Carbon Cleaning FAQ's
❓ What is HHO Engine Carbon Cleaning?
It’s a safe and effective process that uses hydrogen technology to remove harmful carbon build-up inside your engine.
❓ How long does it take?
Most cleans take between 30–120 minutes depending on your vehicle and the service package you choose.
❓ Is it safe for my car?
Yes — completely safe for all petrol and diesel engines. Non-invasive with no residue left behind.
❓ Will I notice a difference straight away?
Yes! Many customers notice smoother acceleration, a quieter engine, and improved responsiveness immediately.
❓ How often should I get a Carbon Clean?
Once a year or every 10,000–15,000 miles, depending on driving habits.
❓ What’s the difference between the packages?
• Carbon Clean – This is the basic clean that targets the engine itself. Over time, carbon builds up inside your engine, affecting airflow and fuel efficiency. The clean removes these deposits, which restores lost power, smooths out acceleration, improves fuel economy, and makes your engine run quieter.
• Carbon Clean + DPF Regen – This package includes everything in the Carbon Clean, plus a Diesel Particulate Filter (DPF) regeneration. The DPF collects soot and particles in diesel engines, which can get blocked over time, causing poor performance and warning lights. Regenerating it safely clears the blockage, helping your engine breathe better, improving performance, and preventing costly repairs.
• Carbon Clean + DPF Regen + Turbo & EGR Clean – This is the full-service package. It includes the engine and DPF clean, and also targets:
• Turbo – The turbo helps your engine produce more power by forcing extra air into the engine. Carbon and soot can build up here, reducing efficiency and causing sluggish performance. Cleaning it restores responsiveness and performance.
• EGR (Exhaust Gas Recirculation) Valve – The EGR recycles some exhaust gases back into the engine to reduce emissions. If it gets blocked with carbon, it can cause rough idling, poor acceleration, and higher emissions. Cleaning the EGR ensures smoother running, better fuel economy, and lower emissions.
✅ In short: Each step adds more protection and performance benefits. The more comprehensive the package, the smoother, cleaner, and more efficient your car will run — often noticeable immediately after the service.
❓ Can I book more than one car?
Yes — we offer discounted rates for two cars booked for the same time at the same address.
CALL or TEXT - 07506999816
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BMW 4 series
V12 recently valeted a BMW 4 series hybrid for a client who had it ceramic coated and didn't want standard shampoo used. I showed her my range of products and used GardX shampoo & wax to protect the finish. She was really happy with the results and how quickly I could get her booked in.



Audi A4
V12 attended a full detail on a clients Audi A4 with light exterior scratches and heavily stained seats. After a full wash and hand polish, the paintwork looked smooth and vibrant, with many of the scratches reduced. Inside, a specialist stain remover was used to deep clean the seats. Our client was really please with the transformation and the quality of the service.



Mercedes A-Class
V12 carried out a Pristine Shine for a busy mum who spends mosts of her time running the kids to school, clubs and activities. The car had definitely seen the chaos of family life and was in need of a good refresh. We made sure to go above and beyond to give her a clean, welcoming vehicle she truly deserves - she was delighted with the result.



Jaguar F-Pace
V12 detailed this beautiful Jaguar F-Pace, giving it the Showroom Finish treatment which included a 6 month ceramic coating. After a deep clean inside and out, including the engine bay, I applied the ceramic coating to shield the paintwork from harsh weather, dirt and road grime. The result was a deep, glossy shine and long lasting protection that the client was absolutely chuffed with.