Buying guide
Learning about problem building materials
Thinking of buying a house? Settled.co.nz break down the hidden dangers of problem building materials.

AI summary
Before buying a home, be aware of common problem building materials found in older New Zealand houses.
Key materials to look for include:
- Dux Quest piping (late 1970s-early 1980s), which is prone to bursting.
- Weatherside cladding (early 1980s), which can swell and requires full replacement.
- Asbestos (1940s-mid-1980s), a serious health risk needing specialist removal.
These issues can be difficult to identify and costly to fix, so always get a professional building inspection and legal advice.
Summary of important things to know
Dux Quest piping
Weatherside
Rot in Weatherside cladding
Asbestos
Asbestos Artext ceiling
Asbestos textured ceiling
Asbestos cement (Fibrolite)
Asbestos cladding
Corrugated asbestos
Vinyl flooring
Asbestos vinyl floor tiles
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