How do you maintain a recliner sofa to keep it comfortable and functional over time?

Recliner sofas offer unbeatable comfort, but like any mechanical furniture, they need care to stay in good shape. Regularly cleaning the upholstery, tightening screws, and checking the reclining mechanism can extend the lifespan. Leather recliners may need conditioning, while fabric ones benefit from vacuuming and stain treatment. If your recliner sofa is electric, power checks and motor servicing become part of the routine. For many, maintenance feels like a hassle—but it can prevent costly repairs later. What tips or routines do you follow to keep your recliner functioning like new?