DW80H9940US
Samsung DW80H9940US Dishwasher Repair
Most common issues on this model
- Latch and switch before the cycle begins
- Fill valve and inlet screen
- Leaks at the front of the door
- Spray arms and dispenser
The DW80H9940US is a Samsung dishwasher with a full model code and a US ending. Our records do not confirm its capacity, width or sound rating, so those details come from the label when we arrive.
In the H99 group, this number sits between the 9930 and the 9950, and we treat it as its own model when we order parts. A dishwasher of this type is normally built in beside the sink, so leaks and slow drains are often connected to the shared plumbing and need a check there too.
We start with the latch, fill valve and drain path, and then run a cycle to see how the spray arms and dispenser behave. We confirm the model and serial from the label before ordering a part. A written price is given to you before any work, and a 30-day workmanship warranty covers the repair.
Key features
- Samsung dishwasher, complete model code
- Marked US for the American market
- Width and sound rating are read from the unit label
Error codes this model can show
Is this model a bigger version of the DW80H9930US?
We do not have a documented difference between them, so we do not claim one. We read your label and match parts to your unit.
The dishwasher leaks at the front. What is the likely cause?
A worn door gasket, a misaligned door or an overfilled tub can leak at the front. We check the gasket and the door alignment, and we look at the dispenser area and the spray arms before deciding.
My dishwasher drains into the sink plumbing. Does that matter?
Yes. A blocked sink drain or disposal connection can make the dishwasher drain slowly, so we check that connection and the hose before we replace the pump, which saves you an unneeded part.
Book repair for your DW80H9940US
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.