Air-Cooled Condensers

Service for Single Tube Heat Exchangers

Servicing of air-cooled condensers is essential for maintaining performance excellence. First, we carry out an audit to give the customer a clear view of how the equipment is operating. We can then suggest options for optimization. These include a full-service revamp, installing fogging and bundle cleaning systems, louvers, and isolation valves. The service revamp involves replacing all parts with new and improved technology to remove any bottlenecks, increase production and equipment viability. As a result, air-cooled condensers are more efficient, leading to energy savings, lower costs, a longer mean time between failures (MTBF) and the ability to meet new process demands.

Our Service Portfolio

Start-Up & Onsite Services

  • Installation
  • Supervision
  • Commissioning

Spare Parts & Spare Part Solutions

  • Loose finned tubes
  • Finned tube bundles
  • Spare plugs, gaskets & sealing
  • Spare rotating parts
  • Structural spare parts
  • Re-engineering of sub elements and parts supplied by others

Repairs, Overhauls & Maintenance

  • Preventive and corrective maintenance
  • Tube external cleaning
  • Sealing of leaking tubes
  • Inner sleeving and tube -end inserts for tubes
  • Retubing
  • Repair, replacement, upgrade of fans, blades, motors
  • Troubleshooting
  • Fan pitch adjustment

Upgrades & Replacements

  • Upgrade of tube materials and fin design including thermal studies
  • Retubing
  • Bundle replacement /extensions
  • Fogging systems
  • Air side revamping
  • Filters
  • Vibration solutions
  • Total ACC replacement
  • Rerating

Monitoring, Consulting & Training

  • Maintenance training
  • Consulting and audits for air-side performance improvements.
  • Cooling performance analysis
  • Airflow testing
  • Thermography
  • Power consumption/Noise level analysis
  • Vibration analysis
  • Mechanical analysis (structure and parts)
  • Finned tubes internal / external fouling studies
  • ACHE thermal performance control
  • CFD Modelling

Revamping for increased demands

While air-cooled condensers are reliable, robust and built to last, parts will eventually need repairing or replacing. By carrying out an on-site audit, our service engineers will identify how a condenser is performing and recommend any repairs or upgrades needed to optimize it. For older air-cooled condensers, a service revamp is the best solution for improving performance without replacing the entire unit. Connection to heating network will also require the air-cooled condenser to be modified to be perfectly adapted to the new process parameters especially in winter. By retrofitting all the unit’s parts with better, more efficient, equipment, the production viability of the air-cooled condenser is assured. The service revamp will remove any bottlenecks constraining production that were identified in the audit, improving efficiency. This, in turn, leads to savings on energy and costs, increases the MTBF and can reduce noise and vibration. Revamping prepares the way for meeting increased demand in the future and extends the lifecycle of the air-cooled condenser.

Repair of tube ends or tubes with CTI Shield/Seals™ or Full Length Tube Liners

Damaged or corroded tubes or tube ends? The Kelvion solution is relining the tubes or tube ends and installing CTI Shield/Seals™ or Full Length Tube Liners.

More information? Please click here.

Service Locations Air-Cooled Condenser

With our network of locations worldwide, we offer maximum and reliable service availability wherever you are and at any time.

South America


Kelvion India Pvt. Ltd.India
Plot No. A 31/32 Phase 04 Chakan Midc, Village Nighoje, Chakan Industrial Area Behind Mahindra And Mahindra
411001 Pune
Kelvion PTE Ltd. (Service)Malaysia
No 21, Jalan TPP5 Taman Perindustrian Putra
47130 Puchong



Kelvion Germany GmbH (Service)Germany
Friedensstraße 3a
08491 Netzschkau
Kelvion S.A.S. (Service)France
2 rue de l’Electrolyse BP 66
62410 Wingles
Kelvion Ltd. (Service)United Kingdom
Unit 12B Well Spring Close Carlyon Road Industrial Estate
CV9 1HU Atherstone
Kelvion S.r.l. (Service)Italy
Via Lodovico Borsari, 35/A
43126 Parma
Kelvion AB (Service)Sweden
Trångsundsvägen 20
393 56 Kalmar

North America

Kelvion Inc. (Service)United States of America
4915 Highway 90 East
LA 70518 Broussard

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