HVAC
Retubing, tube cleaning and leak detection for chiller condensers and evaporators.
Common issues with chillers
- Falling capacity. After long service with too little maintenance, tube heat transfer deteriorates and retubing becomes necessary.
- Fouled tubes. Rotary flexible-shaft cleaners clean the inside of chiller, condenser and evaporator tubes.
- Small leaks. Leak testing quickly shows which tube is leaking, so the problem can be dealt with before it grows.
Relevant services
Project references in this sector
| Project | Unit rating | Date | Tube material | Scope |
|---|---|---|---|---|
| Tube-End Expansion of Heat Transfer Tubes (Tongfang Energy Saving Equipment Co., Ltd.) | 17 units | Jun 2025 | Copper alloy | Retubing |
| Copper Tube Removal and Reinstallation (Anhui Rongda Intelligent Building Construction Co., Ltd.) | 1 unit | Mar 2025 | Copper alloy | Retubing |
| Tube-End Expansion of Heat Transfer Tubes (Tongfang Energy Saving Equipment Co., Ltd.) | 5 units | Nov 2024 | Copper alloy | Retubing |
| Heat Transfer Tube Replacement with Stainless Steel, Datang Jinzhou Cogeneration Co. | Oct 2017 | Stainless steel | Retubing | |
| Hefei Haihui Holiday Hotel Co., Ltd. | Maintenance | Jan 2011 | Copper alloy | Retubing |
Planning a similar job? Send us your equipment details
Request a Quote