How to Inspect the Vapor Barrier in the Basement
While the inspector is in the basement they should check for the presence of a vapor barrier and check to make sure it is not damaged or loose in areas. Please review the entire procedure below.
NACHI SOP
International Standards of Practice for Performing a General Home Inspection
3.9. Attic, Insulation & Ventilation
I. The inspector shall inspect:
N/A
II. The inspector shall describe:
N/A
III. The inspector shall report as in need of correction:
N/A
IV. The inspector is not required to:
C. Move, touch or disturb vapor retarders.
Axium SOP Differences
Axium Requires: The inspector should check for the presence of a vapor barrier and for any general damage to that barrier. We also want to note if it is properly secured.
Tools Needed
No tools required to inspect Basement Vapor Barriers.
Procedure
- While inspecting the basement we will want to check for the presence of the vapor barrier and check for any damage on that barrier. If the walls are finished, we will not be able to tell if there is a barrier that is present. If there is a vapor barrier we will take one picture for this section and it should show the vapor barrier on the wall.
Common Defects
- The vapor barrier was damaged or not secure in areas.
Common Mistakes
- Not checking for the presence of a vapor barrier or checking for any damage on the vapor barrier.
Report / Software
IN |
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NI |
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NP |
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RR |
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