# Diff notes — how-remove-and-prevent-black-mold-windows

## Major adds

- One-sentence banner intro after hero (moisture/condensation framing).
- Tight key-takeaway bullets, including US “black mold” search parity once.
- Explicit window-condensation-mould language in causes.
- Soft mid-body + replacement-section link to https://www.windowscanada.com/windows.html.
- uPVC casement product fence + note that wood/fiberglass are not CCW window products.
- **25-year transferable warranty** where product solution is mentioned.
- DIY H2 aligned to “how to remove black mould from windows.”

## Major deletes / demotions

- Long “Why does black mould keep coming back…” H2 block before takeaways (folded into causes + takeaways).
- Prose “takeaways” and broken `I`/`n` split.
- `H3:` prefix artifact and empty H2 around mid image.
- Halifax windows manufacturer link (off-intent commercial dump).
- Living-room blog deep-link mid renovation anecdote.
- Harder closing heading (“Don’t ignore…”).
- Numbered cause H3s (“1. Persistent…”) → plain sentence-case H3s.
- “Vinyl windows” as the comparison label → **uPVC (vinyl)**.

## Why (summary)

Live page was already educational but lost clicks; refresh prioritizes scan structure, brand/SOP hygiene, primary *black mould on windows* ownership, and a soft commercial fence so the windows hub keeps transactional intent.