Without dismantling the engine, our advanced OxyHydrogen (HHO) devices remove excess carbon deposits in 10-60 minutes. Suitable for 100cc to 15,000cc Petrol, Diesel & CNG engines with a 2-Year Device & 10-Year HHO Generator Warranty.
ISO 9001:2015 Certified Company • CE Certified Device • German Technology • Unit of 2A BUSINESS TOTALITY PVT LTD
Engine Carbon Cleaning Care (a unit of 2A BUSINESS TOTALITY PRIVATE LIMITED) is a premier HHO De-Carbonizing Machine Manufacturer based in Chennai, Tamil Nadu, India.
Backed by engineers with over 19 years of experience in the automotive field and a dedicated R&D team, our devices are built using cutting-edge German Technology. As an ISO 9001:2015 certified company with CE Certified devices, we guarantee high quality, reliable customer support, and eco-friendly engine maintenance solutions.
Without opening or dismantling the engine, our HHO carbon cleaning process effectively targets and cleans key internal components:
Restores optimal spray pattern, atomization, and fuel metering accuracy.
Dissolves carbon deposits from intake/exhaust valves, piston heads & rings.
Cleans sticky carbon buildup from turbochargers and EGR recirculating valves.
Unclogs catalytic converters, spark plugs, and exhaust system manifolds.
HHO Gas (also known as Brown's Gas) is a precise mixture of Hydrogen (H2) and Oxygen (O2) generated via water electrolysis (2H2O → 2H2 + O2).
When introduced into an internal combustion engine's air intake, the high calorific burn of hydrogen enriches the fuel air mixture and cleanly breaks down carbon deposits into hydrocarbon gas expelled through the exhaust as harmless vapor.
Attach the output hose directly into the engine's air intake system while engine is idling.
Controlled HHO gas flows into cylinders, dissolving tough carbon crust gently and safely.
Exhaust safely expels carbon particles as harmless gaseous byproduct without messy chemical runoff.
We manufacture 6 distinct models featuring German Dry-Cell Technology, Laser-cut 316L Stainless Steel electrodes, and high heat-resistant EPDM rubber gaskets.
Reliable entry & mid-range decarbonizing system perfect for automotive workshops servicing 2-wheelers, cars, and light commercial vehicles.
Heavy-duty dual dry-cell configuration designed for busy service centers handling continuous daily decarbonizing jobs.
Our flagship industrial HHO generator. Maximum volume gas delivery for heavy commercial vehicles, buses, lorries, JCBs, and generators.
Recommended every 10,000 to 15,000 km as part of routine vehicle maintenance.
Restores lost throttle response, acceleration, and horsepower instantly.
Optimizes combustion efficiency and lowers overall fuel consumption.
Eliminates rough idling, knocking, and reduces harsh engine vibrations.
Lowers harmful exhaust gases to help pass vehicle pollution checks.
Prevents premature component wear and protects injectors, turbo, and valves.
Avoids expensive replacement costs for clogged EGRs and catalytic converters.
We have an extensive network of authorized service centers and mobile service partners across India delivering HHO engine decarbonizing services.
Major Service Hubs include Tamil Nadu (Chennai, Villivakkam, Pallikaranai, Porur, Kanchipuram, Salem, Erode, Coimbatore, Madurai, Nagercoil, Thirunelveli, Rajapalayam, Hosur, Trichy), Karnataka (Bangalore, Tumkur, Shimoga), Kerala (Palakkad, Malappuram, Idukki), Andhra Pradesh & Telangana (Vijayawada, Tirupati, Visakhapatnam), Maharashtra (Pune), Pondicherry, and more.
Looking for a carbon cleaning center near you or want to start a service center?
Read real feedback from vehicle owners, service center partners, and commercial fleet managers across India.
"Noticeable difference in engine smoothness and acceleration right after the 45-min HHO carbon cleaning! Pickup improved significantly and engine vibration reduced dramatically. Highly recommend!"
"Purchased the EC3 HHO DP-4500 Auto Machine for my workshop in Bangalore. Outstanding build quality with 316L Stainless Steel cells. Servicing 15-20 cars monthly with zero issues!"
"My Innova had slight black smoke and sluggish pickup at 120,000 km. After EC3 carbon cleaning, mileage increased by nearly 1.5 km/l and smoke dropped to zero. Fantastic service!"
"Professional technician arrived at my home with mobile decarbonizing unit. Explained the HHO process clearly. Throttle response on my Himalayan is back to brand new condition."
"Using their DP-9000 flagship machine for our tourist buses and heavy vans. Noticeable reduction in exhaust emissions and smooth high-speed cruising. Solid 10-year generator warranty!"
"No chemical additives used—100% organic OxyHydrogen gas service. Very safe process with zero engine dismantling. Engine knock and cabin vibration completely gone!"
A standard cleaning cycle takes between 10 to 60 minutes depending on engine displacement (100 CC to 15,000 CC) and carbon accumulation level.
Yes, 100% safe and organic! The process uses pure OxyHydrogen (HHO) gas without any chemical solvents, aggressive acids, or abrasive additives. It is fully compatible with Petrol, Diesel, CNG, and Hybrid engines.
No engine dismantling is required. The HHO gas hose connects directly to the engine's air intake manifold while the engine runs at idle.
All our machines include a 2-Year Full Device Warranty and a 10-Year HHO Generator Warranty. Our devices are ISO 9001:2015 and CE Certified.
We recommend performing HHO carbon cleaning every 10,000 to 15,000 kilometers as part of routine vehicle maintenance to maintain peak power, mileage, and low emissions.
We manufacture machines and provide pan-India service support. Contact us for machine purchasing, dealership inquiries, or service bookings.
+91 7449100019 / +91 8939000119 / 044-22682219
enquiry@ec3.in
#7, First Floor, Srinivasan Street, Nanmangalam, Chennai - 600129, Tamil Nadu, INDIA
Mon - Sat: 10:00 AM – 7:00 PM | Sun: Appointment Only