
Big Rig Fixer
Heavy-Duty Truck Repair Shop & Commercial Fleet Services in Carol Stream, IL & Chicagoland Area
Big Rig Fixer are proudly the Chicagoland area's premier heavy-duty truck repair shop, specializing in heavy-duty truck repair, commercial fleet maintenance, & transport refrigeration repairs. With 6 service bays & an experienced team of diesel mechanics, our shop in Carol Stream, IL has everything you need to get back on the road safely. We also offer mobile services throughout the Chicagoland area with an 80 mile service radius, coming to your location to perform repairs on site. Reach out to our team today with any questions, to request a quote, and to schedule service!
About Big Rig Fixer
Chicagoland's Commercial Truck Fleet Maintenance Specialists
Established in 2015 by industry veteran Patrick Gleason, Big Rig Fixer stands as a beacon of reliability and excellence in truck repair & fleet maintenance, proudly serving Carol Stream, Chicagoland, and the surrounding areas. Operating from our state-of-the-art heavy-duty truck repair shop equipped with six bays and staffed by expert technicians, your truck fleet's safety and performance are our top priorities.
At Big Rig Fixer, your peace of mind is our mission. We understand the importance of keeping your vehicles running smoothly and safely, ensuring you receive efficient and effective solutions tailored to your fleet's needs. Experience the difference with a truck repair partner who truly values the safety and performance of your fleet.
Rochelle
Rockford
Belvidere
Elk Grove Village
Bolingbrook
Joliet


Premier Transport Refrigeration Repair
At Big Rig Fixer, we are equipped to handle all types of transport refrigeration repairs, ensuring that your goods are kept at the correct temperature. Whether you have an issue with the compressor, evaporator, or electrical system, we offer comprehensive diagnostics and repairs for your refrigerated trucks.
Our Premium Service
Diesel Force™
Comprehensive Diesel Maintenance Program
A program designed to save you up to 90% on your diesel emissions system maintenance costs.


Heavy-Duty Truck & Trailer Repair Services
Our Repairs
Your heavy-duty truck & trailers & commercial fleet's deserve the best care. Whether you need detailed diesel engine repairs, precise brake services, or robust suspension solutions, our advanced diagnostics and skilled diesel mechanics guarantee your rig's optimal performance on the road.
Truck Repairs
Customer Testimonials
Customer Testimonials
"Excellent service, friendly technician, explained everything he was doing and he was as quick as the procedure allowed. I'd recommend Big Rig Fixer to everybody."
- Robert
Contact & Location
Contact Us
Big Rig Fixer provide the Chicagoland area with our professional heavy-duty truck repair shop in Carol Stream, IL. We specialize in heavy-duty truck & trailer repair, transport refrigeration repairs, & commercial truck fleet maintenance services. Get in touch with out team today with any questions, to request a quote, & to schedule service!