Why is there water at the bottom of my dishwasher after a cycle?

Standing water usually points to a clogged filter or sump, a kinked or blocked drain hose, a disposal or air gap restriction, or a failing drain pump. Clean the filter first; if water still remains, the pump or drain path needs to be inspected.

Do you repair Viking, Sub-Zero, Wolf and Thermador dishwashers?

Yes. We work on dishwashers found in Viking, Sub-Zero, Wolf and Thermador kitchens, including Cove integrated models and panel-ready Thermador units. We are an independent company and are not affiliated with these manufacturers.

Will you damage my custom cabinet panel?

We try to diagnose without pulling the unit. When removal is necessary, we protect surrounding cabinets and flooring and handle the panel carefully, and we explain the plan before moving anything.

My Thermador dishwasher stopped mid-cycle and shows an error. Is it broken?

Not necessarily. The flood-protection base can stop the cycle when it senses water, often from a small leak at a seal, hose, or pump. Finding and fixing that leak frequently gets the machine running again.

Is it worth fixing an older Viking dishwasher?

Often, yes, if the tub is sound and parts are available. Door springs, seals, pumps, and controls are common repairs. If key parts are discontinued or the tub is failing, we'll tell you.

Do you serve areas outside the City of Los Angeles?

Yes. We serve homeowners in Los Angeles and nearby cities. Share your address when you contact us and we'll confirm availability.

Dishwasher Repair | Viking Appliance

The short answer

Most premium dishwasher problems, such as poor draining, leaks, weak cleaning, and error codes, come from a specific part like a pump, valve, sensor, or door seal, and they are usually worth repairing. Our technician diagnoses the fault on site, explains your options, and tells you plainly when replacement makes more sense.

A high-end dishwasher usually sits behind a custom panel, connected to plumbing and power you can't easily reach. When it stops draining, leaves dishes dirty, or flashes an error code, it disrupts the whole kitchen. Viking Appliance Services repairs dishwashers in homes across Los Angeles and nearby cities, with a focus on kitchens built around Viking, Sub-Zero, Wolf and Thermador appliances. We are an independent repair company, not affiliated with any manufacturer. Our goal is simple: find the actual cause, explain it clearly, and fix it without damaging your cabinetry.

Issues we fix

Owners usually call us when they notice one of these problems. Many have more than one possible cause, so we test the machine before ordering parts.

Water left standing in the tub after a cycle, or a dishwasher that won't drain
Dishes coming out dirty, gritty, or spotted
Dishes not drying, or a cycle that runs much longer than usual
Leaks onto the floor, or the leak-protection system stopping the cycle
Error codes or blinking lights on the control panel
No power, or a unit that won't start or respond to buttons
Water that doesn't heat, or a machine that won't fill
Grinding, humming, or loud noises during the wash
A door that drops open, won't latch, or feels unbalanced under a heavy custom panel
Detergent left undissolved in the dispenser

Technician testing the control board of a built-in refrigerator

What our technician checks on a built-in unit

Panel-ready and professional-style dishwashers are installed tightly, so we start with the least invasive checks. We review the error history where the control allows it, run a test or diagnostic cycle, and watch how the machine fills, circulates, heats, and drains.

From there we inspect the filters and sump, the drain pump and drain hose for clogs or kinks, and the air gap or garbage disposal connection. We test the inlet valve, the circulation pump and heater, the float and leak sensors in the base pan, the door latch and switch, the door seal, and the spray arms. On integrated units we also check the hinge springs or cables, which have to be matched to the weight of the custom panel. If the dishwasher must come out of the opening, we protect the flooring and adjacent cabinets and tell you before we move it.

How Viking, Sub-Zero, Wolf and Thermador dishwashers differ

Viking dishwashers, including many older models still running in Los Angeles homes, often show their age at the door. Hinge springs and cables wear out, door seals harden, and control boards or touchpads become unreliable. Drain and circulation pumps are also common repairs on long-serving units.

Sub-Zero kitchens typically pair with Cove dishwashers, which come from the same company family as Sub-Zero and Wolf. Wolf is known mainly for cooking equipment, so a kitchen built around a Wolf range will often have a Cove or another integrated dishwasher beside it. These fully integrated units rely on sensors and electronic controls, so diagnosis tends to involve sensor readings, wiring, and control behavior as much as mechanical parts.

Thermador dishwashers use a flood-protection base that shuts down the cycle when it detects water, which is why a small leak can look like a dead machine. Drain pumps, the combined circulation pump and heater, and door hinge adjustments under heavy panels are other areas we check closely on Thermador units.

Tell us what your appliance is doing.

Call (806) 280-8577 Request Service

Repair or replace a high-end dishwasher?

For a premium dishwasher, repair is usually the better choice. Replacing an integrated unit often means matching the opening, refitting or remaking a custom panel, and redoing plumbing connections. A single failed pump, valve, sensor, or seal rarely justifies that.

Replacement deserves a serious look when the tub itself is cracked or rusted through, when several major parts are failing at once, when the control board is no longer available, or when water damage has spread into the frame. We'll tell you what we found, which parts are still obtainable, and what we would do in your position, so you can decide with full information.

What affects the cost of a dishwasher repair

We don't quote a price before diagnosing the problem, because the same symptom can have very different causes. A drain issue might be a clogged filter or a failed pump. The main factors are the specific fault, the parts required and how easy they are to get for your model, and the labor involved.

Access matters a great deal in custom kitchens. A dishwasher that has to be detached from surrounding cabinetry, has a heavy custom panel, or sits under stone countertops takes more time to remove and reinstall safely. Older or discontinued models can also take longer to source parts for. We explain the expected work before we start.

How a service visit works

When you contact us, tell us the brand, model if you have it, and what you're seeing, including any error code. We schedule a visit at your home in Los Angeles or a nearby city.

At the appointment, the technician confirms the symptom, runs diagnostics, and explains the cause in plain terms. You'll hear the recommended repair and any alternatives before any work begins. If the part is on hand, we can often complete the repair on the same visit; if it needs to be ordered, we schedule a return trip. Once the repair is done, we run a test cycle, check for leaks, and confirm the dishwasher is draining and heating properly.