Customer Reviews for Singer - 4423 Heavy Duty Sewing Machine - Gray
Customer Rating
1
Not a reliable machine
on January 22, 2026
Posted by: KSB
from Eden NY
Cheaply made, cannot get tension correct, bottom thread bunches no matter what I do. Can't afford a service call that costs more than machine. My last electronic Singer did everything and lasted 30+ years
No, I would not recommend this to a friend.
Written by a customer while visiting singer.com
Customer Rating
1
Poorly made
on February 9, 2026
Posted by: Eman Resu
from Canada
Straight out of the box, the shaft where needle is inserted was misaligned, even with the dial set to the right the needle was not perpendicular. Lifting the presser foot, the lifter tab hit the housing when raised to get extra height. I took off the cover and the lifter mechanism also hits a screw holding in the upper thread guide. I tried a dozen different needles, bought brand new high quality thread, changed bobbins, different fabrics, settings, and still couldn't get a consistent nice stitch. I couldn't sew at night it would wake up my toddler way down the hall door closed it was so clunky and loud.