At a Glance
Common Reasons for a Dishwasher Leaking
How to Identify a Dishwasher Leak
Recommendations for Dishwasher Replacements
Why Trust Gerhard’s Appliances
Coming across water puddles under your dishwasher can be a sudden halt in your routine, causing you to question “Why is my dishwasher leaking?”. It’s no secret that we heavily rely on dishwashers to help us maintain a clean and tidy kitchen, so when you notice a leak, it can be quite disturbing. Today, we are going to look at some different causes of dishwasher leaking, as well as how to troubleshoot simple scenarios. We’re also going to look at when it’s time to replace a damaged dishwasher. So, whether you have portable or built-in dishwashers, this article will help give you information, tips, and solutions for unwanted dishwasher leakage.
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Shop DishwashersCommon Reasons for a Dishwasher Leaking
Have you ever wondered what causes a dishwasher to leak? Various culprits cause dishwashers to leak, from damaged valves or faulty door seals to simple reasons like the usage of the wrong detergent. Knowing why your dishwasher is leaking is a great first step in fixing the problem. We will go over some different reasons as to what makes a dishwasher leak to hopefully give you some insight as to why you might have a leaking dishwasher.
The Dishwasher Isn't Properly Leveled
If you notice your dishwasher leaking water, then be sure to check that your machine is leveled. If you notice your dishwasher leaking from bottom, your dishwasher could be improperly balanced, which can cause water to get under your appliance fairly easily. It can cause the water to be distributed and drained incorrectly, which causes a buildup that can escape through the bottom of your appliance.
Unsecured or Broken Door Latch
Do you notice your dishwasher leaking from door? That may be the result of a faulty or unsecured door latch. The door latch is essential to your dishwasher's makeup, as it is designed to securely latch the door during the appliance’s operation. If the door latch is not properly secured or is broken, it can easily allow water to escape directly underneath the door itself.
Loose Valves
Several different valves help keep our dishwashers functioning properly. Things like the water inlet valve, drain valve, and float valve play a major role in regulating the water levels inside the dishwasher during and after the cycles, so if one of those valves is loose or damaged, it wouldn’t be surprising if your dishwasher is leaking.
Failed Gasket Seal
One of the most common reasons a dishwasher leaks is because of a failed gasket seal. Over time, the gasket seal can become worn out and cause an unwanted problem. When new and supple, the gasket seal does a great job at preventing water from leaking from your dishwasher, but once the seal becomes worn down or damaged, you will most likely start to notice water pooling outside your dishwasher.
Overcrowded Dishwasher
When we load our dishwasher, most of the time we want to load it to maximum capacity to wash as many dishes as we can per load. Unfortunately, with this desire to save time, we often can overload our dishwashers and cause the spray arm to not be able to move properly, therefore resulting in water leakage.
Float Switch Malfunction
The float and float switch both maintain water levels inside your dishwasher and sometimes the float switch can be broken, causing it to stop cutting off water at the proper time during the wash and rinse cycles. The float lifts with the rising of the water which then triggers the float switch to kick on. If one or both are damaged, you will likely see your dishwasher leaking.
Damaged Spray Arm
On top of an overcrowded dishwasher causing the spray arm to move improperly, another reason you may find yourself asking “Why is my dishwasher leaking?” is because of a damaged spray arm. Not only can it cause many different issues, like noisy operation and reduced cleaning efficiency, but a cracked or damaged spray arm can also result in your dishwasher dripping water from the spray arm that then escapes from your appliance.
Improper Dishwasher Detergent
Using the wrong dishwasher detergent is not necessarily a large cause of dishwasher leaks, but it can, unfortunately, cause a dishwasher to leak water. Using too much detergent or the wrong kind of detergent can cause soap suds to accumulate in your dishwasher which can, over time, then cause your dishwasher to leak.
Damaged Drain Hose
The drain hose also plays a huge part in removing water from your dishwasher during the wash and rinse cycles. If the drain hose is damaged, the water will not drain properly, therefore causing unwanted water levels and then leakage from the dishwasher.
Clogs
If your dishwasher has any sort of clog, you may find your dishwasher air gap leaking. This part of your dishwasher helps remove any wastewater from being cycled back through the appliance during the wash cycles. If the air gap itself is clogged or any of the connected hosing, then it can cause leakage from the air gap, which also poses greater risks like water contamination.
How to Identify a Dishwasher Leak
If you’re finding yourself asking “Why is my dishwasher leaking?” and are having trouble finding the source of the leak, then follow these simple steps to finding and fixing simple dishwasher leaking repairs.
Step One: Visual Inspection
Check the outside of your dishwasher for any visible damage to the top, bottom, or sides of your appliance.
Step Two: Gasket Seal
Check the gasket seal on your door for any visible damage or cracks and replace it if necessary.
Step Three: Test Cycle
Run a quick cycle and inspect the outside of your dishwasher to see exactly where the leak is coming from.
Step Four: Check the Water Inlet and Drain Hose
Check to see if your water inlet hose or drain hose is loose or damaged, if they are loose be sure to tighten, and, depending on the damage, replace if necessary.
Step Five: Inspect Components
Look at the inside of your dishwasher and inspect the interior components such as the spray arms, detergent dispenser, etc., to see if you notice any visible damage. Replace or repair if possible.
Step Six: Dishwasher Tub
Check the dishwasher tub to ensure that there are no visible cracks that could cause leaks. If this is the case, the dishwasher needs to be replaced.
