EWAC Repair Services India

Yes. Synchronics repairs the full EWAC range — industrial air coolers, condensers, charge air coolers, thermal control modules, and oil coolers. We offer door-to-door pickup from all major Indian cities including Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, and others. All repairs are performed at our Vadodara, Gujarat facility with 180+ skilled engineers. We maintain stock of critical EWAC replacement components for rapid turnaround.

Most EWAC cooler repairs are completed within 5-7 working days including pressure testing and commissioning. Complex cases like internal tube cleaning or control module reprogramming may take 10-14 days. We provide daily repair status updates and expedited service for critical production lines. Emergency same-day diagnostics available for customers in Vadodara and surrounding regions.

Synchronics routinely repairs EWAC thermal control PCBs including TC-200, TC-300, and SmartCool modules. We perform component-level diagnostics, replace failed capacitors and relays, reprogram corrupted firmware using OEM reference files, and test all sensor and output circuits before return. Repair cost is typically 40-60 percent of new module pricing, making this economical for most installations.

Synchronics uses nitrogen-based pressure testing and electronic leak detection to precisely locate pinhole leaks in EWAC coolers. For small leaks in tube bundles, we apply industrial-grade epoxy seals compliant with refrigerant compatibility. For seal or connection leaks, we disassemble joints, replace seals and gaskets with OEM-spec materials, and re-solder or braze as required. Post-repair pressure testing and dye penetrant inspection ensures leak-free operation.

Document the fault code (usually displayed on the thermal control module) and contact Synchronics immediately. We provide phone guidance to capture system parameters and isolate the failure root cause. Most EWAC faults point to sensor issues, relay failures, or refrigerant charge loss — all repairable without full system replacement. Send photos of the cooler and control module to speed diagnosis. For Mumbai, Delhi, and Pune installations, we offer emergency site visit and temporary rental coolers if your unit requires workshop repair.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your EWAC unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.