How to Fix Mattress Dip in Step-by-Step Guide & 2026
📌 Quick Summary A sagging mattress ruins sleep and causes back pain, but you don’t always need to buy a new one immediately. Rotating the mattress, adding a supportive topper, or reinforcing the foundation with plywood can restore comfort and extend its lifespan. Knowing when a mattress is permanently damaged saves time and money. Fixing…
