Professional DPF Cleaning & Restoration Services
in Dallas, Texas

Advanced DPF Solutions for Heavy-Duty Trucks & Fleets

Reduce downtime, restore performance and extend the life of your diesel particulate filter with EcoLine's advanced DPF cleaning and restoration services.

We provide complete in-house DPF solutions including diagnostics, removal, cleaning, repairs, testing and reinstallation. Using advanced thermal, aqueous and Diesel Force cleaning technologies, we help fleets and owner-operators avoid costly DPF replacements while keeping trucks compliant and operating efficiently.

REQUEST YOUR SERVICE NOW

REDUCE DOWNTIME

SAVE THOUSANDS ON DPF REPLACEMENT

RESTORE PERFORMANCE & FUEL EFFICIENCY

EXPERT DIESEL TECHNICIANS & ADVANCED EQUIPMENT

WHY DPF CLEANING MATTERS

Your diesel particulate filter plays a critical role in controlling emissions and maintaining engine performance.

When a DPF becomes restricted, it can lead to:

  • Loss of power
  • Increased fuel consumption
  • Frequent regenerations
  • Check engine lights
  • Reduced engine performance
  • Costly downtime
  • Premature component failures

Regular DPF maintenance helps prevent expensive repairs and keeps your truck operating at peak efficiency.

REQUEST YOUR SERVICE NOW

WHY CHOOSE ECOLINE?

Complete DPF Solutions Under One Roof

Unlike many shops that only clean filters, EcoLine provides a complete DPF restoration process from start to finish.

We Handle Everything:

  • DPF Diagnostics
  • DPF Removal
  • Thermal Cleaning
  • Aqueous Cleaning
  • DPF Repairs
  • DOC Cleaning
  • Sensor Replacement
  • Clamp & Gasket Replacement
  • Weld Bung Replacement
  • Reinstallation
  • Final Testing & Verification

EcoLine provides complete DPF solutions designed to minimize downtime, maximize filter performance and help you avoid unnecessary replacement costs. Using advanced cleaning technologies and proven restoration methods, our experienced heavy-duty diesel technicians can often complete the process the same day, helping fleets and owner-operators get back on the road faster. From diagnostics and cleaning to repairs and testing, every service is focused on delivering reliable results and long-term value.

1. REMOVE THE FILTER

We safely remove the DPF from your truck to begin a complete inspection and cleaning process.

2. DIAGNOSE RESTRICTIONS

Our technicians perform advanced diagnostics to identify soot buildup, blockages, damage or performance issues affecting the DPF system.

3. CLEAN THE DPF

Using advanced aqueous and thermal cleaning methods, we remove soot, ash and contaminants to restore proper airflow and efficiency.

4. REPAIR IF NEEDED

We repair or replace damaged components including weld bungs, clamps, gaskets and sensors to ensure optimal system performance.

5. REINSTALL THE DPF

After cleaning and repairs, we reinstall the DPF system carefully and verify that all components are properly connected and sealed.

6. TEST & VERIFY PERFORMANCE

We test the system, clear fault codes and verify proper operation to make sure your truck is road-ready and performing efficiently.

ADVANCED CLEANING TECHNOLOGIES

Not all DPF filters require the same cleaning process. That's why EcoLine invests in advanced thermal and aqueous cleaning technologies designed to deliver the highest level of DPF restoration possible.

For heavily restricted filters, our technicians can combine both cleaning methods as part of a complete restoration process. This approach helps remove stubborn soot and ash buildup, recover filter performance and, in many cases, restore the DPF to near-original operating condition.

The result is a cleaner filter, improved airflow, fewer regenerations, reduced downtime and a cost-effective alternative to premature DPF replacement.

REQUEST YOUR SERVICE NOW

AQUEOUS DPF CLEANING SYSTEM

Deep Cleaning. Fast Turnaround.

Our advanced aqueous cleaning system uses computer-controlled technology and recirculated water flow to remove soot, ash and contaminants throughout the entire filter.

