Switchboard Thermal Imaging Report — What's Included

• Site, switchboard and circuit identification
• Thermographer credentials and equipment details
• Thermal and visible-light photos of each finding
• Measured temperatures and ΔT (delta-T) values
• Severity classification per finding
• Recommended remedial actions and priority

The same set of issues come up again and again in switchboard thermal imaging reports across Australian commercial and industrial sites.

• Loose terminations

  The most common finding. Loose lugs, screws and bus connections develop high contact resistance and quietly heat up over time.

• Overloaded circuits

  Circuits running closer to capacity than the design intended — visible as elevated, uniform heat along cabling and protection devices.

• Phase imbalance

  Uneven loading across phases, showing as one phase consistently hotter than the others under load.

• Failing components

  Breakers, contactors and isolators starting to degrade internally before they trip — often the earliest warning sign of failure.

• Undersized or corroded connections

  Cables, lugs or busbars too small for the load, or corroded by the local environment, both showing as hot spots under load.

• Insurance-relevant defects

  Anything an insurer would flag — high-severity hot spots on main switchboards, untagged DIY rework, missing covers, accessibility issues.

A professional switchboard thermal imaging report should give you — and your insurer — everything needed to understand what was inspected, what was found and what to do about it.

• Thermal images

  Calibrated infrared photos of each switchboard, board section and finding, captured under normal load so faults appear as heat.

• Visible-light photos

  Matching visible-light photos so each finding can be located on the actual board, not just the thermogram.

• Defect findings

  A clear list of every detected anomaly — loose connections, overloaded circuits, phase imbalance, failing components, hot terminations.

• Temperature differences (ΔT)

  Measured temperatures and ΔT values relative to a reference component or ambient, used to size the severity of each finding.

• Risk / severity ratings

  Each finding classified into advisory, intermediate, serious or critical bands so you know what's urgent and what can wait.

• Recommendations

  Suggested remedial actions per finding — re-torque, replace, re-balance loads, schedule rectification — with priority.

• Building owners and facility managers
• Insurance brokers requiring formal documentation
• Strata managers and body corporates
• Industrial maintenance planners
• Tenants subject to insurance compliance
• Asset managers tracking preventative maintenance

Without a documented report, a thermal scan has no audit trail. A proper switchboard thermal imaging report is what satisfies switchboard thermal imaging requirements set by insurers and asset managers, supports preventative maintenance schedules and provides defensible evidence if a fault later occurs.

1. 1

   Submit your details

   Tell us about your site, switchboard count and timing.

2. 2

   Get matched

   We connect you with a qualified provider in your area.

3. 3

   On-site inspection

   A licensed electrician or thermographer attends with calibrated thermal imaging equipment.

• Request a switchboard thermal imaging quote

  Free, no-obligation quote from a matched provider.

• See a sample switchboard thermal imaging report

  Walk through an example report layout and findings.

• Insurance thermal imaging report

  The format insurers and brokers expect to see.

• Insurance requirements for thermal imaging

  What Australian insurers commonly ask for.

• Switchboard heat testing explained

  The same inspection, by another common name.

• Switchboard thermal imaging cost

  What drives the cost of an inspection and report.

• Switchboard thermal imaging Australia

  Main service overview and Australia-wide coverage.

• Switchboard Thermal Imaging Melbourne

• Switchboard Thermal Imaging Sydney

• Switchboard Thermal Imaging Brisbane