Customer reviews from singer.com
Singer - 4423 Heavy Duty Sewing Machine - Gray
Average customer rating
3.9
(308 Reviews)
Rating breakdown 308 reviews
5 Stars
176
4 Stars
49
3 Stars
19
2 Stars
17
1 Star
47
71%of customers recommend this product.
(
46 out of
65)
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.
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.
No, I would not recommend this to a friend.
Written by a customer while visiting singer.com
Customer Rating
1
Would not recommend
on March 1, 2026
Posted by: Horrible
Got this as a gift and it is horrible. Thread breaks every time I use it. Had it to 2 repair shops and no one can fix it.
Response from singer.comBy Customer Support, April 29, 2026
We are sad to hear that you didn’t have the best experience with your recent purchase of the Singer Heavy Duty 4423. Your satisfaction is what we strive for, and we would love the chance to hear how we can improve. Please reach out at your convenience at https://www.singer.com/Contact-Us to help us understand how we can better serve you in the future.
Written by a customer while visiting singer.com
Posted by: Linda S.
from Manalapan NJ
Verified Purchase:Yes
I had to say goodbye to my first Singer sewing machine, which lasted 46 years. I just purchased the heavy duty 4423 sewing machine. It is lightweight, easy to use, and made well. It comes with all the accessories most users will ever need. I’m really enjoying using it.
I would recommend this to a friend!
Written by a customer while visiting singer.com