Hitachi Service Partner

For more information: Call 01159 663 310 or email


Grange Technical Services are specialists in Hitachi Air Conditioning products.

Our engineers have over 20 years accumulated experience with Hitachi systems.

This has enabled us to gain the status of Hitachi Service Partner. 

As Hitachi Air Con Service Partners we are:

  • Factory trained to the latest developments
  • Fully conversant with all Hitachi Air Conditioning
  • Have factory issue computerised service tools to check and test system operation
  • Have a wealth of technical knowledge second to none
  • In contact with the Hitachi factory for the latest technical updates and procedures
  • We also stock a large supply of spare parts for new and obsolete systems, enabling us to repair you Hitachi system when others cannot