Factory Certified

Licensed technicians with over 15 years of experience

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Fully certified in gas appliances & repairs

Complete Warranty

Each repair is covered by service and parts warranty*

How To Repair A Leaking Dishwasher

A leaking dishwasher could be a nightmare, and even end up causing severe structural damage and havoc which will turn out to be very expensive regarding repairs. Dishwasher repairs are costly, and this means unnecessary additional charges and the only other option will be for you to repair on your own. To save you all the frustrations, contact a professional for queries that need to be tackled by experts. Get the model number of the broken dishwasher, and the expert will avail all the samples until a matching part is found. Here’s an easy steps guide of repairs.

Leaking of the dishwasher could be caused by a spoilt seal pump because it is no longer working properly. The work of the pump is to aid with the circulation of water in the sink and in some models it is used for drainage of water. The pump is found on the bottom part of the dishwasher, and it consists of separate compartments: one for draining water and the other for wash circulation. A circulation pump has a chopper blade, and a drain impeller or a solenoid operated diverter at times.
All these are placed strategically to ensure the dishwasher performs its function adequately.

Dishwasher Repair

You realize that the pump housing has some rubber gasket which individually seals the bottom part of the tub. Detergents could be a little unfriendly on the gasket, and it ends up creating a leak. The compartments used for draining and pumping also are made with seals to control water leakage and many times they end up being spoilt as well. Noticing leaks from these areas is not a walk in the park until the access panel is removed at the bottom front of the sink.

Anytime there appears to be water leakage from the front part of the dishwasher, the problem could be emanating from the door gasket. The gasket is made of vinyl and creates a watertight seal around the tub or the door of the dishwasher. Dishwashers come in different models, and you will find some of them with rubber baffles at the bottom corners to prevent water leakage. Vinyl ages with time so it is fundamental to check it all the time and replace when necessary. Always check for the right alignment of the door with the tub opening to be sure the gap is same on both sides.

The water inlet valve is another area of concern that needs attention since water is necessary for washing dishes. We have both the cold and hot water inlet supply and inspecting them is just as necessary to ensure they are not the source of the leak. Other parts in the sink that will always need close monitoring are among others are the detergent dispenser, grommets, the dishwasher spray arm, and the float and float switch which is used as a safety device to prevent overfilling of water in the dishwasher. There are hose clamps that need to be checked all the time since they keep safe the drain hose and circulating hose to the dishwasher. Dishwasher repair is a must to avoid frustrations because the sink is one of the most used places in the kitchen.

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What Our Customers Say About Us

Discover how Fix Appliances maintains a 5-star service record since day one.

Within 24 hours our appliance was fixed with the proper Miele part ....before he did the repair he explained the problem and all costs to fix it...we would not hesitate to call them for any future appliance repair.

Oldcorn, Shanty Bay, ON, Dishwasher repair

What a great experience to deal with FIX. Initial contact for service was very polite and positive. Appointment time was prompt and timely. Service repair person (Oleg) was extremely efficient and knowledgeable to assess the problem and subsequently order parts and repair. His work was efficient, neat and tidy. We are very pleased with the work and have already mentioned this company to our friends. We will not hesitate to request repair service again if and when required. Congratulation on your high standard of business ethics and practices.

Wclute, Duntroon, ON, Repair dish washer


Service Area

FIX Appliances CA is located in Barrie and Bradford, Ontario. Our local dishwasher repair technicians also cover Simcoe County, Toronto and GTA areas. Check the map to confirm the service area nearest to your city or town.

Dishwasher Brands We Service

Miele, Samsung, Whirlpool, Frigidaire, GE,  Maytag, Bosch, Kenmore, KitchenAid and more brand name dishwashers.

Common Questions Asked About Dishwashers

Is pre-rinsing necessary?

No, remove excess food, but pre-rinsing is not needed. New dishwashers and soaps are designed to remove food particles. Pre-soaking may be needed for dried-on food.

How do I avoid spots and cloudiness on glasses?

Use a heated drying cycle or rinse aid. Using excess detergent can cause glass etching, so
use about half the amount to reduce corrosion. Hard water can cause spots, so you may need to invest in a water softener.

What kind of detergent is best?

Pod-style, dissolving packets are easy to use and reduce the chance of using too much
detergent. Brand names tend to work better than generic brands too.

How should I load the dishwasher?

Cutlery should be face up for better water circulation. Sharp knives and utensils should
be face down for safety when removing. Plates, pots and cutting boards should be placed on the lower rack leaning toward the center spray arm or facing down. Plastic, glasses and long utensils should be placed on the upper rack.

Dishwasher Maintenance Tips

Tip #1 – Clean or replace the filter

A filter located under the lower spray arm is generally removable. Clean it with a soft, bristled brush regularly. Replace if it becomes damaged.

Tip #2 – Clean and deodorize

Wipe down the area between the door and bottom of the dishwasher to remove food particles. Clean out spray arm holes with a needle. Use a dishwasher deodorizer to keep it smelling fresh and prevent mold growth.

Tip #3 – Wipe down exterior

Special cleaning wipes are available to safely remove fingerprints from exterior stainless-steel doors and handles. Use a damp, non-abrasive cloth for all painted finishes.

Tip #4 – Stop overloading

It may be tempting to fit every dish possible into one load. Overloading will restrict water spray patterns that will require rewashing and wasted water.

Tip #5 – Repair dish racks

Replacement tips for the upper and lower racks are available in a variety of colors. Touch-up paint is available to cover worn and flaking paint that will rust if left untreated.

More Dishwasher Problems & Solutions from Our Blog