Used Sewing Machines to Avoid (and the Green Flags to Chase)
The used market has forty dollar machines that sew like new and eighty dollar machines that were dead before you got them home. Here is how to tell which is…
Amit Sisodia
Amit Sisodia is a longtime sewing enthusiast and hobbyist repair tinkerer who has spent years diagnosing tension quirks, jammed bobbins, and stubborn feed dogs across everything from vintage treadle Singers to modern computerized machines. He writes practical, tested guides for BobbinWise so home sewists can spot problems early, tackle safe repairs themselves, and know when it's smarter to call in a technician.
Published guides
Latest from this author
Brother vs Singer: Which Entry Machine Holds Up Better?
Brother and Singer both dominate the beginner aisle, and the honest answer about which one lasts longer depends on the tier, the fabric, and the sewist behind the pedal. Here…
Transporting a Sewing Machine Safely (Classes, Moves, Shipping)
A sewing machine gets hurt in the car, the moving truck, or the mail far more often than it ever does at the table. Here is how the padding, the…
Feed Dog Height: When and How to Fine-Tune It
Feed dogs should rise about a dime's thickness above the needle plate, and a fraction of a millimeter off in either direction shows up as slipping fabric or marked delicate…
Sewing Over Thick Seams Without Skips or Stalls
A thick jeans hem tilts the presser foot, stalls the feed, and snaps needles at the exact same spot every time. Here is the shim, the needle, and the sequence…
When to Replace a Bobbin Case (and How to Buy the Right One)
Nicks, tired springs, and cracked corners end more sewing sessions than most owners suspect. Learn the wear signs that call for a new bobbin case and how to buy the…
The Flea Market Sewing Machine: A Rescue Walkthrough
A $45 Singer 401A, a stiff handwheel, and one full weekend of oil and patience turn into a machine that outsews most anything new. Every decision in the rescue gets…
Are Old Kenmore Machines Worth Using Today?
The 1960s and 1970s Kenmore 158 series machines run an all metal drivetrain that still outsews plenty of new machines. Here is the real case for buying one secondhand, along…
Rust on a Sewing Machine: Remove It and Keep It Gone
Rust on a sewing machine ranges from a dusting that wipes away in minutes to a seized shaft that will not budge, and the right fix depends entirely on which…
Motor Sparking or Burning Smell: Brushes and When to Worry
A faint flicker through the vents is normal wear on an aging motor. Here is how carbon brushes work, when sparking means replace them tonight, and when it means unplug…
Metallic Thread Breaking Every Few Inches? Tame It
Metallic thread looks stunning and snaps constantly under a standard sewing setup. This is the full taming stack, needle, tension, speed, and spool feed, that keeps a spool running for…
Tension Went Bad Right After Cleaning? Here Is Why
A machine that sewed perfectly before cleaning and badly right after almost never has a new mechanical fault. Work through the six reassembly mistakes that actually cause it, in the…