Answered by Teddy Pivacek, owner & lead technician at TN Appliance Exchange — repairing appliances since 2012.
Quick answer: A Samsung washer that won't turn on, won't start, or stops partway through is often not broken at all: our technicians have found Samsung washers that only needed a reset after a power outage, and a door that wasn't latching. When it is a part, our own Samsung repair reports point to the main control board (including boards that overheated in a hot garage or shed), the door lock, and on machines that start and then quit, a cracked or warped inner basket or worn suspension rods.
A Samsung washer that won't turn on, won't start, or stops partway through is often not broken at all: our technicians have found Samsung washers that only needed a reset after a power outage, and a door that wasn't latching. When it is a part, our own Samsung repair reports point to the main control board (including boards that overheated in a hot garage or shed), the door lock, and on machines that start and then quit, a cracked or warped inner basket or worn suspension rods.
The known Samsung issue: On Samsung washers, a full reset fixes more "dead" machines than people expect: unplug it for a minute after any power outage before calling anyone. When it is a part, the door lock and the main control board are the repeat findings in our reports, and a washer kept in a very hot garage or shed is at higher risk of a cooked board.
What's actually different about a Samsung
Power, outlet or a tripped breaker Easy
No lights at all usually means no power reaching the washer.
What you can check: Check the breaker and plug something else into the outlet. After a power outage, unplug the washer for a full minute and plug it back in; our technicians have found Samsung washers with nothing wrong except a control that needed this reset.
Child Lock on, or the door not latching Easy
With Child Lock on, the buttons do nothing. If the door doesn't lock, a front-loader won't start and can stop mid-cycle.
What you can check: Look for a lock icon on the display; on many Samsung washers you hold the two buttons marked with the lock symbol for about 3 seconds to turn it off. Close the door firmly; if it won't lock unless you hold it shut, the door lock needs a technician.
Door lock that won't engage Pro
A worn door lock or a door spring that keeps coming off stops the washer from starting or draining. Our reports include Samsung washers that only ran while someone held the door closed.
What you can check: Note whether you hear the door lock click when you press Start. Replacing the lock or the door parts is a technician job.
Main control board (often heat-damaged) Pro
A failed board leaves the washer dead or acting randomly. One of our technicians found a Samsung board cooked by a 100-110° shed where the washer stayed plugged in.
What you can check: If your washer lives in a hot garage or shed, unplug it when it isn't in use. The board itself is a technician repair.
Cracked or warped inner basket Pro
A broken or warped spin basket throws the load off balance, makes loud noise and keeps the washer from finishing its cycles. On some machines it isn't worth repairing.
What you can check: Loud banging plus cycles that never finish points here. Stop using it and have a technician confirm before ordering anything.
Worn suspension rods Moderate
Worn rods let a top-loader bounce and shake until it stops itself mid-cycle, especially on an uneven floor.
What you can check: Make sure the washer is level and the load is spread evenly. Replacing the rods is usually a technician job.
Try this first: Unplug the washer (or turn off its breaker) for one full minute, plug it back in, and start a short cycle. That clears a confused control after a power outage; it won't fix a failed door lock, board or basket.
Get the exact Samsung part — shipped to your door
With the $50 Quick Check, send a short video and a photo of your Samsung washer's model number. A real technician confirms the diagnosis and we ship you the exact part with instructions — the $50 is credited toward it. Or we walk you through the fix free.
A washer that's completely dead — no lights, no response — usually has a simple, findable cause, and several you can rule out in a minute before calling anyone. Here's the order a tech checks it, starting with the free stuff.
Safety first: Low-risk checks. If you pull the washer out to reach the outlet, unplug it first; if it's hardwired or on a GFCI, don't poke at wiring — check the breaker instead.
No power at the outlet / tripped breaker Easy
The most common cause of a totally dead washer: a tripped breaker, a GFCI outlet that popped, or a plug that worked loose (common with vibration).
What you can check: Check the breaker (flip it fully OFF then ON), press RESET on any GFCI outlet, and make sure the plug is firmly seated. Test the outlet with another device if you can.
Control lock / child lock is on Easy
Many washers have a control-lock button that disables the panel, so buttons do nothing. Easy to switch on by accident.
What you can check: Look for a Lock or child-lock button (often a padlock icon) and hold it a few seconds to turn it off.
Lid/door not latched Easy
A washer often won't start (and may look unresponsive) if it doesn't sense the lid or door fully closed and latched.
What you can check: Close the lid/door firmly until it clicks, and make sure nothing is blocking it.
Failed lid switch, door lock, or control Pro
A failed lid switch/door lock, a bad power cord, or the main control board can leave the washer dead even with good power.
What you can check: If power is confirmed good, nothing's locked, and the lid latches but it's still dead, this is the tech diagnosis and repair.
Is it worth repairing?
Usually repair — most dead-washer cases are free (breaker, GFCI, plug, lock, latch), and a lid switch or control is an affordable part well below a new washer.
Frequently asked questions
Why won't my Samsung washer turn on?
A Samsung washer that won't turn on, won't start, or stops partway through is often not broken at all: our technicians have found Samsung washers that only needed a reset after a power outage, and a door that wasn't latching. When it is a part, our own Samsung repair reports point to the main control board (including boards that overheated in a hot garage or shed), the door lock, and on machines that start and then quit, a cracked or warped inner basket or worn suspension rods.
What's the known issue to check first on a Samsung washer that won't turn on?
On Samsung washers, a full reset fixes more "dead" machines than people expect: unplug it for a minute after any power outage before calling anyone. When it is a part, the door lock and the main control board are the repeat findings in our reports, and a washer kept in a very hot garage or shed is at higher risk of a cooked board.
Why won't my washer turn on at all?
Most often it's a power issue — a tripped breaker, a popped GFCI outlet, or a loose plug — or the control lock is on. Check those first: reset the breaker/GFCI, seat the plug, and turn off any child-lock.
How do I reset a washer that won't turn on?
Unplug it (or flip its breaker off) for one minute, then restore power — that clears many control glitches. Then confirm the lid/door latches and the control lock is off.
How much does it cost to fix a washer that won't turn on?
Often nothing (power or a setting) or an affordable lid switch/control if a part failed. Your $50 Quick Check credits toward the repair.