EGR & DPF Services

Mobile EGR & DPF Services in
Louisville, KY

Require aftertreatment repairs or services? Our team guarantees that your trucks run smoothly by resolving problems with exhaust gas recirculation (EGR) and diesel particulate filter (DPF) on-site, allowing your trucks to stay on the road and meet emission standards.

All You Need For Your Truck & Trailer Care and Maintenance On the Road

We make sure your heavy-duty truck’s diesel particulate filter (DPF) is in good working order to meet emission standards. The DPF traps and reduces harmful particulate matter in exhaust gases, improving air quality and ensuring compliance. Regular maintenance and timely repairs are crucial to keep the DPF operating efficiently, promoting cleaner emissions and sustained engine performance.

Malfunctioning DPF can cause reduced engine performance, increased emissions, and potential damage to other components. Our technicians can quickly diagnose and resolve these issues on-site, restoring optimal EGR functionality for improved efficiency and reduced environmental impact.

We Fix Your Diesel Emergencies!

(859) 433-4062

EGR Valve Replacement: Our skilled technicians carry out thorough inspections to identify any issues with the EGR valve and replace it with precision. This service improves engine efficiency and reduces emissions, contributing to a cleaner and more reliable truck operation.

DPF Cleaning and Regeneration: Over time, the DPF collects soot and particulate matter, which can affect its efficiency. Our advanced cleaning techniques and regeneration processes remove these deposits, ensuring optimal DPF performance.

EGR Cooler Repair: The EGR cooler plays a crucial role in regulating exhaust gas temperature before it re-enters the engine. Our technicians diagnose EGR cooler issues and carry out precise repairs to ensure proper temperature control and prevent potential engine failures.

DPF Sensor Replacement: We identify sensor issues and replace malfunctioning components, ensuring accurate DPF monitoring and efficient regeneration. This service promotes optimal emission control and prevents unnecessary DPF replacements.

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Client Feedback & Reviews

See What Customers Say About Our Services

    
 
 
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   richard Faulk 
 
 
 
 Trustindex verifies that the original source of the review is Google. Found short in alternator wiring, replaced radiator and got me back on track he road.
  
 
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   Tony Stewart 
 
 
 
 Trustindex verifies that the original source of the review is Google. Prompt service & courtesy a plus. Glad to have them in the area when I broke down. Blessings upon you and yours
  
 
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   John Mercurio 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had turbo problems and needed to get it fixed en route from Atlanta to Cincinnati,  Mac got me on the road again with a few hours of work Saturday morning.  Fast, friendly, and fair priced💯
Will use again if in the area!💪🤘
Thanks!
  
 
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   Eva Marie Allison 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been using Mac's Diesel here in Lexington and they are extremely easy to work with, from response time, quality of work and cost.
  
 
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   Luke Milles 
 
 
 
 Trustindex verifies that the original source of the review is Google. nice and helpful
  
 
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   Geoffrey Hamrick 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had an air leak in the dryer of my Freightliner.  Truck wasn’t building air at all, stuck at the shipper.  These guys came through in a timely manner and got me all the way together!!!  Thanks a lot from Hamrick Trucking!!