Environmental

A NH buyer asks about the presence of Chinese drywall (imported defective drywall) in a home built around 2005–2009. This is relevant because:

AChinese drywall is required by NH building code for fire resistance
BDefective Chinese drywall can emit sulfur compounds that corrode wiring, plumbing, and HVAC systems and pose health concerns✓ Correct
CChinese drywall only affects homes in coastal areas
DThis issue was resolved by a federal recall in 2010 with no ongoing concerns

Explanation

Defective Chinese drywall imported during 2001–2009 (primarily 2005–2009) emits sulfur compounds that corrode copper wiring, plumbing, and HVAC components and can cause respiratory issues. While not widespread in NH, it is a known construction defect that should be disclosed and investigated.

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