Service Area:
Flat ₹299 Visit & Inspection+91 6291674186
Blue Star logoBlue Star
Doorstep Multi-Brand Service & Repair Partner

Blue Star AC & Commercial Refrigerator Repair Service in Kolkata & West Bengal

Professional doorstep service for Blue Star Inverter, 5-Star Split, Cassette AC & Deep Freezers. Same-day visit with flat ₹299 inspection fee.

Call Now: +91 6291674186WhatsApp Us
90-Min Arrival
Across Kolkata & Suburbs
Flat ₹299 Visit Fee
Transparent Diagnostic
30-Day Warranty
On All Completed Repairs
Genuine OEM Parts
Multi-Brand Compatibility

Blue Star Engineering & Diagnostic Expertise

Blue Star is a pioneer in commercial and residential cooling. Our engineers handle Blue Star inverter AC E6 error codes, indoor-outdoor communication faults, capacitor failure, and precision R32/R410A gas refills.

Emergency Assistance: If your Blue Star unit has stopped cooling, dripping water or displaying error codes, call our 24x7 desk: +91 6291674186
Symptom & Error Code Diagnostics

Common Blue Star Issues & Field Solutions

Diagnosed and restored on-site using calibrated multimeters, manifold gauges and genuine components:

E6 Error Code (Inverter AC)

Indoor and outdoor unit communication malfunction or fan motor stall

Call for Solution
Certified Resolution: Check 24V DC communication bus line, inspect outdoor PCB motherboard, and test brushless DC fan motor.
AC Not Working with Remote

Remote display is on but AC indoor unit does not register button presses

Call for Solution
Certified Resolution: Test display PCB receiver phototransistor and replace faulty IR sensor board.
Ice on AC Copper Piping

Thick white ice forming on outdoor narrow valve and indoor coil

Call for Solution
Certified Resolution: Identify gas leak points using soap bubble/nitrogen test, braze copper joints, and refill pure refrigerant.

Supported Blue Star Appliance Models

Complete repair, gas filling and annual maintenance across residential & commercial units:

Inverter Split AC (1 Ton / 1.5 Ton / 2 Ton)
5-Star Heavy Duty Window AC
Cassette & Commercial VRF / Ductable Units
Double Door Frost-Free Refrigerator
Single Door Direct Cool Fridge
Front Load Fully-Automatic Washing Machine
Top Load Smart Inverter Washer
Convection & Grill Microwave Oven

Simple 3-Step Doorstep Repair Process

Zero hidden surprises. 100% upfront pricing with written 30-day warranty.

1

1. Call or Book Online

Call directly at +91 6291674186 or book online. Instant technician dispatch within 90 minutes.

2

2. Flat ₹299 Diagnosis

Certified engineer visits your home, inspects gas/PCB/load, and provides fixed quote before any work.

3

3. Repair & Warranty

Job completed on-site with genuine spare parts and covered by our official 30-day service guarantee.

Popular Blue Star Customer Support Searches

Frequently Asked Questions

Blue Star Service & Support FAQ

E6 indicates communication failure between indoor and outdoor PCBs or a faulty DC fan motor. Our certified technicians test the communication wires and PCB circuits on-site to fix this.

Related Services & Other Brands We Service

Fast 90-minute doorstep service across all major appliance categories and brands in West Bengal

Primary Doorstep Services:
Other Major Brands We Support:
Blue Star Doorstep Coverage Areas:
📍 Kolkata📍 Howrah📍 Hooghly📍 Barasat

*Disclaimer: We are an independent multi-brand doorstep appliance service and repair company. All product names, logos, and trademarks including Blue Star are property of their respective owners. We provide post-warranty maintenance and repairs using certified technicians and genuine OEM-grade replacement parts.

Need Fast Blue Star Doorstep Service Today?

Senior certified technicians arriving at your doorstep in 90 minutes. Flat ₹299 inspection with 30-day warranty.

+91 6291674186
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