Specialist Heat exchanger cleaning

Over a decade of successful heat exchanger cleaning.

Specialists in PCHE UHP water jetting. 

Flexible mobilisation

On site heat exchanger cleaning.   

Onshore, offshore, anywhere in the world.

Multiple cleaning teams

Fully qualified to work offshore. 

All with extensive experience in UHP water jetting of exchangers.

Tailored to meet your needs

We tailor each job to meet your unique requirements.

Health and Safety

We take health, safety and protecting the environment seriously.

Yours and ours.


Job Done.

Who we are



Kershaws are a south of England based industrial cleaning company, specialising in the cleaning of Printed Circuit Heat Exchangers (PCHEs).


We provide an international service, with 10 years’ experience successfully cleaning PCHEs onshore and offshore.


We have developed water jetting tools specifically designed to effectively clean PCHEs of a wide range of foulants.  These tools are portable and travel with the cleaning teams as they mobilise.


We also have established world-wide connections with companies who provide ultra-high pressure pump hire and associated equipment.  Our association with these companies enables us to mobilise quickly and with a minimum of transportation costs.


We have multiple cleaning teams, all qualified to work with UHP water jetting onshore and offshore.  The sizes of the cleaning team can vary, depending on your requirements.  For a short plant shutdown, we can arrange for 24 hour working to ensure that the maximum cleaning time can be compressed into the shutdown.  Where several exchangers require cleaning, we can arrange for teams to be working simultaneously on several exchangers in the same location.


In addition to our cleaning teams, we have onshore support personnel who are experienced and able to assist you in tailoring a service package to meet your needs: whether it is for an emergency clean or a planned maintenance shutdown.


Kershaws don’t just clean exchangers; we understand them.  We have personnel with many years’ experience of these exchangers and their operation.

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Suite 7, Wessex House
St Leonards Road
Bournemouth, Dorset
Tel: 01202 596000
Email: info@djkershawltd.com