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Wrong - Duct-duct joint is not sealed.

Wrong - Duct-duct joint is not sealed.
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Wrong - Flex duct insulation is overly compressed in 3 ways; Zip-tie fastener is over the insualtion not under the insulation at the duct boot collar, duct turning radius is too tight, and support strap is too tight.

Wrong - Flex duct insulation is overly compressed in 3 ways; Zip-tie fastener is over the insualtion not under the insulation at the duct boot collar, duct turning radius is too tight, and support strap is too tight.
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Wrong - Flex duct is improperly attached and sealed to duct boot.

Wrong - Flex duct is improperly attached and sealed to duct boot.
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Wrong - Foil air barrier was ripped to install wiring; foil should be replaced with a solid air barrier and wiring hole should be caulked.

Wrong - Foil air barrier was ripped to install wiring; foil should be replaced with a solid air barrier and wiring hole should be caulked.
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Wrong - Hole around electrical box is cut too large; gap needs to be air-sealed.

Wrong - Hole around electrical box is cut too large; gap needs to be air-sealed.
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Wrong - Hole in duct is not sealed and duct joint to subfloor is not sealed.

Wrong - Hole in duct is not sealed and duct joint to subfloor is not sealed.
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Wrong - Hole in duct needs to be sealed.

Wrong - Hole in duct needs to be sealed.
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Wrong - Hole in rim joist was cut too large for plumbing pipe and the gaps are not air sealed.

Wrong - Hole in rim joist was cut too large for plumbing pipe and the gaps are not air sealed.
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Wrong - Holes in rim joist around pipes and wiring are not air-sealed.

Wrong - Holes in rim joist around pipes and wiring are not air-sealed.
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Wrong - Holes in rim joists were cut too large for plumbing pipes and gaps should be air sealed.

Wrong - Holes in rim joists were cut too large for plumbing pipes and gaps should be air sealed.
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Wrong - House wrap was not cut installed under the plumbing hose bib trim and/or edges of the house wrap have not been taped so sheathing is exposed.

Wrong - House wrap was not cut installed under the plumbing hose bib trim and/or edges of the house wrap have not been taped so sheathing is exposed.
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Wrong - HVAC duct and flue are too close to wall and will be difficult to properly air seal and insulate around when ceiling is installed.

Wrong - HVAC duct and flue are too close to wall and will be difficult to properly air seal and insulate around when ceiling is installed.
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Wrong - HVAC metal cabinet seam is not sealed with mastic or metal tape.

Wrong - HVAC metal cabinet seam is not sealed with mastic or metal tape.
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Wrong - HVAC rigid metal duct seam needs to be air sealed with mastic or metal tape.

Wrong - HVAC rigid metal duct seam needs to be air sealed with mastic or metal tape.
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Wrong - IR image is showing that attic access is missing weather stripping.

Wrong - IR image is showing that attic access is missing weather stripping.
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Wrong - IR image shows a lack of air-sealing and insulation around a ceiling light fixture.

Wrong - IR image shows a lack of air-sealing and insulation around a ceiling light fixture.
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Wrong - Membrane or sealant air seal is missing at the intersection of the party wall with the exterior wall in this multifamily building

Wrong - Membrane or sealant air seal is missing at the intersection of the party wall with the exterior wall in this multifamily building
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Wrong - Metal tape is poorly adhered and metal duct and duct-to-subfloor seam is not sealed.

Wrong - Metal tape is poorly adhered and metal duct and duct-to-subfloor seam is not sealed.
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Wrong - Penetrations in walls for ducts should be air sealed to reduce air leakage.

Wrong - Penetrations in walls for ducts should be air sealed to reduce air leakage.
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Wrong - Plumbing penetrations are not sealed in sub-floor and it is not recommended to run plumbing in a cantilevered floor.

Wrong - Plumbing penetrations are not sealed in sub-floor and it is not recommended to run plumbing in a cantilevered floor.
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Wrong - Rigid insulation blocking is installed but not air-sealed with spray foam around edges.

Wrong - Rigid insulation blocking is installed but not air-sealed with spray foam around edges.
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Wrong - Rim joist not sealed and air barrier missing

Wrong - Rim joist not sealed and air barrier missing
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Wrong - Sealant doesn't completely fill hole around wiring.

Wrong - Sealant doesn't completely fill hole around wiring.
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Wrong - Seam in duct boot is not sealed.

Wrong - Seam in duct boot is not sealed.