Infrared Roof Moisture Surveys for Commercial Properties
Infrared thermal roof scans are one of the most effective, non-destructive methods for locating subsurface moisture in flat and low-slope roofing systems.
Unlike selective testing, infrared scanning evaluates the entire roof surface — identifying wet insulation and compromised areas before visible interior damage occurs.
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All inspections are performed under proper weather conditions and in accordance with recognized industry standards, including:
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Infraspection Institute Standards
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ASTM C1153 – Standard Practice for Location of Wet Insulation Using Infrared Imaging
Benefits of Commercial Infrared Roof Inspections
Why Infrared Roof Scanning Matters
The International Energy Conservation Code (IECC) has significantly increased insulation requirements for roof replacement.
If a roof can be repaired instead of replaced, these insulation upgrades may not apply — creating substantial cost savings.
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Infrared thermography helps:
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Identify isolated wet areas
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Avoid unnecessary full roof replacement
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Reduce capital expenditure
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Extend the life of your existing system
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On large commercial roofs, this can save hundreds of thousands of dollars.
How Infrared Detection Works
During the day, the roof absorbs solar energy. At night, it releases that heat through a process known as radiational cooling.
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Wet insulation retains heat longer than dry insulation.
Infrared cameras detect these temperature differences and identify trapped moisture beneath the membrane — even when no surface damage is visible.
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Our high-resolution infrared imaging systems clearly mark affected areas so tactical repairs can be made precisely where needed.
Cool roof systems such as:
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TPO
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PVC
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EPDM
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Reflective coatings
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Operate at lower thermal sensitivities and can be highly reflective.
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Proper equipment selection, wavelength calibration, and inspection timing are critical to achieving accurate results — especially on smooth, reflective surfaces.
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Experience matters.