We specialise in electrical thermal imaging inspections that enhance safety, reliability, and compliance.
Our surveys not only help identify faults missed by traditional EICRs—such as poor connections and overloaded circuits—but also ensure adherence to the Electricity at Work Regulations 1989 and the Health & Safety at Work Act 1974.
By meeting insurer requirements and ISO 18434-1:2008 standards, we provide trusted assessments to safeguard your operations and minimise risk.
Red Current is the market leader for thermal imaging camera hire, offering the UK's largest range of cameras to suit every level of specification.
From entry-level to advanced equipment, our dedicated team provides superior support and expert guidance to help you achieve exceptional results.
Whether you need reliable solutions for electrical inspections, building heat loss analysis, or specialised applications, Red Current is your trusted partner.
Red Current specialises in industry-leading thermal imaging surveys for High-Voltage (HV) substations.
Our expert team uses advanced thermography to identify electrical defects, such as transformer cooling blockages and high-resistance connections, ensuring the reliability and safety of your critical infrastructure.
With non-intrusive inspections conducted by certified thermographers, we deliver detailed reports and actionable insights to help you prevent costly failures and maintain optimal performance.
Red Current is proud to be an authorised Teledyne FLIR UK Distributor, offering an extensive range of cutting-edge thermal imaging cameras for sale.
With over 30 years of expertise in thermography, we provide tailored solutions to meet diverse needs, from entry-level models to advanced professional equipment.
Our team of experts ensures you receive the best advice and support, helping you make informed decisions when investing in thermal imaging technology.
Red Current leads the way in detecting and monitoring Partial Discharge (PD) with advanced acoustic imaging technology.
Our inspections combine acoustic imaging with thermography to provide a comprehensive overview of high-voltage equipment performance. By identifying PD issues early, we help prevent costly failures and ensure safe, efficient operations.
Trust our experienced team for precise, non-intrusive inspections that deliver actionable insights.
Optimise your compressed air systems with Red Current’s industry-leading acoustic imaging inspections.
Our advanced technology detects leaks quickly and accurately, even in noisy environments, helping you reduce energy costs and improve efficiency. With non-intrusive surveys conducted by certified engineers, we ensure minimal disruption to your operations while delivering actionable insights.
Trust Red Current for reliable solutions that support sustainable practices.
Thermal Imaging Survey Applications

Thermal imaging for electrical applications
Thermographic surveys on electrical distribution equipment can identify potential problems long before failure. They are often carried out in support of:
- Commissioning new switchgear
- Predictive maintenance activities
- Insurance requirements
- Fire risk assessment recommendations

Thermal Imaging for Building applications
Building thermography is the only non-intrusive way to locate missing insulation and thermal bridges within the fabric of a buildng. A survey can:
- Demonstrate compliance with Building Regulations
- Support BREEAM Assessments
- Identify Energy savings
- Housing Stock Surveys

Thermal imaging for Mechanical applications
Thermographic inspections of mechanical equipment indentifies problems before failure, reducing unplanned downtime. Our thermography services are used for:
- Commissioning new installations
- Baseline performance assessments
- Trending performance changes
- Predictive Maintenance Strategies

Thermal imaging on Offshore Oil & Gas Platforms
Red Current can provide thermogrpahic surveys on offshore oil and gas installations for all thermography applications. Surveyors have completed:
- BOSIET training
- MIST training
- Oil and Gas registered Medicals
- Experience of working offshore

Thermal Imaging for Leak Detection & Moisture Issues
Thermal imaging provides a non-destructive method of understanding the extent and locating the source of sub-surface pipe leaks or moisture ingress in to the building fabric:
- Limits unnecessary damage to floor coverings
- Carried out in support of insurance claims
- Commissioning of new buildings

Thermal imaging on Underfloor Heating Systems
Resolving issues with underfloor heating systems can be extremely difficult and very costly. Thermography enables a non-destructive assessment that can:
- Locate each sub-surface pipe
- Verify installation against design spec
- Diagnose causes of poor performance
- Locate the source of leaks
By appointing Red Current Ltd to undertake a thermographic survey, you can be assured that the full benefits of thermography will be delivered in an efficient and professional manner at a highly competitive cost