Air Conditioner Repair
Same day AC repair for split, window and cassette ACs of every brand.
Learn more → Same Day Service · 12+ Years Experience
Fast, Affordable & Trusted AC & Home Appliance Repair in Kolkata
M2 Cooling Center repairs air conditioners, refrigerators, washing machines, microwave ovens and geysers at your doorstep across Kolkata, Salt Lake, New Town, Kestopur and Rajarhat — with fixed pricing you approve before we start.
- 60–120 minute average response
- Genuine spare parts only
- Up to 90 days repair warranty
- 4.9 / 5 from 400+ local customers
Verified technicians 4.9 / 5
Your Local Appliance Repair Partner in Kolkata Since 2013
M2 Cooling Center started as a small AC repair workshop in Kestopur and grew through word of mouth in Anandapally, Baguihati and Salt Lake. Today our technicians repair thousands of appliances every year for families, shops, restaurants, offices and housing societies across Kolkata.
We are not a call centre. When you call +91 62964 78853, you speak to the same team that will arrive at your door. We diagnose honestly, quote clearly, repair with genuine parts and back the work with a written warranty. If a repair does not make financial sense, we tell you that too.
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Visit or Call Us
3 No. Gali, Anandapally, Kestopur, Kolkata – 700159, West Bengal, India
Open Monday to Sunday, 8:00 AM – 10:00 PM
Our Services
Complete Home Appliance Repair Under One Roof
Air conditioners, refrigerators, washing machines, microwave ovens and geysers — repaired at your doorstep.
AC Service & Deep Cleaning
Complete AC servicing that restores cooling and cuts your electricity bill.
Learn more →AC Installation
Safe split and window AC installation with proper copper piping and levelling.
Learn more →AC Uninstallation & Shifting
Gas recovery, safe dismantling and shifting of your AC to a new home.
Learn more →AC Gas Charging
Leak detection and R32, R410A, R22 gas refilling with pressure testing.
Learn more →AC Foam Wash
Chemical foam cleaning that removes deep dust, fungus and bad smell.
Learn more →AC Jet Pump Cleaning
High-pressure jet pump wash for indoor coil, blower and outdoor condenser.
Learn more →Split AC Repair
Expert split AC repair — PCB, compressor, sensor, blower and gas issues.
Learn more →Window AC Repair
Affordable window AC repair, servicing and gas charging at your doorstep.
Learn more →AC Annual Maintenance Contract (AMC)
Yearly AMC plans for homes, offices, shops and housing societies.
Learn more →Refrigerator Repair
Single door, double door, side-by-side and deep freezer repair at home.
Learn more →Washing Machine Repair
Front load, top load, fully automatic and semi automatic repair at home.
Learn more →Microwave Oven Repair
Heating problems, magnetron, PCB, door and display repair for all microwaves.
Learn more →Geyser & Water Heater Repair
Heating element, thermostat, leakage and installation service for all geysers.
Learn more →Brands We Repair
Every Major AC & Appliance Brand
Our technicians are trained on all leading Indian and global brands, in and out of warranty.
LG
Samsung
Whirlpool
Voltas
Daikin
Blue Star
Carrier
Hitachi
Panasonic
Godrej
Haier
IFB
Bosch
Lloyd
Onida
Videocon
Kelvinator
Mitsubishi Electric
O General
Toshiba
Why Us
Why Choose M2 Cooling Center
Real technicians, real address, real warranty — no call-centre middlemen.
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Same Day Service
Book before 6 PM and in most cases your appliance is repaired the same day.
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Experienced Technicians
Trained technicians with over 12 years of hands-on repair experience.
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Transparent Pricing
You approve the exact cost before we open a single screw. No hidden charges.
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Genuine Spare Parts
Only original or OEM-grade spares, with the old part shown back to you.
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Repair Warranty
30 to 90 days service warranty plus standard warranty on replaced parts.
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Doorstep Service
90% of repairs are completed at your home, without carrying the appliance away.
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Quick Response
Average response time of 60–120 minutes inside our Kolkata service areas.
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Customer Satisfaction
Thousands of repaired appliances and a 4.9 average rating from local customers.
Service Areas
Doorstep Repair Across Kolkata & Greater Kolkata
Pick your area to see local service details, pricing and nearby coverage.
AC & Appliance Repair in Kolkata
Park Street · Esplanade · Sealdah
AC & Appliance Repair in New Town
Action Area I · Eco Park · Axis Mall
AC & Appliance Repair in Salt Lake
Sector V · City Centre 1 · Karunamoyee
AC & Appliance Repair in Kestopur
Kestopur Canal · Prafulla Kanan · Anandapally
AC & Appliance Repair in Baguihati
Baguihati Bazar · Josephs Public School · Deshbandhu Nagar
AC & Appliance Repair in Rajarhat
Chinar Park · Gopalpur · Rajarhat Chowmatha
AC & Appliance Repair in Dum Dum
Dum Dum Station · Nager Bazar · Motijheel
AC & Appliance Repair in Lake Town
Lake Town Big Ben · Bangur Avenue · Sreebhumi
AC & Appliance Repair in Airport Area
NSCBI Airport · Airport Gate No.1 · Kaikhali
AC & Appliance Repair in Ultadanga
Ultadanga Station · Hudco More · Muraripukur
AC & Appliance Repair in Shyambazar
Shyambazar Five Point Crossing · Hatibagan · Sovabazar
How We Work
Six Simple Steps From Call to Cooling
1
Book Service
Call or WhatsApp us with your appliance type and problem. Pick a convenient time slot.
2
Technician Visit
A verified technician reaches your doorstep with tools and commonly needed spare parts.
