How hydrogen carbon cleaning works
A hydrogen-oxygen gas is fed into your running engine through the air intake. It burns hotter and faster than petrol or diesel, breaking down the carbon deposits inside – with no engine parts removed.
The science in 3 steps
Hydrogen enters the intake
Our machine makes a hydrogen-oxygen gas from a potassium hydroxide (KOH) solution and feeds it in through the air intake while the engine idles.
Hotter, cleaner combustion
Hydrogen burns faster and hotter than fuel, so combustion is more complete and the engine reaches its ideal temperature even at idle.
Carbon breaks down and exits
The carbon (soot) on internal surfaces gradually breaks down and leaves through the exhaust. The process is controlled so the engine does not overheat.
Where carbon builds up
Hydrogen carbon cleaning reaches the parts of the engine where deposits collect over time.
Your visit in 7 steps
Step 4 is part of the Max package (selected car models)- 1DiagnoseScan and check engine condition
- 2CleanHHO hydrogen carbon cleaning
- 3TreatCataclean fuel system treatment
- 4Deep cleanIntake and throttle cleaning (Max)
- 5Engine bayThorough clean for a fresher engine bay
- 6TestRoad test and final check
- 7CompleteService completed and handed back
What you can expect
Results vary with each car's condition. We scan your engine first and only recommend a carbon clean when carbon buildup is the likely cause.
Ready for a cleaner engine?
Packages from $138 nett at Serangoon Garden, Bukit Batok and Upper Thomson. By appointment.