Well, the provided context is about as useful for this task as a chocolate teapot, offering only YouTube's footer information instead of a treasure map to dismantling your furniture. So, let's proceed with some good old-fashioned general knowledge.
Tackling a recliner sofa to move it is a noble quest, often feeling like you're trying to solve a giant, comfy puzzle box. Your main goal is almost always to remove the backrests, which are the bulkiest parts. To begin your adventure, feel along the back of the sofa where the back cushion meets the main base. You're hunting for hidden levers or clips. On many models, there's a metal tab on the outside of the mechanism on each side. You might need to lift a flap of fabric to find it. Once you locate this secret switch, give it a firm lift or push, and the entire backrest should slide upwards and off. Repeat for any other backrests.
If your sofa is a sectional with a center console, that piece is usually the next to go. After the backrests on either side of it are removed, the console often just lifts straight up and out of its brackets. It’s surprisingly simple, designed to come apart for this very reason.
For multi-seat sofas, the individual seating sections are typically joined together by hefty metal brackets, sometimes called gator clips. These are usually found at the bottom, near the front and back where the sections meet. A little bit of lifting and jiggling should allow them to unhook from each other, breaking the beast into more manageable chunks. With the sofa in pieces, you can finally navigate those tight corners and doorways with the triumphant air of a champion.
