
Thermal Imaging
Fall Thermal Roof Moisture Scans
Find trapped water and wet insulation in large flat roofs before Winnipeg's winter freeze.
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What is autumn flat roof thermal scans?
Autumn thermal roof scans fly a thermal camera over large flat commercial roofs after sunset, when wet insulation holds heat longer than dry areas. Finding trapped water in fall lets owners repair before freeze-thaw cycles split membranes and spread damage through winter.
Benefits
- Targets wet areas before freeze-up
- Covers whole roofs in one evening
- Marked-up thermal and visual maps
- Helps plan repair budgets
How it works
- [ 01 ]Sunny day, then evening thermal flight
- [ 02 ]Thermal and visual roof map
- [ 03 ]Suspect wet areas marked
- [ 04 ]Core-cut verification by your roofer
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Autumn Flat Roof Thermal Scans near you
Winnipeg
Manitoba
Saskatchewan
Kenora & NW Ontario
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More thermal imaging services
Building Envelope Thermal Audits
Find heat loss, air leakage and insulation gaps on commercial and residential buildings.
Thermal Roof Moisture Detection
Locate wet insulation beneath flat roof membranes before leaks spread.
Solar Panel Thermal Inspections
Detect failed cells, diodes and strings across rooftop and solar-farm arrays.
Electrical & Mechanical Thermography
Hot-spot detection for substations, transformers and rooftop mechanical equipment.
Frequently asked questions
+Why scan roofs in the fall?
Water trapped in insulation freezes and expands over winter. Fall scans find it while repairs are still possible.
[ Knowledge base ]
Key terms on this page
- Delta T
- The temperature difference between inside and outside a building. Thermal scans work best with a large Delta T, usually in fall and winter.

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