Refrigerator Repair
Warm sections, frost walls, leaks and noisy fans on top-freezer, side-by-side and built-in units.
More on Refrigerator Repair →Wash, drain, dry
Dishwasher repair from fill to dry
Many dishwashers expect hot water arriving at 120 to 150 degrees F and cannot heat a cold supply up to washing temperature. Dirty plates can start at the water heater. Standing water, leaks and dead panels start in the machine.
Island water
Does Honolulu water affect dishwashers?
Mildly, yes. A USGS summary of Hawaii ground water from 1969 to 1985 found public supplies generally below 120 mg/L of hardness, the top of the moderately hard band, with about 95 percent of the state's people drinking ground water. Those aquifers are volcanic and carry silica too, a median above 30 mg/L. Heated hard water leaves calcium carbonate scale, and spotty or cloudy glassware is the usual sign. On Oahu that points to a descaling cycle a few times a year rather than a softener. A leak under a counter is the bigger island risk: in a humid home or a stacked condo, water that sits turns into mold.
Any brand, any width
Pumps and filters
Latches and panels
Leak tracing
Leak map
Where the water shows, and what it means
| Where you see water | Likely cause | Owner check or technician |
|---|---|---|
| Door edge or corners | Door gasket, too many suds, or a spray arm aimed at the door | Use automatic detergent only, clear the nozzles, reseat the seal |
| Bottom center | Pump seal, sump or an overfill | Technician |
| Behind or under the cabinet | Supply hose, inlet valve or drain line | Inspect the supply hose end to end, then call |
| Standing in the tub | Clogged filter first, then sump, hose or pump | Clean the filter; a humming pump is a technician job |
| Spitting from the sink air gap | A block downstream of the air gap | Clean the air gap cap, then check the disposal |
The repair visit
How a dishwasher call goes
1
Describe it
Brand and model from the tag on the tub edge or door frame, any error code, and where the water shows, if it does.
2
Trace it
Filter, sump and drain path first, including the high loop and the disposal, then the pump, inlet valve, float and latch. Written estimate before work.
3
Repair
Parts not on hand may come from the mainland to Honolulu by ship or air, and the estimate says if a second trip is needed.
4
Full cycle
A full wash runs with the cabinet open below, so the fill, drain and seals are seen working before the toe kick goes back on.
Dishwasher numbers
15.2 yrs
Average dishwasher life
120-150 F
Hot supply water
20-120 psi
Supply pressure
22 in.
Cabinet opening width
Sources: DOE dishwasher rule, Federal Register 2024; GE Appliances and Samsung dishwasher support pages
How we work
What a careful dishwasher repair includes
In Honolulu kitchens, as anywhere, dishwashers fail at the edges of the cycle more than in the middle: the fill, the drain and the door. Most standing-water calls end at a packed filter or a sump full of labels and seeds, and the owner can clear those. When the pump hums without moving water, or the latch will not hold, it is parts work. The checks in order are on dishwasher not draining, and the monthly habits are on appliance maintenance.
- Built-in and compact models
- Drain path checked end to end
- Written estimate before work
- Seals and gaskets matched
- Full test cycle after
- Owner fixes explained
Which dishwasher problems need a visit?
These six need a visit once the filter is clean and the right detergent is in. Each one points at a part or a fitting rather than a habit.
Pump hums, water stays
A stuck impeller, often with glass or a seed jammed in it. Grinding means glass is still in there.
Overfills the tub
A float that sticks or an inlet valve that will not close. Both can flood the floor.
Door pops open
A clogged vent builds steam pressure mid-cycle and pushes the door open.
Will not start
A broken latch or lock, or a touchpad that stopped responding. Latch work is a professional job.
Racks come out wet
Empty rinse aid, a cool supply, or a heater that no longer reaches temperature.
Leak code with no puddle
Some models show a leak code when moisture reaches the base sensor, even with no visible water.
What we fix
Appliance repair in Honolulu
The six machines island kitchens and laundry rooms lean on hardest, each with its own page on causes, parts and cost.
Washer Repair
Top-load and front-load washers that will not drain, spin, fill or stop walking across the floor.
More on Washer Repair →
Dryer Repair
Gas and electric dryers that tumble cold, squeal, stop mid-cycle or never start at all.
More on Dryer Repair →Dishwasher Repair
Standing water, cloudy glasses, leaks at the door and racks that come out wet.
More on Dishwasher Repair →
Oven and Stove Repair
Ovens that run cold or hot, igniters that click without lighting, and dead surface burners.
More on Oven and Stove Repair →
Ice Maker Repair
Built-in and freezer ice makers that stop filling, freeze up, leak or make hollow cubes.
More on Ice Maker Repair →Dishwasher repair by brand
01
Wash results
It is either mineral film or etching. Wipe a glass with lemon juice or white vinegar: if the film comes off, it is mineral and descaling helps. If not, the glass is etched, which is permanent and comes from too much detergent, overly hot water or over-softened water.
A little is normal after drying, but water up near the door points to a severe block or a pump that is not running.
On models with a temperature sensor, supply water under 140 degrees F makes the control stretch the main wash and heat the water to at least 132 degrees F. That can add 15 to 20 minutes. Run the kitchen tap hot before starting, and avoid starting right after showers.
Yes, since a unit hooked to the cold line washes poorly and many cannot heat a cold supply up to washing temperature.
No. Bail the water out, a turkey baster reaches the sump, then clean the filter and look in the sump for labels, seeds, toothpicks or glass.
02
Booking and life span
Yes. In a stacked building a dishwasher leak can travel to the unit below, so shut the valve under the sink and wipe up what you can. Our condo appliance repair page covers building access.
DOE estimates an average of 15.2 years. A pump, valve or latch repair on a younger machine usually makes sense; past that age, a tub crack or a failed control board is often the point to compare a new unit, and our repair or replace guide lays out how.
Cleaning the filter, clearing spray arm holes with a toothpick, topping up rinse aid, leveling, and checking the high loop under the sink. Latches, pumps, inlet valves and heaters are technician work.
Yes, along with Honolulu and the rest of Oahu; mention your area when you book.
A new door gasket can need several full cycles to seat. If it still leaks after that, check that the unit is level and that the control panel edge is not rubbing a neighboring cabinet.