who we are
About
Profix

At Profix., we understand that your truck is your business. That’s why we offer comprehensive repair and maintenance services to keep your rig running smoothly and efficiently. From routine check-ups to major repairs, our experienced team is here to minimize downtime and maximize performance. Whether you’re an owner-operator or managing a fleet, we provide solutions tailored to your needs.
Our team consists of certified and experienced mechanics who specialize in engine repairs, transmission services, brake systems, alignments, and more. We use advanced diagnostic tools to quickly identify and fix issues, ensuring your truck is back on the road as soon as possible. Need help on the go? We also provide 24/7 emergency roadside assistance anywhere in Illinois.
At Profix., we are committed to keeping America’s trucks on the road. We know that time is money, and we strive to provide efficient, affordable, and top-tier services to truckers across Illinois. Whether you need preventive maintenance, tire replacement, or a full engine overhaul, you can trust us to get the job done right.
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24/7 Emergency Roadside Assistance
Breakdowns don’t wait – and neither do we! Our team is available 24/7 to provide on-the-spot repairs, minimizing downtime and getting you back on the road fast. We are always ready to help you!
Experienced & Certified Technicians
Our mechanics are highly skilled and certified, specializing in semi-truck and trailer repairs. With years of hands-on experience, we ensure top-quality service every time.
Fast & Reliable Repairs
Time is money in the trucking industry. That’s why we focus on quick diagnostics and efficient repairs to reduce delays and keep your business moving.
Comprehensive Truck & Trailer Services
From preventive maintenance and tire services to engine overhauls and transmission repairs, we handle it all under one roof. No need to visit multiple shops!
Have Questions? We’re here to help! +17082727000
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testimonials
What our
customers say
Semi-truck and trailer service in Illinois
1157 Reviews
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BRANDS WE SERVICE THE MOST
Common Truck Makes
We Frequently Repair
We specialize in repairing Freightliner, Volvo, Peterbilt, Kenworth, and Mack trucks. With extensive experience in these top brands, we handle everything from engine diagnostics to transmission and electrical repairs, ensuring your truck stays on the road and running smoothly.



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