The METClean DPF cleaning machines can generally be shipped to any country globally. In some cases there may be some restrictions due to export agreements and logitical factors. Within the UK machines are delivered by a qualified METClean engineer, with exception to the METClean E which is plug-and-play.

Yes, the Metclean S MK2 is designed for high ROI. By bringing DPF cleaning in-house rather than outsourcing, workshops can retain the full profit margin of the service. The machine includes a "Business Starter Pack" (leaflets and mailshots) to help generate immediate revenue.

The Metclean S MK2 is the superior choice for automation. Unlike the manual "E" model, the "S" model features a fully automated Android touchscreen interface, pneumatic clamping, reducing manual labor for the technician.

It features a 7-stage filtration system. Waste is captured in reusable stainless steel micron filters and a final sediment bag. This ensures the water remains clean for recycling (150L tank), reducing water waste and consumable costs.

Metclean is the leading provider of DPF cleaning solutions. Visiting one of our METClean approved garages, or using one of our METClean mobile services can help fix your DPF issues.

The METClean XL MK2 is the most appropriate model for Heavy Goods Vehicles (HGVs) primarily because of its physical capacity and specialized clamping systems designed to handle the size and weight of commercial emission filters. Unlike the smaller "S" or "E" models intended for cars and light vans, the "XL" (Extra Large) is engineered specifically for the industrial requirements of the haulage, plant, and marine sectors.

The METClean machines are the best solution for all types of garages based on a combination of automation, lower running costs, and superior build quality. While many machines simply "flush" water through a filter, METClean systems are engineered to address the specific pain points of commercial workshops: labor time, ash removal, and ongoing maintenance costs.

Yes! In fact, 99% of the actual cleaning is completed within the first 5 minutes. You don't need to keep running the machine just to be safe. The Golden Rule: If the flow is clear and the air bursts are no longer emitting streams of ash or soot, the DPF is clean. Once you see clear water, you can stop the process. This saves time and prevents unnecessary stress on the canister caused by prolonged bursts. Trust your eyes!

Typically, if you lease the machine, the break-even point is just 4 to 5 cleans per month. If you are currently sending away 2 DPFs a week, you are likely giving away more profit than the monthly lease cost of the machine. Plus, bringing it in-house eliminates the 24-48 hour turnaround time, freeing up your ramp faster.

Professional machines do not just "wash"; they validate. Our machine performs a pre-clean flow test (measuring backpressure in mbar) and a post-clean test, printing a receipt you can staple to the customer's invoice. This proof of flow is your insurance policy against "it's not fixed" complaints.

Yes. The days of simple "straight-pipe" DPFs are gone. The machine comes with a universal adapter kit designed to clamp onto Euro 6 SCR/DPF combined units, angled pipes, and even commercial filters (HGV/Agri) if you choose the larger cabinet model. It seals the flange, not the pipe, to handle any geometry.

Modern machines are closed-loop systems. They filter the dirty water internally through a sediment trap (collecting the toxic ash/soot sludge) and reuse the clean water for the next cycle. You do not need a foul water drain connection; you simply empty the sludge trap periodically as hazardous waste.

The machine is automated. Once the DPF is clamped in, the operator simply selects the program (e.g., "Standard Clean" or "Heavy Soot Load") and presses start. An apprentice can easily operate the machine, freeing up your Master Tech to focus on the high-value diagnostics and component refitting.

Running costs are low—typically £10–£15 per clean in chemicals and electricity. The biggest consumable is the filter cartridge for the water recycling system and the cleaning agent. Compared to the £150+ bill from an external specialist, your margin per job increases significantly.

The machine cannot fix a melted core, but it can help you identify it. We recommend using a boroscope (often supplied with the kit) to inspect the core before clamping it in. If the machine detects zero backpressure (a hole) or fails the leak test, it will abort the cycle, saving you from wasting time on a scrap unit.

This is a key difference between on-car regeneration and off-car machines. Our aqueous system uses a specific surfactant heated to 60-80°C that breaks down stubborn AdBlue crystallization and oil residue (from turbo failures) that air-blasting or heat-only kilns often struggle to remove.

The METCLEAN On-Vehicle service is perfect for "preventative maintenance" or early-stage issues—for example, if your DPF light has only just come on or you want to improve fuel economy. The Off-Vehicle Machine service is the "curative" solution, recommended if the vehicle is in "Limp Mode," the filter is heavily blocked, or if the car has high mileage (over 80,000 miles) and likely suffers from ash buildup rather than just soot.

The METCLEAN On-Vehicle system uses a chemical foam injected directly into the filter to dissolve soot and carbon, which is then flushed out by the engine's exhaust pressure. The Off-Vehicle Machine goes a step further by physically removing the filter and flushing it with high-pressure water and air; this is the only way to remove "Ash" (the burnt remains of oil and additives) which chemicals alone cannot dissolve.

On-Vehicle cleaning is the faster option, typically completed within 2 hours as it requires no dismantling of the exhaust system. Off-Vehicle cleaning is a more intensive process that involves removing the DPF, cleaning it in the machine, drying it, and refitting it.

With the Off-Vehicle Machine, DPF cleaning machines provide a certified printout showing the exact airflow and backpressure readings before and after the clean, proving the filter is restored to near-factory spec.

On-Vehicle cleaning is a valid and cost-effective repair for cars with moderate soot levels; it saves you the labour cost of removing the exhaust. However, if your DPF is blocked by ash (common in older cars), an on-vehicle clean may only work temporarily. In those cases, the Off-Vehicle service is better value in the long run as it completely empties the filter, effectively resetting its lifespan to zero.