A sewing machine can be your good friend--especially if you want to fix clothing and other items around your household, or if you want to create crafts and new clothing. To keep that friendship alive and thriving, make sure you perform regular maintenance and, if you see a problem, fix it.

How Does It Work?

Components of a typical electric sewing machine.

A sewing machine is a small appliance that unites or fastens things by stitching. All sewing machines produce a stitch by hooking the needle thread around a second or bobbin thread. Fabric is pulled through the machine using metal feet called feed dogs. Speed is controlled by a foot or knee pedal. Numerous other adjustments can be made to produce various stitches and patterns.

What Can Go Wrong?

Sewing machines are reliable appliances that can give many years of good service with minimal care. Routine lubrication is the key to a long sewing machine life (see below). The electrical cord and on-off switch can fail. The bobbin or take-up lever may be jammed. The drive belt may be faulty or loose. The bobbin, bobbin case, hook, and tension spring may be corroded or rough. The motor may be faulty.

Fix-It Tip

The most common--and most easily fixed--problem with sewing machines is caused by a bent, broken, loose, or incorrect sewing needle. Always buy quality needles and check their condition before starting a sewing project.