3
Diagnosis
Complete testing of the appliance and a clear explanation of what has actually failed.
4
Repair
After you approve the quotation, the repair is done with genuine spare parts.
5
Testing
The appliance is run in front of you to confirm cooling, heating or washing performance.
6
Payment
Pay by cash, UPI or card after the job is done. Bill and warranty card handed over.
Customer Reviews
What Our Customers Say
Rated 4.9 out of 5 by families, shops and offices across Kolkata.
“Called at 11 in the morning, technician came by 1 PM and my split AC was cooling again within an hour. Charged exactly what was quoted on the phone.”
“My double door fridge stopped cooling just before a family function. M2 Cooling Center fixed the gas leak the same evening. Very polite and neat work.”
“IFB front load washing machine was not spinning. They replaced the drain pump and showed me the old part. Honest people, fair price.”
“Took the AMC for three ACs in our flat. Servicing is on time and cooling has improved a lot. Electricity bill also came down.”
“Microwave was not heating. Magnetron replaced at home in 40 minutes with 6 months warranty on the part. Highly recommended.”
“Good service for AC installation in my new flat. Copper piping work was clean and they did the vacuum process properly.”
“Geyser was tripping the MCB every morning. Element was leaking, replaced same day. Technician also checked the earthing for safety.”
“Old window AC of my shop was making terrible noise. They fixed the fan bearing instead of pushing me to buy a new AC. Really appreciated that.”
“Foam wash of two split ACs done very carefully in an old flat. No mess at all, and the bad smell is completely gone.”
“Our guest house had three ACs down before the season. They repaired all in one day and gave a written warranty. Very professional team.”
“Side by side refrigerator repair was done at a much lower cost than the company service centre quoted. Cooling is perfect now.”
“Booked on WhatsApp at night, got a slot for 9 AM next morning. Punctual, transparent pricing and a proper bill.”
Our Gallery
Our Experts at Work Across Kolkata
Real photos of our technicians performing AC repairs, installations and servicing at customer locations.
Technician working on outdoor AC unit
Technician repairing indoor AC unit
AC installation core cutting
AC filter cleaning
PCB repair in workshop
Outdoor unit maintenance
High altitude AC repair
Ground level AC servicing
FAQ
Frequently Asked Questions
Straight answers to the questions our Kolkata customers ask most.
Which areas does M2 Cooling Center cover?
We serve Kolkata, New Town, Salt Lake, Kestopur, Baguihati, Rajarhat, Dum Dum, Lake Town, the Airport Area, Ultadanga and Shyambazar, with same-day doorstep service in all of them.
How quickly can a technician reach my home?
Inside our core areas the average response time is 60 to 120 minutes. Kestopur and Baguihati are often served within 45 minutes since our workshop is in Kestopur.
What is your visit or inspection charge?
The inspection charge is ₹300 and it is fully adjusted against the final bill when you approve the repair.
Do you give a warranty on repairs?
Yes. Depending on the job we give 30 to 90 days service warranty, plus the standard manufacturer warranty on any replaced spare part.
Which brands do you repair?
LG, Samsung, Whirlpool, Voltas, Daikin, Blue Star, Carrier, Hitachi, Panasonic, Godrej, Haier, IFB, Bosch, Lloyd, Onida, Videocon, Kelvinator, Mitsubishi Electric, O General and Toshiba.
Do you repair appliances that are out of warranty?
Yes. Most of our customers come to us exactly because their company warranty has expired and service centre rates are high.
How much does AC gas charging cost?
Gas top-up usually costs ₹1,800 to ₹2,600 and full charging with leak repair costs ₹2,500 to ₹3,500, depending on gas type and tonnage.
Why is my AC running but not cooling?
The most common reasons are low refrigerant gas, a choked condenser coil, a faulty capacitor or a weak compressor. A proper pressure test tells us the exact cause.
How often should an AC be serviced in Kolkata?
Twice a year is ideal because of Kolkata's humidity and dust — once before summer and once after the monsoon.
Can you repair inverter ACs and inverter refrigerators?
Yes, our technicians are trained on inverter PCBs, IPM modules and inverter compressors of all major brands.
Do you work on Sundays and holidays?
Yes, we work all seven days from 8 AM to 10 PM, including most public holidays.
Do you offer emergency or same-night service?
For urgent cases like a fridge full of medicines or a commercial deep freezer, we arrange emergency visits at a small extra charge.
How do I book a service?
Call 6296478853, tap the WhatsApp button on any page, or fill the booking form. We confirm your slot within minutes.
Do you use original spare parts?
Yes. We use original or OEM-grade parts and always return the replaced part to you for verification.
What payment methods do you accept?
Cash, UPI (GPay, PhonePe, Paytm) and card payments are all accepted after the work is finished.
Do you provide AMC for offices and housing societies?
Yes, we offer basic and comprehensive AMC plans with custom pricing for bulk units in societies, offices and restaurants.
My washing machine shows an error code — can you help?
Yes. Share the model and the error code on WhatsApp so the technician can bring the right spare on the first visit.
Is it cheaper to repair or replace an old appliance?
We give an honest recommendation. If the repair cost crosses roughly half the value of a new unit, we tell you replacement makes more sense.
Do you shift and reinstall ACs?
Yes, we do complete AC uninstallation with gas pump-down and reinstallation at your new address.
Are your technicians verified?
All technicians carry a company ID card, are background-verified, and are trained in-house before handling customer appliances.
Appliance Not Working? Get It Fixed Today.
Call or WhatsApp M2 Cooling Center now — a verified technician can be at your Kolkata address within two hours.