If you are a professional or hobbyist who relies on a sewing machine for your work, keeping this piece of equipment in tip-top shape is imperative. A faulty sewing machine will result in costly downtime and project delays. Even with proper maintenance, your sewing machine might still develop technical problems resulting in bent needles, irregular stitches and inconsistency in fabric feed. If this happens, you must consult an experienced technician for prompt repairs. 

Proper handling practices are essential when using your sewing equipment, but if it begins showing the following signs, it's probably time to consider sewing machine repair services: 

Bending or Breaking of Sewing Needles

Choosing new needles for each project is imperative to prevent potential flaws. If you employ newer fabrics in your project, avoid reusing old needles since that can result in needle bending or breakages. However, if you use newer needles and realise that they are still experiencing the same problem, you might be facing a severe mechanical problem with your sewing machine. 

One common cause is a faulty timing mechanism, which might cause the needle to function too fast or slow. In turn, this exerts more pressure, causing it to snap. Additionally, dull and rusted needles can potentially damage the fabric and make your sewing project a complete challenge. Above all, it's wise to contact a reputable technician for quick repairs when this problem occurs. 

Inconsistency in Fabric Feed

If your sewing machine doesn't have a consistent fabric feed, don't expect the results to be perfect. Generally, this equipment is fitted with feed dogs featuring toothed mechanisms, which, when worn out, will have a hard time pulling the fabric. If you identify distorted seams on the embroidery materials, consider calling a repair specialist to diagnose and fix the sewing machine. 

However, if you're using a piece of outdated equipment, replacing the feed dogs might be a prudent decision. On the other hand, newer sewing machines might have developed lint built-up, which an experienced repair specialist can help remove to restore proper function. 

Failure to Run 

If you're starting a new seam and immediately notice that the equipment isn't running even when turning on the wheel, it means there is a problem. Sometimes, the issue can be that you are using denser fabrics that the sewing machine can't handle. But if the problem is not related to the thickness of your fabric, contact your sewing machine repair specialist for troubleshooting and repairs. They can check for component failure or electrical circuit problems if your machine is electrically powered and offer timely solutions.