Stay Cool This Summer – Trusted AC Repair Technicians in Kolkata
All AC Types Serviced at Your Doorstep – Kolkata Experts
Get A Call From Us
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- No advance booking fees
- Quick and efficient service
- Convenient scheduling
- 30 Days Service Guarantee
- 3 Months Parts Warranty
Our AC Repair Services
Split AC
Split AC Repair
Expert Split AC repair for all brands. We fix compressor faults, refrigerant leaks, fan problems, and electronic issues.
Window AC
Window AC Repair
Professional Window AC repair, inspecting compressors, fans, thermostats, and control panels for efficient cooling.
Cassette AC
Cassette AC Repair
Service for Cassette ACs: fixing uneven cooling, leakage, fan obstruction, control boards, motors, and drainage issues.
Ductable AC
Ductable AC Repair
Professional Ductable AC repair: compressor, refrigerant, duct blockages, fan failures, and control panel issues resolved.
Common Air Conditioner Problems
1. AC Not Cooling Properly
Low refrigerant gas, dirty air filters, blocked condenser coils, or a faulty compressor can prevent your air conditioner from cooling efficiently.
2. AC Not Turning On
Power supply issues, tripped circuit breakers, blown fuses, or a malfunctioning thermostat are common reasons why an AC unit won’t start.
3. Water Leaking from Indoor Unit
Clogged condensate drain pipe, broken drain pan, or poor AC installation can cause water to leak from the indoor unit.
4. AC Making Unusual Noise
Loose screws, fan motor issues, or internal mechanical faults can lead to strange noises such as buzzing, rattling, or grinding from the AC.
5. AC Blowing Warm Air
Refrigerant leaks, defective compressors, or faulty thermostats are major reasons for an AC blowing warm or hot air instead of cool air.
6. Bad Smell or Poor Air Quality
Accumulated dirt, mold growth, or clogged air filters can cause bad odor and reduce indoor air quality from your AC system.
Hire Air Conditioner Technician in 3 Easy Steps
Connect With Us
Call or book online — our team will assist you instantly and schedule your service conveniently.
Schedule a Date
Choose your preferred time slot. Our certified technician will arrive right on schedule.
Doorstep Repair
Get professional fridge repair at your doorstep — quick, reliable, and warranty-backed service.
Why Choose Us?
Experienced Technicians
Our skilled and certified technicians handle all types of fridge and appliance repair with precision and care.
Service Guarantee
We provide warranty-backed services ensuring customer satisfaction and peace of mind.
Convenient Service
Our professionals visit your home at your convenience, saving you time and effort.
Customer Support
We offer friendly customer support that’s always available to help with your service requests.
Affordable Rates
Get quality repairs at competitive prices — transparent billing with no hidden charges.
Genuine Parts
We use only original and high-quality parts to ensure long-lasting performance and reliability.





Frequently Asked Questions (FAQs)
What types of air conditioners do you repair?
We repair all major types of air conditioners including Split ACs, Window ACs, Cassette ACs, and Inverter ACs from all leading brands such as LG, Daikin, Voltas, Blue Star, Samsung, and Whirlpool.
Do you provide doorstep AC repair service?
Yes. Appliances Pro Tech Services offers convenient doorstep AC repair and maintenance across Kolkata and nearby areas. Our technicians visit your location, inspect the issue, and perform repairs on-site whenever possible.
What are the common AC problems you fix
We handle a wide range of issues including cooling problems, compressor faults, gas leakage, fan and motor failures, water dripping, strange noises, sensor or thermostat issues, and complete AC non-functioning.
How much do you charge for AC servicing or repair
Our service charges depend on the type of AC, issue severity, and required parts replacement. We provide a transparent estimate before starting any work, ensuring no hidden costs.
