
Hey there! Figuring out if a new sofa will make it through the door is a classic moving-day puzzle, but don't worry, there's a straightforward way to calculate it. You just need a few key measurements from both your sofa and your doorway.
First, let's cover the basics. For the sofa, you'll need its height, its depth (from front to back), and its width (or length). For the doorway, you need the height and the width of the opening. Sometimes, if the sofa's depth is less than the door's width, you can carry it straight through without any trouble. But most of the time, you'll need to do a little pivot.
This is where the magic happens. The most important trick is to tilt the sofa as you bring it through the doorway. To see if this will work, you need to check two things. First, the sofa's height must be less than the width of your doorway. This ensures that when you stand it up or tilt it, it can physically enter the space.
The second, and most crucial, calculation involves the sofa's diagonal depth. Imagine looking at the sofa from the side; you'll want to measure from the bottom back corner to the top front corner. This diagonal line represents the widest point of the sofa as you're tilting and pivoting it through the door. This diagonal measurement must be smaller than the height of your doorway. If it is, you should be able to angle the sofa, get one part in, and then pivot the rest of it through.
Finally, don't forget to consider what happens after you get through the door! Make sure the length of the sofa can clear any immediate turns in a hallway or navigate around stairwells. A little with these measurements can save you a whole lot of hassle.


