Coolant System Repair Services in Carol Stream & Chicagoland, IL

Coolant System Repair

Unstable coolant levels can quickly escalate into catastrophic engine failure. At Big Rig Fixer, we're your trusted partner for heavy-duty coolant system repair. We’ll stop leaks, fix cooling issues, and keep your engine cool, no matter the temperature outside.

Truck Radiator Repair Shop in Carol Stream, IL

If your engine is running hot or you've spotted a coolant leak, it’s time to take action. At Big Rig Fixer, we offer expert truck radiator repair and coolant system maintenance. Common signs of trouble include coolant puddles, a high-temperature gauge, and sweet smells from the engine bay.

Our experienced mechanics can repair or replace radiators, coolant hoses, and water pumps, including repairs, replacements, and maintenance. From fixing coolant leaks to performing full coolant flushes, we’ll ensure your engine stays cool and reliable.

Experience The Big Rig Fixer Difference

At Big Rig Fixer, we’re equipped with six large bays to handle any fleet size quickly without compromising on quality. We’re also USDA-certified to work on government vehicles, which means we maintain the highest quality and safety standards.

What really sets us apart is our dedication to your needs. We focus on providing clear communication, honest pricing, and fast, efficient service so you can get back on the road without delays. Our priority is ensuring your satisfaction and the safety of your vehicle.

Contact Us About Heavy Duty Radiator Repair Now: Call 630-520-0103!

Protect your engine against catastrophic failure with expert coolant system repairs. Call 630-520-0103 now to speak to a team member and book your service at a time that best suits you.

FAQs

What Areas Do You Serve For Truck Radiator Repair?

We proudly serve Carol Stream, IL, as well as nearby areas like Rochelle, IL; Rockford, IL; Belvidere, IL; Elk Grove Village, IL; Bolingbrook, IL; and Joliet, IL.

Can I Still Drive With A Coolant Leak?

Driving with a coolant leak is not recommended. A leak can cause the engine to overheat, leading to severe damage like warped components or engine failure. It's best to address the leak immediately to avoid costly repairs and ensure safe, efficient vehicle operation.

What Are The Signs Of A Clogged Radiator?

Signs of a clogged radiator in heavy-duty trucks include engine overheating, poor cabin heater performance, coolant leaks, discolored or sludgy coolant, and reduced coolant flow. Additionally, you may notice increased engine temperatures or fluctuating temperature gauges, indicating restricted cooling efficiency.

How Can I Get Truck Radiator Repair?

Ignoring warning signs of coolant system failure can cause catastrophic engine damage. Give us a call today at 630-520-0103 to safeguard your engine, no matter the temperature outside.

Truck & Trailer Repair Services

Our Repairs

Your heavy-duty vehicles deserve the best care with Big Rig Fixer's expert repair services. Whether you need detailed engine repairs, precise brake services, or robust suspension solutions, our advanced diagnostics and skilled mechanics guarantee your rig's optimal performance on the road.Trust us to handle your toughest challenges with unmatched expertise.

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

"Big Rig Fixer has not backed down from any challenge I've brought them. Hydraulics issue with the winch on my millitary surplus vehicle - fixed! Issues with the air system - fixed! If Pat and his crew don't know how to fix it, it can't be fixed. Not only is the crew here knowledgeable, but they take care of their customers. I would highly recommend Big Rig Fixer for your big truck repairs."

Joseph

"I just wanted to say that this guys  run one of the best shops in the area. Very professional and fair. Pat and Alex are just great and explain everything. Thank you guys for taking me in and fixing my truck in this crazy times. Customer for life."

Jurgen

"This was the second time i have used Big Rig Fixer. I am from St. Louis. I first used them in August 2020 when i had an issue with my truck i found them by googling big truck repair shops thay where close and had good reviews thay took very good and fast care of me back then. Just last week i had a check engine light on and was not using DEF when i was in the Chicago area so i called them thay said come on over thay got right on it found the problem took care of it very quickly i highly recommend Big Rig Fixer 5 star's in my book !"

Thomas

"Great Customer service,  knowledgeable staff. Very friendly and informative. Quick turn around time. Used numerous times with my fleets. 30+ units in Carol Stream area."

Raymond

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