An empty room makes every surface easier to clean properly. A new home can look clean at first glance and still hide dust, grease, limescale, pet hair, and old grime in the places you touch every day. The best time to deal with it is before the boxes arrive, while rooms are empty and every corner is easy to reach. This Deep Cleaning Before Moving Into a New Home Checklist walks through what to clean, what to do first, and how to avoid wasting effort. Start high, finish low, a