An exceptional dishwasher is one of your home’s most useful appliances, providing the cleaning power needed to keep plates, glasses, utensils, and more, ready for repeated use. The modern kitchen requires its dishwasher to operate at peak efficiency at all times, but there are a host of common dishwasher problems that can impede that function.
Like any home appliance, your dishwasher may require repairs and maintenance. To help you recognize when problems strike, we’ve compiled some of the most common dishwasher problems that require repairs. These issues range from simple to serious, but regardless of severity will likely necessitate professional dishwasher repair services.
1. Dishes Are Not Coming Out Clean
One of the most common complaints with any dishwasher is that it does not clean dishes effectively. If your dishwasher suddenly seems to be ineffective, you may need to complete some repairs.
You should start by running a wash cycle using dishwasher cleaner with no dishes in the appliance, which can flush grime or grease out of your washer. You should also check the unit’s strain screen, sprayer arms, and door gasket and remove any grease or food waste within the unit. Should problems persist, you may have low pressure from spray arms or issues with other components that are impeding the power of your dishwasher.
2. Dishwasher Will Not Start
Like any other home appliance, the dishwasher requires a reliable power source for operation. If your dishwasher will not start, it may not be plugged in properly, or its wiring could be damaged.
Another common cause is a faulty door latch or door latch switch. The dishwasher will not start until its door is closed properly, and issues with the door will prevent wash cycles from starting. If there are no issues with your power source or dishwasher door, there may be more complex problems with the unit’s electronic controls.
3. Dishwasher Will Not Fill Or Won’t Stop Filling
A dishwasher relies on a steady source of water to operate at peak efficiency, but it’s common to see dishwashers that do not fill with water or will not stop filling with water.
The most common cause of issues with water flow in a dishwasher is a defective water inlet valve. If the inlet valve is malfunctioning, it may not pull water into the appliance when you need it. Alternately, a water inlet valve that is stuck open will continue to fill your dishwasher long after you have the right amount of water.
Problems with the dishwasher float or float switch can also result in a lack of water or too much water in the dishwasher. These components tell the appliance when it holds the proper amount of water, and can malfunction thanks to debris or waste in the appliance.
4. Dishwasher Leaks
Dishwasher leaks can cause massive damage to your kitchen, and require immediate repairs. These leaks can be caused by cracks or damage to the dishwasher’s drainage hose or gaskets in its heating element. Problems with the dishwasher pump or pump seal can also result in dishwasher leaks. If any of these components appear defective, they should be replaced as soon as possible.
5. Dishwasher Will Not Drain
A dishwasher that will not drain can ultimately become a dishwasher that floods, wreaking havoc on your kitchen space. This issue is often the result of a problem with the check valve in the dishwasher’s drain sump. If the valve is not moving properly, it should be replaced. You may also require a new motor or drain sump.
You do not want a dishwasher to flood, and a dishwasher that will not drain is a particularly pressing problem. For the best results, be sure to enlist professional dishwasher repair services.
6. Dishes Do Not Dry Properly
When the dishwasher cycle is complete, your dishes should be perfectly dried and ready for storage. If your dishes are noticeably wet after a wash cycle, you may have an issue with the appliance’s heating element. The only way to know if the heating element is working is to test it with a multi-meter, a task best left to professional dishwasher repairmen.
7. Dishwasher Is Cracked
Excessive damage can cause the inner body of your dishwasher to crack. Inner cracks can expose mechanical parts to soap and water, creating a dangerous situation to your home. Unfortunately, it is incredibly difficult to repair a cracked dishwasher. While a professional dishwasher repairman can inspect your unit, a cracked dishwasher will probably need to be completely replaced. If you need to replace your unit, consider starting your search with this online collection of dishwashers.
Reliable Dishwasher Repair Services For The Modern Home
No home is complete without an exceptional dishwasher, and there is no reason for common dishwasher problems to impede your appliance’s functions. While some dishwasher repairs can be done on your own, for the best results you should enlist assistance from a professional home appliance repair service.
For additional advice and assistance with your dishwasher repair needs, be sure to contact a certified appliance repair service.