Benefits:

  • Deep edge-to-edge cleaning
  • Safe for OEM and aftermarket filters
  • Restores airflow and efficiency
  • Removes soot and ash buildup
  • Fast turnaround
  • Clean and dry in less than 2 hours in many cases

THERMAL DPF CLEANING SYSTEM

High-Temperature Restoration

Our thermal cleaning system restores heavily restricted filters through a controlled high-temperature cleaning process followed by pulse-air cleaning and inspection.

Benefits:

  • Ideal for severely clogged filters
  • Restores DPF performance
  • Helps reduce regenerations
  • Extends filter lifespan
  • Cost-effective alternative to replacement

DIESEL FORCE PREVENTIVE CLEANING

Authorized Diesel Force Dealer

EcoLine is an authorized Diesel Force dealer providing preventive emissions maintenance solutions designed to reduce soot accumulation before major failures occur.

This system helps clean critical emissions components without extensive disassembly and can significantly reduce future DPF-related issues.

Benefits:

  • Preventive maintenance solution
  • Reduced downtime
  • Cleaner EGR system
  • Cleaner intake system
  • Improved fuel efficiency
  • Reduced soot accumulation

DPF WELD BUNG REPLACEMENT

Protect Your DPF System with Professional Weld Bung Repair

Damaged or worn weld bungs can cause sensor leaks, inaccurate readings and emissions system faults that affect overall DPF performance.

At EcoLine, we provide professional DPF weld bung replacement services to help restore proper sensor function and maintain the integrity of your aftertreatment system. Our technicians inspect the affected area, remove damaged components and install new weld bungs designed to ensure a secure fit and reliable performance.

Common Signs of a Damaged Weld Bung:

  • Check engine or emissions warning lights
  • Faulty sensor readings
  • Exhaust leaks around sensor ports
  • Frequent regeneration issues
  • Reduced DPF system performance

Our Service Includes:

  • DPF inspection
  • Removal of damaged weld bungs
  • Professional replacement and installation
  • Sensor inspection
  • System verification and testing

By addressing weld bung issues early, you can help prevent larger emissions system failures and avoid unnecessary downtime.

REQUEST YOUR SERVICE NOW

DPF REPAIR SERVICES

Complete DPF Repair & Restoration Solutions

A clogged filter isn't always the only issue affecting your emissions system. Damaged sensors, worn clamps, leaking gaskets and faulty components can prevent your DPF from operating efficiently and lead to recurring fault codes, excessive regenerations and reduced performance.

At EcoLine, we provide complete DPF repair services designed to restore the integrity and functionality of your aftertreatment system. Our technicians perform thorough inspections to identify damaged components and recommend the most effective repair solution to help keep your truck operating reliably and compliant with emissions standards.

Our DPF Repair Services Include:

  • Weld Bung Replacement
  • Sensor Replacement
  • DPF Gasket Replacement
  • DPF Clamp Replacement
  • DOC Service
  • DPF Inspection
  • Flow Testing

Whether your truck requires a minor repair or a complete DPF restoration, our team has the experience, tools and components needed to get the job done right.

CALL NOW

DPF PARTS & COMPONENTS

Quality Parts for Reliable Performance

In addition to our cleaning and repair services, EcoLine supplies a wide range of DPF-related components to support repairs, maintenance and emissions system restoration. We stock quality replacement parts designed to help maintain proper system performance, improve reliability and reduce downtime.

Available Components:

  • DPF Filters
  • DOCs
  • Sensors
  • DPF Clamps
  • DPF Gaskets
  • Weld Bungs

Not sure which component you need? Our team can help identify the correct part for your application and provide recommendations based on your truck's specific requirements.

CALL NOW

KEEP YOUR TRUCK MOVING

Whether you need preventive maintenance, deep DPF restoration or complete emissions system support, EcoLine has the equipment, experience and technology to help keep your trucks operating at peak performance.

DISCOVER ALL OUR SERVICES Call Now