The Importance of Cleaning Texas Towers: Enhancing Efficiency and Performance


Introduction to VCFE Cleaning

Fouling, the formation of unwanted material deposits on heat transfer surfaces, is a common issue that affects industries across the board. It’s particularly prevalent in heat exchangers like the Texas Towers or Vertical Combined Feed Exchangers (VCFEs), which are integral components of many refineries. These towers are designed to be relatively ‘clean’ exchangers, with VCFE cleaning often taking place only once every 7-10 years. However, when performance starts to drop, it can become a significant problem.

The Effects of Texas Tower Fouling

The detrimental effects of fouling are manifold. They include loss of heat transfer, indicated by a decrease in charge outlet temperature and an increase in pressure drop. Fouling can also lead to blocked process pipes, under-deposit corrosion, and pollution. Moreover, increased surface roughness due to fouling can increase frictional resistance to flow, leading to an increase in the pressure drop across the heat exchanger and potentially causing flow blocks.

A Proven VCFE Cleaning Solution

Given these challenges, it’s clear that regular and effective fouling removal is crucial for maintaining the efficiency and performance of Texas Towers. Tube Tech has over 30 years of experience in this field and has developed innovative methods for removing fouling from both the tube and shell side of Texas Towers. Our service guarantees 90%+ fouling removal and rapid return on investment, providing solutions to some of the most difficult fouling challenges.

The Benefits of Cleaning Texas Towers

Removing fouling from Texas Towers has several benefits. Firstly, it restores heat transfer efficiency, ensuring that less heat is lost, and more is transferred where it’s needed. This can significantly improve the heating or cooling performance of the heat exchanger. Secondly, it reduces flow resistance and pressure drops, helping to maintain the flow rate through the exchanger and prevent flow blocks. Lastly, it can help to reduce CO2 emissions and pollution, contributing to environmental sustainability.


In conclusion, while Texas Towers are designed to be relatively ‘clean’ exchangers, fouling is an inevitable issue that can significantly impact their performance and efficiency. Regular and effective fouling removal is therefore crucial. With the right expertise and technology, such as that provided by Tube Tech, it’s possible to tackle even the most difficult fouling challenges and ensure that Texas Towers continue to operate at their best.

To book a free technical evaluation to find out how much heat transfer efficiency you could recover, contact us today.