Here are some links to web sites that we have found useful as well as some from our sister companies.  Hope you like them.  If you know of any other sites that you think we should link to please let us know and we'll add it in as soon as we've checked it out.

Energy Spotlight
This site uses thermography to identify poor insulation in homes and business buildings.

PDC Systems
Use thermography and vibration analysis in industry--good training package.

PreDiCon Systems
Been around a long time with a lot of experience.