
This Intex Thundercool 90 air cooler was received with cooling performance and water circulation related issues. The customer reported that the cooler was running but cooling was not effective. In some cases, air coolers may also develop problems such as pump failure, fan motor issues, swing malfunction, water leakage, excessive noise, or electrical faults. After receiving the cooler, a complete inspection and testing process was carried out to identify the exact cause of the problem.
Air coolers are widely used during summer seasons because they provide economical cooling and consume less electricity compared to air conditioners. However, due to continuous operation, dust accumulation, hard water deposits, damaged cooling pads, faulty pumps, and electrical wear can affect their performance. Regular servicing and timely repairs help maintain efficient cooling and extend the life of the appliance.
During inspection of this Intex Thundercool 90 air cooler, all major components were checked, including the water pump, cooling pads, fan motor, speed control system, wiring connections, and electrical controls. The cooling section was examined to ensure proper water circulation through the cooling pads. Any blockage, damaged component, or loose electrical connection can reduce cooling efficiency and lead to poor performance.
The cooler cabinet, water tank, and internal airflow system were also inspected. Dust and dirt deposits inside the cooling system often restrict airflow and decrease cooling capacity. Proper cleaning and servicing are essential for restoring efficient operation.
The repair process involved detailed testing of the pump, fan motor, capacitor, electrical wiring, switch assembly, and cooling mechanism. Necessary repairs and servicing were performed to restore proper functioning of the unit. The cooling pads and water distribution system were checked to ensure uniform water flow and effective cooling performance.
After repair work was completed, the cooler was tested under operating conditions. Airflow, cooling efficiency, water circulation, and electrical safety were verified to ensure reliable performance. The unit was monitored to confirm stable operation without abnormal noise or interruptions.
Many Intex air coolers develop common faults such as pump not working, fan not running, motor overheating, cooler not cooling properly, swing motor failure, water leakage, excessive vibration, electrical faults, bad smell from cooling pads, and power supply issues. These problems can usually be repaired without replacing the entire cooler.
Professional diagnosis helps identify the actual fault and prevents unnecessary expenses. Timely maintenance also improves cooling performance and reduces the chances of major breakdowns during peak summer months.
We provide professional air cooler repair services in Dwarka, Uttam Nagar, Mohan Garden, Kakrola, Nawada, Janakpuri, Vikaspuri, and nearby areas of Delhi. Our services include air cooler pump repair, fan motor repair, cooling pad replacement, water leakage repair, electrical fault diagnosis, complete servicing, and preventive maintenance.
This Intex Thundercool 90 air cooler was thoroughly inspected, serviced, repaired, and tested successfully. Regular maintenance and professional repair services help keep air coolers operating efficiently throughout the summer season while ensuring long-term reliability and improved cooling performance.

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