A post-construction clean takes longer than a regular house cleaning — here's what actually determines the timeline, and how to schedule it around your move-in date.
A post-construction clean typically takes 4–10 hours for a single cleaner, or 2–5 hours for a multi-person crew, depending on home size and renovation scope. A light touch-up on a small home can wrap up in half a day; a full new-construction cleanup on a large home can take a full day or more, sometimes across two visits.
A light touch-up (one or two rooms painted or updated) takes meaningfully less time than a full new construction or gut renovation cleanup, where dust has settled into every single room rather than just one or two — not just because there's more square footage to cover, but because every surface in every room needs the full detail treatment, not just the renovated area.
New construction and gut renovations generate significantly more fine drywall dust than a touch-up job, and that dust doesn't stay where the work happened — it migrates throughout the house via airflow and foot traffic, meaning rooms untouched by the renovation itself still need a full dust-removal pass.
Larger or heavily-dusted jobs sometimes need a "rough clean" pass (removing bulk debris and settled dust) followed by a "final clean" pass closer to move-in, once remaining construction activity (final touch-ups, trim work) has wrapped up. This adds calendar time even though the total labor hours are similar to a single comprehensive visit.
Schedule post-construction cleaning after all construction work is fully complete — including final touch-ups, trim, and paint — not before. Cleaning too early means redoing work once remaining construction dust settles again. Most homeowners schedule the clean 1–3 days before move-in, giving enough buffer to address anything missed on the final walkthrough.
A multi-person crew cuts total time significantly versus a single cleaner working alone — for larger post-construction jobs, this is usually worth the typically modest cost difference, especially if you're on a tight move-in timeline. Ask your cleaning company whether they staff multi-person crews for post-construction jobs specifically.
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