Step Seven: Air Gap
If you notice water leaking from the dishwasher air gap, then be sure to clean the air gap and check for clogs in any of the hoses connected to it. Clean and clear clogs if necessary.
Should You Repair or Replace Your Broken Dishwasher?
What do I do if my dishwasher is leaking water? Should I replace the unit or try to fix the problem? There are a couple of things to take into consideration when choosing between repairing or replacing an appliance.
- Age of the Appliance: What is the age of your appliance? If your dishwasher is newer, then it might be worth trying to repair the issue. If your dishwasher is an older model, then it is probably time to upgrade.
- Cost of Damages: If the cost of the damages/repair is going to be as much as the dishwasher is worth, then it is best to just get a new unit. You will spend the same amount of money but get the benefit of a new appliance that has modern features and cleaning modes.
- Availability of Parts: If there is a part that needs replacing and you don’t have issues finding the part, then repairing is the way to go. If you find that it is hard to find parts for your dishwasher, which is often the case with older models, then it is best to replace it.
Recommendations for Dishwasher Replacements
Here are our curated list of top dishwasher replacements to upgrade your kitchen experience.
Bosch 100 Series 24" Stainless Steel Built In Dishwasher
Shop Bosch 24" Built In Dishwasher
Enjoy a quiet, peaceful operation with the Bosch Built-In Dishwasher. Bosch offers the quietest operation on the market but features powerful cleaning technologies to get your dishes and fine China sparkling clean. Its self-latching door stays put throughout the whole operation, giving you peace of mind from unwanted water leaks.
- Model: SHEM3AY55N
- Dimensions: 33.88” H x 23.56” W x 22.56” D
- Dishwasher Type: Built-In
Customer Reviews
★ “I really like that it has an indicator on the outside of the machine when it's time to add more drying elements. It is quiet and everything comes out really clean even dishes that had access to food. I highly recommend this dishwasher.” ★
→ Learn More: Bosch Dishwasher Reviews: 3 Bestsellers Compared
GE 24" Stainless Steel Built In Dishwasher
Shop GE 24" Built In Dishwasher
Never worry about unwanted dishwasher leaks again with this GE Built In Dishwasher. The built-in Active Food Protect feature offers protection against potential water overflows with a water leak sensor, offering greater peace of mind with every load. Its high wash performance means squeaky clean dishes you can count on.
- Model: GDF535PSRSS
- Dimensions: 33.38” H x 23.75” W x 24” D
- Dishwasher Type: Built-In
Customer Reviews
★ “I love it. The sleek design fits with my other appliances. when running it, it is quiet. Very roomy on the inside, with two shelves. Comes with an attachment for wine glasses or chopsticks. Simple push-button controls with 4 cycle settings, dry setting, and wash temperature.” ★
→ Learn More: What is a Panel Ready Dishwasher?
GE 24" Fingerprint Resistant Stainless Steel Top Control Built In Dishwasher
Shop GE 24" Built In Dishwasher
Active Flood Protection in this GE Built-In Dishwasher maintains the water level during wash and rinse cycles for proper distribution. It detects water levels and pumps out excess water as needed. This dishwasher features quick, 1-hour cycles with Dry Boost Technology for fast, table-ready dishes. Its built-in design, with fingerprint-resistant stainless steel and top-control buttons, adds a sleek touch to your kitchen.
- Model: GDT650SYVFS
- Dimensions: 34” H x 23.75” W x 24” D
- Dishwasher Type: Built-In
→ Learn More: Gerhard's Appliances Gives Back: A Year of Community Impact
FAQ
Here are some frequently asked questions about dishwasher leaks.
Why is my dishwasher leaking from underneath?
The most likely cause of your dishwasher leaking from underneath is due to a leaky gasket.
Can overloading a dishwasher cause it to leak?
Yes, overloading your dishwasher can cause it to leak by preventing the spray arms from moving properly, which can result in water leaking from the spray arms.
What to do if dishwasher starts flooding?
If you find that your dishwasher is flooding or leaking water, it is best to call a professional service team. Contact Gerhard’s today to talk to a team of factory-trained and licensed technicians today!
Why Trust Gerhard’s Appliances
Gerhard's Appliances stands as the appliance store of choice in the greater Philadelphia area, boasting an extensive array of home appliances, stunning showrooms, BBB accreditation, Price Match Guarantee, and a steadfast dedication to customer satisfaction.
With over 75 years of being family-owned and operated, Gerhard's Appliances has built a solid reputation as a reliable and trustworthy appliance retailer. Our long-standing presence in the industry demonstrates our commitment to providing excellent products and customer service. Gerhard's Appliances offers a wide range of appliances including refrigerators, dishwashers, as well as cooking, outdoor, and laundry appliances. Whether customers are looking to upgrade their kitchen with a high-performance range or simply need a reliable washing machine, Gerhard's has over 80 top-quality brands to choose from. Shop with us today!
Shop Dishwashers at Gerhard’s
Discover a world of premium appliances and exceptional service at Gerhard's Appliances today! Visit our showrooms in Pennsylvania to explore the latest innovations from top brands. For nearly eight decades, our family-owned business has been unwaveringly committed to delivering top-notch appliances and exceptional service. Our friendly team of appliance professionals are always on hand to help you find the best dishwasher for your needs. Start your journey now by exploring our online catalog or calling our friendly team at 215-268-3779.