INFRARED

Also known as thermal imaging and thermography, IR technology captures the light that exists just outside the visible spectrum.  Thermal images show surface-heat variations, which is why an IR camera is such a diverse tool for commercial and home inspectors that can be used for a variety of applications.  Abnormally hot electrical components and connections can be viewed during an electrical inspection.  Areas of moisture that may lead to leaks and structural damage can be located based on apparent temperature differences.