3 Common Reasons Your Dishwasher Is Leaking

Reasons Why Your Dishwasher Is Leaking

Your expensive dishwasher is not that expensive anymore once it has sprung a leak and you need to repair it. Extreme caution needs to be taken when troubleshooting a dishwasher leak due to the hazardous electrical components lurking inside your dishwasher.

Dishwashers use a considerable amount of water, which means they can develop a leak fairly quickly. Watermarks on your ceiling or wet floors are common indications that you have a leaking dishwasher.

In this guide, we are going to walk you through several of the most common indications that your dishwasher is leaking.


Clogging is one of the most common reasons your dishwasher is leaking. A build-up of food particles and grease can clog the drain line, which can cause water to back up and leak from the dishwasher.

Running the garbage disposal before turning on the dishwasher can help prevent clogs. Other clogs can be caused by the filters getting blocked. It can be useful to remove the filters and give them a thorough cleaning every few months.

If the clog is not caused by this, it is likely coming from the drain hose. The hose can become disconnected or have a torn section. Either way, it can be easily replaced. Clogs can result in a much bigger mess if ignored for too long.

Faulty Seal

A faulty seal is one of the most common reasons your dishwasher is leaking. This occurs when the seal around the door has become loose or worn, allowing water to escape.

If your dishwasher has a visible gap between the door and the rest of the dishwasher, then you likely have a faulty seal. If you remove the door panel, you can usually access the sticker directly and assess the issue.

The seal might need to be replaced and should be done so as soon as possible to prevent further water damage. You can usually replace a faulty seal yourself with minimal effort or purchase an appropriate seal from a local hardware store.

Loose Connections

One of the most common reasons for dishwasher leaking is due to loose connections. This typically occurs if the dishwasher is not properly installed or if the connections between the hoses, pipes, and valves become loose over time from normal wear and tear.

Additionally, a dishwasher installation that fails to use the correct materials or techniques can cause the connections to become loose. If a dishwasher starts leaking, it is important to inspect all of the connections to ensure they are properly secure.

Whatever the reason, consider visiting this website for Sewell appliance repair. They have the experience and know-how to help you diagnose and repair the problem.

Understanding the Causes of Why Your Dishwasher Is Leaking

There are a variety of causes of dishwasher leaks, including blocked drains, loose hoses, worn parts, and more. To prevent further damage, it is important to identify the root cause and address it promptly. Always put dishwasher maintenance as your top priority.

If your dishwasher is leaking, contact a qualified appliance technician as soon as possible to keep your home safe and dry.

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