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Our experienced team of engineers are on hand to assist with any product, commissioning or fault finding issues.

Kooltech TECHNICAL HELPLINE 03450344189


Our team of experienced engineers provide an array of services on site. These include fault finding on Mitsubishi Electric's VRF, Mr Slim and control systems. We also provide invaluable troubleshooting for contractors and consultants alike. Using Mitsubishi Electric's latest Monitoring Tool Software all findings are supported with comprehensive written reports.

 Request for Site Visit Form


Our engineers will either assist or provide full commissioning for all Mitsubishi Electric VRF systems as well as Mitsubishi Electric control Systems.

Where full commissioning is provided the system is thoroughly inspected, appraised and checked against design drawings to ensure maximum system efficiency. We then confirm whether the system is operating to its design parameters. On completion, a Commissioning Log Book is provided with an accurate operating record of the working system. Where performance related problems are encountered we will make any relevant recommendations to correct them.

Using this Commissioning Service will assist you to ensure that your systems operation, performance and efficiency is maximised.

  Request for Commissioning Visit Form


Kooltech’s Technical Department has for many years manufactured control panels to suit any application. Whilst primarily designed to operate with the range of air conditioning units we supply, bespoke panels can be designed and built for other brands. Details of our control panels are included within this price book, however if you require further information, please contact your Sales Manager or Branch.


Our engineers will either assist or provide full commissioning for all Mitsubishi Electric control systems.

 Request for Controls Visit Form


Working closely with our clients, we monitor the operation of any system and ensure maximum performance.

Our Diagnostic Health Check service typically includes :

  • Complete bi-annual system check-ups.
  • Checking refrigerant levels using diagnostic software.
  • Checking that maintenance procedures of any third party have been processed.
  • On screen display of system performance.
  • All findings supported with a full written report.



Kooltech can rebuild any Mitsubishi Electric P-SERIES/VRF Inverter. The strip down and rebuild service is carried out in our workshops, then delivered back to site.

 Request for Strip Down Rebuild Form


Kooltech provides training for the complete Mitsubishi Electric range either at its Glasgow, Manchester or Fareham Training Centres or at clients premises where numbers permit. Details of the current training courses and dates can be found on our website - www.kooltech.co.uk alternatively contact your local branch for further information.

 Request for Training Form

Procon Melcotel Commissioning with AE-200E

Kooltech provides a full commissioning service on the Procon Melcotel including AE200. Our engineers will either assist or provide full commissioning for all Mitsubishi Electric control systems. 

 Melcotel Commissioning with AE-200E 

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