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Commercial AC and VRF repair in Bhopal
Fault diagnosis and repair for VRF, ductable, cassette and split AC systems of all major brands, with genuine spares.
When the AC stops, you need a diagnosis, not guesswork
A system that isn't cooling can have a dozen causes: a refrigerant leak, a failed sensor, a PCB fault, a blocked coil, a communication error between VRF units. Replacing parts until something works is slow and expensive.
Our technicians read the error codes, check pressures and electricals, find the actual fault and explain it to you before the repair. We work mainly on commercial and VRF systems, where downtime costs the most.
AC faults we repair
Not cooling / low cooling
Diagnosis of low gas, blocked filters or coils, faulty sensors, expansion-valve and airflow problems.
VRF error codes & communication faults
Reading error codes and fixing communication wiring and addressing between indoor and outdoor units.
PCB, inverter & electrical faults
Control-board and inverter-drive diagnosis, sensor replacement and electrical repairs.
Gas leak detection & recharge
Nitrogen pressure testing, locating and repairing the leak, deep vacuum and the correct refrigerant charge.
Compressor & fan motor problems
Noise, tripping and failure diagnosis, with replacement parts sourced through brand-authorised channels.
Water leakage & drainage
Blocked drain lines, failed drain pumps and condensation problems in cassette and ducted units.
Why call Coolcare
- Commercial & VRF specialists
- Error-code diagnosis
- Genuine spare parts
- All major brands
- Priority visits for AMC clients
- Fault explained before repair
If a system keeps failing, we'll tell you whether repair still makes sense or whether replacement will cost less over the next few years.
AC repair: common questions
Do you repair all AC brands?
Yes. For repairs we work on all major brands of VRF, ductable, cassette and split systems, not only the Mitsubishi Electric and LG units we install.
Why is my AC running but not cooling?
Common causes are a dirty filter or coil, low refrigerant from a leak, a failed fan motor, a faulty sensor or expansion valve, or an outdoor unit that can't release heat because of blocked airflow. A pressure and electrical check usually narrows it down quickly.
Should I repair or replace an old AC?
Consider replacement when the compressor has failed on an old unit, the system uses an outdated refrigerant, spare parts are no longer available, or repair bills keep adding up. We'll give you both costs so you can decide.
AC down? Call us now.
Call or WhatsApp +91 95892 07350 with the brand, model and any error code shown. It helps us bring the right parts on the first visit.
Other HVAC services in Bhopal
HVAC Design & Consultancy
Heat-load calculation, system selection, CAD layouts and a BOQ for new buildings and renovations, so you buy the right capacity, not the biggest one.
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AC AMC (Annual Maintenance Contract)
Scheduled servicing, cleaning, gas-pressure and electrical checks, and priority breakdown visits for commercial AC and VRF systems.
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Ventilation & Ducting
Fresh-air, exhaust, kitchen-hood and basement ventilation, with GI/MS duct fabrication and installation.
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