Rocky Mount Radiator & A/C has rebranded the area’s most extensive DPF cleaning process. Carolina Clean Diesel uses state of the art technology to ensure that your particulate filter is as close to new as possible. Our 7 Stage cleaning processes utilizes the newest procedures and equipment on the market for the deepest clean available. Carolina Clean Diesel has undergone training around the globe to ensure that the best processes are used for cleaning. Not only do we provide the best cleaning on the market, we are also able to provide 24 hour turnaround on cleanings within our service area. As always we offer courtesy pickup and delivery and are able to provide replacement gaskets and clamps. Give us a call today to schedule your next cleaning.
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Years Working Experience

DPF Services Offered:

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DPF Cleaning

Carolina Clean Diesel provides the Carolina’s with exceptional DPF cleaning and restoration capabilities. Since 2008, diesel engines have been equipped with filtration systems designed to prevent harmful emissions from entering the atmosphere. These filters act as a “trashcan” to catch the soot generated by the engine. For the last 10 years, Carolina Clean Diesel has been a pioneer in the DPF service industry, and always looking to provide the best and most thorough cleaning services around. Our coverage area operates from Greensboro to the Coast of North Carolina and from Richmond, VA all the way into Florence, SC. Please don’t hesitate to call with your questions regarding particulate filter cleanings and all the services we provide. Let us show you what sets us apart from other DPF Cleaners and present to you the true meaning of clean!

Most Other Cleaners use a 3-stage cleaning process revolving around pneumatic cleaning and thermal regeneration. Our processes utilize the highest level of aqueous cleaning that provides the most reliable and consistent results. Our aqueous cleaning removes the most harmful and detrimental contaminates to your emissions system ensuring that you will have many stress-free miles ahead of you. Our team is focused on helping you save time and money by providing a quality service and product that will keep your truck out of the shop and on the road.


Carolina Clean Diesel

is a Rocky Mount Radiator company dedicated to helping keep the air clean from harmful and toxic exhaust emissions that diesel engines omit.

We currently are operated out of Rocky Mount Radiator and provide industry best service and dependability in Heavy Duty DPF cleaning and replacement parts. Our goal is to provide our customers with the next level of service in filter cleaning needs. We meet all requirement to thoroughly clean and service Diesel Particulate Filters and Catalyst along with other SCR related components. At Carolina Clean Diesel, each filter is meticulously examined, tested, cleaned, and prepared for delivery. We repair broken sensor fittings, cracked or damaged housing, inlet and outlet connections and many other common failures in Catalyst and Filters. Along with service we also provide a complete line of aftermarket Diesel Particulate Filters and Catalyst. Our filters meet or exceed standards set by the OEM and at a fraction of the cost. Each of our filters come with gaskets, clamps, and other needed components. A spare filter can save time and money, along with being able to have the "swing" unit cleaned and ready for new installation. We currently service Central and Eastern North Carolina as well as parts of Virginia with our expedited pickup and delivery service. If you have questions about or process or curious about if we can help with your emissions solutions, please call us today.


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DPF Filters

Carolina Clean Diesel also offers an amazing line of replacement DPF Filters, DOC Catalyst, and even SCR Assemblies. We carry hundreds of filters in stock for the following:

Cummins -Kubota -Navistar

Paccar -Mercedes -Ford

International -Volkswagon -Duramax

Hino -Caterpillar -Sprinter

Isuzu -John Deere -GMC

Mack -Detroit Diesel -Chevrolet

Our replacement filters come with clamps, gaskets, and the industry’s best warranty. Feel free to look up your replacement filters and other parts at

DPF Repair

Carolina Clean Diesel provides in house repair on emissions products that have failed or require extra attention. Our team of expert welders and training DPF technicians can repair and restore most filter and metal failures that other cleaners would deem unrepairable. Some of the more common repair practices that happen in our facility are:


24/7 Friendly Services

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Customers Happy with Our Services

Emissions Parts In Stock:

DPF, DOC, SCR Clamps and Gaskets

Replacement DPF Filters

Replacement DOC Filters

DPF Bungs and Sensor Ports

Exchange DPFs in stock

Temperature Sensors



Contact us today to find out how we can take your business to the next level.