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Our Services

Expert DPF Solutions at DPF Resolutions – San Antonio, TX

At DPF Resolutions, we specialize in restoring diesel particulate filters with fast turnaround, proven processes, and precision workmanship.

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Whether you're managing a fleet or servicing your own truck, we help you reduce downtime and restore performance.

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Rebuild your filter—don’t replace it.

Recore

When a filter is too damaged to clean, we replace the internal substrate while preserving the housing. Our DPF recore process saves time and money without sacrificing performance.

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  • OEM-equivalent ceramic core installation

  • TIG welding and resealing

  • Final flow and pressure testing

  • Compatible with most over the road filters

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Fix damaged sensor ports fast.

Bung Repair
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Cross-threaded, rusted, or broken sensor ports (bungs) can throw off your entire system. Our weld-in bung repair restores a solid, sealed connection.

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  • Re-threading or cut-off

  • Stainless steel TIG-welded replacement

  • Pressure-tested for sensor accuracy

  • Compatible with all major sensor types

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Restore flow. Reduce emissions.

DPF Cleaning

We remove soot and ash buildup using a multi-step ultrasonic, thermal, and pneumatic cleaning process. This service restores clogged filters to proper flow levels and extends the life of your DPF.

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  • Full filter inspection

  • Ultrasonic cleaning, thermal regeneration, and airflow flush

  • Flow and pressure testing

  • Fast service, drop-off or ship-in

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Exclusive to DPF Resolutions.

ReGenX On-Vehicle Cleaning

Developed in-house, ReGenX is our patented on-vehicle DPF cleaning method. It’s the fastest way to restore performance without removing your filter.

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  • No removal needed

  • Cleans on the lift in under 90 minutes

  • Ideal for fleets and high-uptime vehicles

  • Only available at DPF Resolutions

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Not sure what you need?

We’re here to help.

Reach out and we’ll guide you to the best solution for your filter and budget.

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Get In Touch With Us

Have questions or need to schedule a service?

We're here to help.


Fill out the form below and a team member will get back to you within 24 business hours — or call us directly to speak with someone now.


📞 Call us at (726) - 888 -7990 to schedule a service or request parts.

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