• Proudly American

Truck EGR & DPF Repair Services in Austin, TX; Phoenix, AZ; San Antonio, TX; and Houston, TX

Does your diesel truck struggle with reduced engine performance or trigger constant warning lights? 1836 Mobile Repair offers EGR and DPF repair services to keep you running smoothly. Our mobile repair service brings expert solutions directly to your location, saving you valuable time and effort.

1836 Mobile

Truck Aftertreatment Repair

At 1836 Mobile Repair, we provide expert truck after-treatment repair services to ensure your vehicle meets emissions standards and maintains peak performance. Key components like the Exhaust Gas Recirculation (EGR) system and Diesel Particulate Filter (DPF) are essential for reducing harmful emissions and keeping your engine efficient.

Here’s how we can help:

  • EGR System Repair: Faulty EGR valves or clogged coolers can cause excessive NOx emissions and reduced engine performance. Our team will repair or replace these components, restoring your truck's power and reliability.
  • DPF Cleaning: If your DPF is clogged, we provide thorough cleaning or forced regeneration to ensure soot removal, prevent breakdowns, and enhance fuel efficiency.
  • EGR System Cleaning: Carbon buildup can lead to malfunctions, but our advanced cleaning techniques restore proper flow and functionality.

Signs of Trouble:

  • Loss of engine power.
  • Excessive exhaust smoke or odors.
  • Persistent warning lights on your dashboard.

Don’t let these problems impact your operations. Call us today to resolve your EGR system malfunction for trucks before it leads to costly repairs.

 

What Makes Us Different

At 1836 Mobile Repair, we do more than just fix trucks—we’re committed to serving you with integrity, compassion, and expert care. Here’s what sets us apart:

  • Integrity and Compassion: We treat every customer like family. You’ll always receive honest assessments and straightforward pricing.
  • Extended Warranty Solutions: We offer extended warranties, maintenance programs, and warranty-backed repairs, giving you peace of mind with every service.
  • Mobile-Only Convenience: We bring the shop to you. Whether you're in Austin, TX; San Antonio, TX; Houston, TX; and Phoenix, AZ, or anywhere within our 60-mile service radius, you’ll never have to deal with the downtime of bringing your fleet to a repair shop.
  • Certified Technicians: With both RV certifications and ASE mechanical certifications for gas and diesel engines, our technicians have the expertise to cover whatever your truck, fleet, or RV needs.

When you call 1836 Mobile Repair, you’re partnering with a team that values your success as much as you do.

Contact Us About Semi Truck DPF Filter Cleaning Now

If your heavy-duty truck requires semi truck DPF filter cleaning, get in touch with us today.

Our team is available from 7 AM – 10 PM, Monday through Sunday—and 24/7 for emergencies.

FAQs

We proudly serve Austin, TX; Houston, TX; and Phoenix, AZ, and surrounding communities, including Killeen, Round Rock, Cedar Park, San Marcos, New Braunfels, Georgetown, Copperas Cove, Pflugerville, Schertz, and San Antonio, TX. With our mobile-only repair service, we’ll meet you anywhere within a 60-mile radius for fast, reliable repairs.

Driving with a bad EGR is possible but not recommended. A faulty EGR valve can reduce engine performance, increase emissions, and lead to long-term engine damage if not repaired. Addressing the issue early prevents more significant problems and keeps your truck running efficiently.

You may notice reduced engine power, decreased fuel efficiency, or excessive exhaust smoke if your DPF is clogged. Additionally, your truck’s warning light might indicate a problem with the aftertreatment system. Regular cleaning or regeneration is essential to prevent costly repairs or replacement.

Our Repairs

Semi Truck Repair Services

EGR & DPF Repair

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Coolant System Repair

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Performance ECM Tuning

Exhaust System Repair

Transmission & Clutch Repair

HVAC System Repair

Engine Repair, Rebuild, & Conversion

Diagnostics & Electrical Repair

Driveline Repair

Axle Repair

Oil & Fluid

Suspension Repair

Collision Repair

Body Work

Brake Repair

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We Service Austin, TX; Phoenix, AZ; San Antonio, TX; and Houston, TX

  • Shop: 1055 FM 2623, Ste 1E, Seguin, TX 78155
  • Mobile: Austin, San Antonio, and Houston in Texas
  • Mobile: Phoenix, Arizona
  • Monday - Friday: 8AM to 6PM
    Saturday: 9AM to 3PM
    Sunday: Closed/By Appointment Only

Our Location

1836 Mobile | RV & Truck Repair

1055 FM 2623,
Ste 1E, Seguin,
TX 78155

Business Hours

Seguin Workshop:
Monday - Friday: 8AM to 6PM
Saturday: 9AM to 3PM
Sunday: Closed/By Appointment Only
Emergency RV & Truck Repairs:
24/7 Appointments Available