Inter-Tel Maintenance & Support

If you move your existing Intert-Tel maintenance support contract over to PSU or opt to take up a maintenance contract for the first time, PSU will:

  • Provide a complimentary housekeeping service on your existing Inter-Tel or Mitel telephone system
  • Work with you to understand how your organisation operates
  • Suggest any changes that could leverage business efficiencies or cost savings
  • Examine your existing programming and make any changes necessary
  • Cleanse your database to ensure smooth operation of your system
  • Provide £500.00 worth of FREE benefits


        Download this PDF to read more about this fantastic housekeeping offer. 


Pick up your Inter-Tel Telephone and give us a call today. We WILL reduce your maintenance contract value AND improve your Telephone System performance. Call 0800 1313416 today.

Inter-Tel Support Across the UK


With support & engineering centres across the UK we've got you covered.

Contact Us | Nationwide Support 

Links you may find of interest: Mitel Phone Manual | Mitel phone System