Many of us use a sewing machine for creating or repairing. Nothing is worse than a sluggish machine. To revive yours to its full potential, enlist the help of an air spray can (the kind used for computers). Spray any areas under and above your machine. Chances are there is a lint, dirt, and fuzz buildup causing these delays. By removing the lint, your machine will be able to run at full capacity. If you don’t have a can of air, a clean, empty squeeze bottle works like a charm too!