Hello, my name is John Cameron, and I’m a certified Level 2 infrared thermographer. In my search for the most sustainable and impactful work in building science, I found infrared thermography—a truly efficient solution that reduces environmental impact while saving clients both energy and costs.

Infrared thermography is a proactive diagnostic tool that allows us to assess and monitor energy use, electrical systems, and building health without invasive procedures. We identify energy losses, potential hazards, and inefficiencies that can be easily overlooked. Our work not only reduces energy loads but also extends the life of critical equipment like motors and transformers, keeping them out of landfills. This reduces embodied energy—the total energy required to produce, transport, and replace new equipment.

In the electrical field, for example, we perform infrared scans to detect “hot spots” caused by issues like loose connections or overloading. Addressing these early prevents potential failures, improves operational efficiency, and lowers the risk of life-threatening electrical hazards. This translates to a strong return on investment (ROI) through reduced energy costs and potentially lower insurance premiums, as clients can demonstrate proactive safety measures.

For building envelopes, infrared scans reveal thermal bridges, air leaks, and moisture intrusions that weaken insulation efficiency. By identifying these weak points early, we help clients cut down on heating and cooling costs, reducing the building’s carbon footprint without new materials being required.

Each job we complete has an immediate positive impact. Our customers see reduced utility bills, longer equipment lifespans, and lower overall maintenance costs. More importantly, our work aligns with sustainable practices by lowering embodied energy, keeping machinery in operation longer, and minimizing waste. At the end of each day, I’m proud to know that our work is making buildings safer and more efficient, and reducing the environmental impact—one scan at a time.