Industrial Air Cooler Repair & Maintenance
Minimize downtime in your factory. We repair Centralized Ducting Plants, Climatizers, and large exhaust systems. 24/7 breakdown support for GIDC industries.
GIDC
Specialist
Why Industries Trust CoolFix?
Commercial cooling requires specialized handling, not local mechanics.
3-Phase Experts
We specialize in repairing 440V 3-Phase motors and heavy-duty monoblock pumps used in central plants.
GST Billing
We provide proper GST invoices for all parts and labor, allowing you to claim input tax credit.
Safety Compliant
Our technicians wear safety gear (helmets, shoes) and follow industrial safety protocols while working at heights.
Factory Cooling Services
Duct Cleaning & Repair
We clean zinc/GI ducts to remove dust and fungus. We also seal air leaks in the ducting joints to improve pressure.
Heavy Motor Rewinding
Rewinding of 1HP to 5HP motors (Siemens, Crompton, Bharat Bijlee) with F-Class insulation for high heat resistance.
Cooling Pad Replacement
Bulk replacement of Honeycomb (Cellulose) or Wood Wool pads for large cooling banks. Custom size cutting on-site.
Pump & Plumbing
Repairing Tullu/Monoblock pumps, fixing PVC piping leaks, and servicing float valves to prevent overflow.
Annual Maintenance Contracts (AMC)
Prevent breakdowns before summer starts. Best for Factories & Banquet Halls.
Preventive
₹1500 / unit / year
- 2 Services per year
- Pre-Summer Deep Clean
- Breakdown calls (Labor Free)
- Spares Chargeable
Comprehensive
₹3500 / unit / year
- 3 Services per year
- Unlimited Breakdown calls
- Motor Winding Included
- Pump Repair Included
- Capacitor/Switch Included
Bulk Plant
Custom Quote
- For 10+ Units or Central Plant
- Dedicated Technician
- 24-Hour Response Time
- Duct Sanitization
*Prices exclude GST. Terms & conditions apply.
Technical Expertise: Industrial Cooling
Direct Drive vs. Belt Drive Fans
Many older industrial coolers use a Belt Drive system (Motor -> Belt -> Pulley -> Fan). These require regular belt tightening and bearing greasing. If your cooler is vibrating excessively or the belt is slipping (squeaking noise), we adjust the tension or replace the V-belt. Modern coolers use Direct Drive, which requires less maintenance but needs precision motor alignment.
3-Phase Motor Protection
Industrial coolers often burn out due to “Single Phasing” (when one phase drops). We install Single Phase Preventers (SPP) and Overload Relays in your starter panel. This small investment (approx ₹1500) protects your expensive 5HP motor from burning during voltage fluctuations in GIDC areas.
Cooling Pad Efficiency
In a large plant, if the Honeycomb pads are choked with calcium, the static pressure drops, and the duct air velocity decreases. We recommend Acid Descaling for pads once a year. If the pads are more than 3 years old, replacing them restores the plant’s cooling capacity to 100%.