Site Surveying for a total Power Solution

Your UPS is permanently connected to your mains and powers essential load equipment 24 hours per day, 365 days per year for its entire working lifetime. Unnecessary losses incurred by an incorrectly sized or aged UPS could be costing your company thousands in wasted electricity.
Comtek UPS Site Surveying Services

APC UPS Repairs/Rental

Borri UPS Repair/Rental

CertaUPS Repair/Rental

Eaton UPS Repair/Rental

Legrand UPS Repair/Rental

Riello UPS Repair/Rental

Vertiv UPS Repair/Rental

Huawei UPS Repair/Rental

Efficiency Auditing Without Interruption

A site survey of the current UPS loading along with associated electrical infrastructure will highlight where you could make improvements to the general operation of your system.

A site survey or efficiency audit can be completed onsite by one of our engineers without interruption or risk to the critical load.  A detailed report is then issued to the user for consideration or further discussion.

Prevent Failures with UPS Health Checks

We offer a full UPS health check service to make sure that your UPS is performing at its best when the time comes. As part of this health check we will:

  • Physically clean the UPS.
  • Check of physical/electrical connections between battery cells.
  • Physical check and test on individual battery cells.
  • Functional tests of all UPS assemblies such as rectifiers, inverters, static switches and manual bypass.
  • Check air filters for airflow quality.
  • Check UPS output and load distribution across phase(s).
  • A functional check of UPS monitoring and indication devices.
  • Test of UPS system by simulating mains failure if possible.
  • Full test report will be provided.

Expert Help, Advice or Quotes


    Email Address/Contact

    Your Message

    By submitting a query request, you accept the terms of our privacy policy.


    Batteries are the most crucial aspect of an uninterruptible power supply. A degraded or poorly maintained UPS battery set could affect the autonomy time of a UPS resulting in critical failure
    Rapidly hire or purchase systems incorporating either a single UPS or Generator. Be it for standby or to keep mission-critical infrastructure working, don’t leave your business in the dark
    Book your site survey for an efficiency audit or lifecycle report. We will establish your exact power protection needs and work with you to reduce your UPS running costs
    Complete load bank testing service in order to provide you with timely identification of any problems with your generator and the remedial actions required
    ​Increase your understanding of UPS systems by looking at our UPS basics and FAQ. Ensure you are getting the right service and looking for the right products
    ​From annual maintenance contracts, proactive testing through to preventative solutions – we have you covered. Servicing nearly all uninterruptible power supply brands

    Proud to work with

    Euro Tunnel Repair Provider

    Euro Tunnel

    DHL Repair Provider



    Openreach Repair Provider


    Babcock Repair Provider


    Dumfries and Galloway Council Repair Provider

    Dumfries & Galloway Council

    Telent Repair Provider


    Bell Integration Repair Provider

    Bell Integration

    Surrey Country Council Repair Provider

    Surrey County Council

    Thales Repair Provider


    BT Repair Provider


    Nokia Repair Provider



    Siemens Repair Provider


    Use our contact form to request a quote from us.