Clogged filters and failing EGR valves can shut you down fast. At Carolina Truck Repair, we handle emissions diagnostics, DPF cleaning, and EGR repairs to keep your equipment compliant and running without interruption.
EGR and DPF Repair in Beaufort, SC
Your aftertreatment system keeps your engine compliant, clean, and running efficiently—but when something goes wrong, it can bring everything to a halt. We offer professional truck aftertreatment repair including EGR and DPF service for heavy-duty trucks, fleets, RVs, heavy equipment, and buses. Whether you need forced regeneration, sensor replacement, or a full DPF cleaning, we handle it all with the tools and training to do it right.
We repair and service:
- Diesel particulate filters (DPF)
- Exhaust gas recirculation (EGR) valves and coolers
- SCR systems and DEF injection
- DPF sensors and temperature probes
- Blockages, soot buildup, and regen issues
We use advanced diagnostic equipment to pinpoint issues fast and restore your emissions system to full function without delay.
What Makes Us Different
Aftertreatment issues are complex and costly if misdiagnosed. At Carolina Truck Repair, we combine software diagnostics with hands-on experience to ensure accurate results and repairs that last.
- We service EGR and DPF systems on heavy-duty trucks, trailers, fleets, RVs, heavy equipment, and buses
- Our team performs forced regens, cleanings, sensor replacements, and full EGR/DPF service
- We use dealer-level software to identify and clear active and inactive fault codes
- We help prevent costly downtime with preventative cleaning and timely repairs
- We stay current with emissions compliance standards and system updates
Whether your DPF is clogged or your EGR valve has failed, we’ll restore your truck’s emissions system and get you back on the road without delay.
Schedule Your EGR and DPF Repair Now: Call 843-644-5533!
Don't let EGR or DPF issues sideline your equipment. Call 843-644-5533 now to schedule professional aftertreatment service. We’ll resolve active faults, clean your filters, and keep your emissions system running smoothly and legally.
FAQs
What Areas Do You Serve?
We are based at 40 Shanklin Rd, Beaufort, SC, 29906 near I-95 and I-21.
We proudly serve a 100-mile radius, including Charleston, SC; Savannah, GA; Hilton Head Island, SC; Walterboro, SC; and North Charleston, SC.
How Do I Know If My DPF Is Clogged?
A clogged DPF may trigger a check engine light, cause low power, produce excessive smoke, or prompt frequent regens. A diagnostic scan will confirm soot load and let us determine if cleaning or replacement is needed.
Can You Clean or Repair an EGR Valve?
Yes, EGR valves can often be cleaned to restore function. However, if the valve is stuck or the cooler is leaking, replacement may be necessary. We assess both and determine the most cost-effective solution for your truck.
How Can I Get Heavy-Duty EGR and DPF Repair?
Call 843-644-5533 to schedule your aftertreatment service. We’ll scan your system, clear trouble codes, and clean or repair your DPF and EGR components to keep you running clean and compliant.
Don't Take our word for it.
Read Customer Testimonials.
"Took care of it right away and gave me some pointers. Great ppl. They will get u right"
"Brilliant with bigger trucks and heavy equipment. Highly recommend!"
"Very knowledgeable on big trucks and equipment. They are fair and reliable!"
Contact Us
Let us know what is going on with your vehicle, and we will get back to you soon with a quote.