RB Care Service Center repairs Bosch front-load washing machines, dishwashers, refrigerators, and microwaves at your doorstep across all of Lucknow. Specialists in EcoSilence Drive motors, AntiVibration drums, VarioDrum systems, and AquaStop leak diagnostics.
RB Care Service Center is an independent home appliance repair business in Aliganj, Lucknow, operating since 2019. We repair Bosch front-load washing machines, dishwashers, refrigerators, and microwave ovens at your home across all areas of Lucknow. The visit and inspection charge is ₹250 within 10 km (+₹50 beyond 10 km), and eligible spare parts we replace carry a 90-day warranty. We are not an authorised Bosch service center, so Bosch's manufacturer warranty remains with Bosch.
Specialized doorstep diagnosis and repair for European engineered Bosch appliances.
Expert repair for Bosch front load Serie 4, 6 & 8 washers. EcoSilence Drive motor issues, VarioDrum shaking, drainage pump failure (E18), water supply time exceeded (E17), and door lock errors.
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Freestanding and built-in Bosch dishwasher repair across Lucknow. Resolving AquaStop leak alarm (E15), drainage failure (E24/E25), heat pump not drying (E09), and spray arm cleaning faults.
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Doorstep repair for Bosch Side-by-Side and Frost-Free Double Door refrigerators. Resolving sensor errors, inverter compressor diagnostics, gas leakage & recharge, and multi-airflow defrost failures.
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Prompt repair for Bosch Serie 4 & 6 built-in and countertop microwave ovens. Magnetron replacement, touchpad membrane faults, turntable motor repairs, and high-voltage capacitor testing.
Book Microwave Service →Doorstep technician dispatch within 90 minutes. Transparent ₹250 visit charge. 90-day spare parts warranty.
We carry diagnostic equipment and spare components for all prominent Bosch home appliance series across Lucknow.
WAJ2006WIN, WAJ24209IN, WAJ2426EIN, WAT2846CIN, WAT28469IN, WAT28661IN, WAU28460IN, and Maxx/Classixx series.
WAW28790IN, WAX32M40IN, Home Connect models, i-DOS automated dosing systems, and ActiveOxygen series.
SMS66GI01I, SMS46KI01I, SMS24AW00I, SMV46KX01E, Serie 4 SilencePlus, Serie 6 Zeolith, Serie 2/4/6/8 built-in & freestanding.
KGN56, KDN, Serie 4 & 6 Double Door, French Door, Side-by-Side VarioInverter fridges; BEL554MS0I & BFL523MS0I microwave ovens.
Share a photo of your machine's model/E-Nr rating label when booking for quick parts preparation.
Quick diagnostic guide for Bosch front-load washer and dishwasher warning messages.
| Error Code | What it usually means | Recommended Action |
|---|---|---|
| E16 / F16 | Door not closed or locked properly | Ensure door is shut firmly; check latch mechanism or door interlock switch |
| E17 / F17 | Water supply time exceeded / slow fill | Confirm tap is open, inspect inlet hose for kinks, clean mesh filter at inlet valve |
| E18 / F18 | Drain time exceeded — water not pumping out | Clean bottom coin trap / drain pump filter; check drain hose; replace drain pump |
| E19 / F19 | Heating time exceeded | Test heating element resistance and NTC temperature sensor circuit |
| E20 / F20 | Unexpected heating / temperature sensor fault | Inspect NTC sensor resistance and control board heater relay |
| E23 / F23 | AquaStop leak protection activated (water in base) | Turn off water tap and unplug; inspect tub hoses, door seal, and drain pump for leaks |
| E25 / F25 | Water clarity / turbidity optical sensing issue | Clean turbidity sensor chamber; inspect sensor wiring harness |
| E26 / F26 | Analog water level pressure sensor fault | Inspect pressure tube for debris or punctures; replace pressure sensor switch |
| E28 / F28 | Flow sensor failure / intake discrepancy | Inspect inline flow meter and water intake wiring |
| E02 / E21 | Motor or motor control inverter drive error | Check EcoSilence Drive motor windings and motor inverter PCB board |
| Error Code | Meaning | Common Causes | Technician Solution |
|---|---|---|---|
| E15 | AquaStop leak protection triggered | Water leaked into base tray, lifting safety polystyrene float | Isolate power; drain bottom tray; trace leak at sump seal or spray arm hose |
| E22 | Filter blockage in tub | Food debris and grease choking fine mesh or coarse filter | Remove and rinse tub filter assembly; clean sump intake opening |
| E24 / E25 | Drainage error — water not clearing | Drain pump impeller jammed (fruit seeds, glass shards) or kinked hose | Remove pump cover, clear impeller debris, test drain pump motor |
| E09 | Heating element circuit failure | Integrated circulation heat pump element burnt out | Test heat pump resistance; replace integrated heat pump assembly |
| E14 / E16 / E17 | Water filling / intake failure | Low inlet pressure, choked inlet valve, or faulty reed switch flow meter | Test water intake rate; clean inlet valve mesh; replace flow meter impeller |
| E01 / E02 | Power module / main board fault | Voltage surge or capacitor failure on lower power module | Inspect power module wiring harness and repair or replace control board |
Actual diagnostic and repair cases handled by our technicians in Lucknow localities.
A resident in Gomti Nagar had an 8 kg Bosch Serie 6 washer that abruptly halted mid-cycle with soapy water locked inside, flashing error E18. Our technician guided them to safely drain water via the front emergency drain hose, removed the coin trap, and extracted a lodged hair clip that jammed the magnetic impeller. Machine was fully operational within 45 minutes without costly part replacement.
In Indira Nagar, a Bosch freestanding dishwasher kept its drain pump buzzing non-stop with the tap symbol illuminated and error E15 on screen. Our technician identified that water had leaked into the bottom base pan, raising the AquaStop float switch. We drained the base, traced the leak to a displaced spray arm hose clamp, tightened the seal, and tested a complete 65°C cycle leak-free.
A homeowner in Aliganj reported violent thumping and cabinet displacement whenever their Bosch washing machine entered 1200 RPM spin. Inspection revealed worn hydraulic shock absorbers and uneven rubber feet on slippery tiles. Our technician replaced the two friction dampers with OEM-grade units, leveled all four feet with a spirit level, and achieved rock-solid stability.
Within 10 km of Aliganj. Adjusted in the final bill. +₹50 beyond 10 km.
All replacement parts carry 90-day warranty against manufacturing defects.
Upfront quotation given and approved before any component repair begins.
Doorstep Bosch appliance repair available across all major localities in Lucknow.
Don't see your area? Call us — we cover all of Lucknow.
RB Care Service has been providing dependable, independent Bosch home appliance repair services across Lucknow since 2019. We specialize in complex European mechanical and electronic diagnostics — from EcoSilence Drive brushless motors to AquaStop dishwasher leak protection systems — with a steadfast commitment to fast response, reliable parts, and total customer satisfaction.
We stock and install high quality OEM-grade spares for Bosch appliances.
Original brushless inverter motors, drum bearing kits, and programmed motor drive PCB modules.
Enquire NowOEM replacement drain pumps, coin trap housings, and double-walled AquaStop water intake hoses.
Enquire NowIntegrated circulation heat pump assemblies, door gasket seals, and sump flow meters.
Enquire NowNeed fast Bosch appliance repair in Lucknow? Contact us for same-day doorstep service.
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