VERT / GREEN
Observe, document and maintain without altering the system.
RenoAtlas · Ma maison / My Home
Condensation on cold-water pipes
Distinguish a leak from pipe sweating when the surface falls below dew point, then address humidity and insulation without trapping water.
V47 · sources checked 2026-08-23
JAUNE / YELLOW
Measure and diagnose before closing or repairing.
ROUGE / RED
Stop DIY when structure, water, fire or heavy plumbing is involved.
Triage
What the professional checks
The professional confirms leak vs condensation, dew point, insulation continuity, insulation vapour jacket and effects on nearby materials.
Sources
Related path
Continue with the right tools
These links connect this page to the next useful checks and decisions without repeating the full content.
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Finish and service details to verify
This section connects small details that become costly once finishes are closed.
Explore: Commissioning and everyday safety
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Post-disaster and legacy systems
This section connects contamination, storm damage, legacy materials and recommissioning before rebuilding.