Determining if a Roof is a Candidate for an IR Survey?
Infrared Flat Roof Moisture Surveys can usually be performed on commercial flat or low-slope roof systems that are composed of a roof membrane over and in direct contact with insulation. The presence of insulation is necessary to provide a material to retain the moisture as well as to absorb solar energy. The membrane may be built-up or single-ply, smooth or gravel surfaced, or have a coating of any color.
Since all IR im
agers are NOT alike, it is essential that the appropriate IR imager be utilized. For example, in order to perform an accurate Infrared Survey of a reflective roof membrane (aluma-coated, TPO, PVC, etc.), the Survey is best performed using a short-wave infrared imager. Using a long-wave IR imager on such roof will often cause moisture damaged insulation to go completely undetected.
If you are unsure if your roof is a candidate for Infrared Flat Roof Moisture Survey, please contact us to discuss the specific conditions.