
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Brake Service & Repair
Drum, disc, and air brake diagnostics and repairs
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Tire Services
Complete tire support for safer miles and better performance
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Electrical Diagnostics & Repair
OEM-level diagnostics that find faults fast and fix them right
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Suspension & Steering
Steadier handling, smoother rides, and less front-end wear
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DOT Inspections
Inspection service focused on compliance, safety, and fast turnaround
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5th Wheel Service
Inspection, adjustment, and greasing for safer, smoother, more reliable coupling
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HVAC Systems
Heating and A/C service that keeps the cab comfortable
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Transmission
Transmission and clutch work for smoother, more reliable shifting
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Drivetrain Repair
Driveshaft, differential, and axle repairs that correct vibration, leaks, noise, and power loss before downtime grows.
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Can’t find what you need?
Call us or send a message, and we’ll get back to you as soon as possible.
Why Choose West 66
Full-service commercial truck & trailer repair
In-house diagnostics and repairs
Fast turnaround times
Fleet-ready facility
Get back on the Road Faster
Trusted repairs and maintenance that help keep you safe, compliant, and on schedule.
Frequently asked questions
Most heavy-duty trucks need an oil change about every 15,000 to 25,000 miles, depending on engine type, load, route, and operating conditions. Trucks running harder, hauling heavier loads, or driving longer distances may need service sooner to protect engine life.
A DOT inspection checks major safety systems required for compliance, including brakes, steering, suspension, lights, tires, wheels, coupling devices, drivetrain components, and cab safety equipment. It helps confirm the truck or trailer meets federal standards and reduces the risk of violations.
Common warning signs include pulling while braking, low stopping power, vibration, air leaks, hissing noises, unusual heat, or uneven brake wear. If you notice any of these issues, it is smart to have the system inspected before safety and DOT compliance are affected.
Truck tires should be replaced when tread depth is too low, wear becomes uneven, damage appears, or inspections show the tire is no longer safe. Replacing worn tires early helps improve braking, reduce blowout risk, maintain DOT compliance, and avoid unexpected downtime.
Warranty details are not currently a core part of the website messaging, so the better next step is to call and ask about coverage for the specific service you need. West 66 does offer at least one service package tied to tire installation and alignment.
Testimonials What Our Customers Say
Contact Us
Have a question or need a quick quote? Send your truck or trailer make, model, year, and a description of the issue, and we’ll get back to you as soon as possible.
Contact Information:
Phone:
708-500-5281
Email:
[email protected]
Location:
Address
198 W Laraway Rd, Joliet, IL 60436, United States
Opening Hours:
Mon – Fri:
7:00 AM – 5:00 PM
Saturday:
7:00 AM – 12:00 PM
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