Your Dishwasher Isn’t Broken—It Just Needs This Part
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It’s easy to panic when your dishwasher stops cleaning, draining, or drying properly. But before you assume it’s time to buy a new one, take a breath—many dishwasher “failures” are caused by a single faulty part. With the right replacement, you can get your appliance back in action fast and affordably.
Here are some of the most common dishwasher problems and the simple parts that often fix them:
1. Dishes Aren’t Getting Clean
Possible Fix: Spray Arm or Filter
If your dishes come out with food bits still stuck on, the issue might be a clogged or cracked spray arm. When spray arms don’t spin or distribute water evenly, the cleaning cycle suffers.
Another culprit? A dirty or damaged filter. Filters trap food particles, and if they’re full or torn, water circulation is reduced.
🛠 Solution: Clean or replace the spray arm and filter for better water flow and cleaner dishes.
2. Water Won’t Drain
Possible Fix: Drain Pump or Drain Hose
Water left at the bottom of your dishwasher is often caused by a clogged or faulty drain pump. These pumps can wear out or get blocked by food debris, broken glass, or labels.
A kinked or clogged drain hose can also prevent proper water drainage.
🛠 Solution: Inspect the pump and hose. Replacing a damaged one is far cheaper than buying a new dishwasher.
3. It’s Not Drying Dishes
Possible Fix: Heating Element or High-Limit Thermostat
If your dishwasher completes its cycle but leaves dishes wet, check the heating element. It’s responsible for warming the water and drying your dishes.
In some cases, the high-limit thermostat can trip or fail, stopping the heater from activating.
🛠 Solution: Replace the heating element or thermostat to restore full drying function.
4. The Door Won’t Latch or Start
Possible Fix: Door Latch Assembly or Door Switch
Dishwashers won’t start unless the door is securely closed. A broken door latch or faulty door switch can trick your machine into thinking the door is open, even when it’s shut.
🛠 Solution: Swap out the latch or switch — it’s a quick, low-cost fix.
5. Strange Noises During Operation
Possible Fix: Circulation Pump or Wash Motor
Grinding, squealing, or buzzing noises often point to a worn circulation pump or motor bearings. These parts move water through the spray arms and can get noisy as they age.
🛠 Solution: Replacing the circulation pump or wash motor restores quiet operation and strong cleaning performance.
Pro Tip: Check Your Model Number First
Every dishwasher is different. To get the correct part, start by locating your model number — usually found inside the door or along the rim of the tub. Bring it with you to PRS Parts Inc., and we’ll match you with the exact part you need.
Visit PRS Parts Inc. at 540 Lagoon Dr.
Don’t rush to replace your dishwasher just yet. Many common problems can be fixed with a single part. At PRS Parts Inc., we stock authentic parts for top brands like Whirlpool, Bosch, GE, KitchenAid, Frigidaire, and LG.
Whether you’re a DIY homeowner or a professional technician, we’re here to help you find what you need, fast.
Stop by today and save your dishwasher—and your wallet.