LG Dishwasher Repair in Ontario, CA

If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. Below are independent repair companies serving Ontario, with those that mention LG first, then the nearest appliance repair companies.

This is an independent directory. We are not affiliated with LG, and the technicians listed are independent repair companies, not the manufacturer.

Who Works on LG Dishwashers Near Ontario

We found 40 appliance repair companies within 30 miles of Ontario. 9 list an address in Ontario, and other nearby bases include Rancho Cucamonga (9), Chino (5), and Pomona (3). Distances run up to about 10 miles. No company within 30 miles of Ontario names LG in its listing, so the list adds matches from farther out and the closest appliance repair companies. Oscaryyaz Appliances Repair is the nearest, roughly 1.2 miles from Ontario. Rated companies nearby average 4.7 stars across 35 businesses.

We do not show business phone numbers. Call our helpline to be connected with a participating technician, or look a company up directly. Always confirm licensing and insurance.

The leading options for Ontario are Green Way Appliance LG & Samsung Repair (35.3 miles away, based in Los Angeles, 4.8 stars from 54 reviews, lists Saturday hours); Omar Appliance LG & Samsung Repair Service (40.1 miles away, based in Los Angeles, 4.9 stars from 153 reviews, lists Saturday hours); LG Washer, Dryer & Refrigerator Appliance Repair Group (30.0 miles away, based in Alhambra, 5.0 stars from 22 reviews, lists Saturday hours); ABS Samsung & LG Appliance Repair (40.7 miles away, based in Los Angeles, 5.0 stars from 44 reviews, lists Saturday hours).

Know Your LG Dishwasher

What Makes LG Dishwasher Repairs Different

An overfill flow switch shuts the unit off when it senses too much water, and it can take up to 48 hours of drying with the power off for the switch to reset. Source: LG USA Support - LG Dishwasher Error Code List

LG specifies a drain hose no longer than 12 feet with its end held roughly 12 to 40 inches above the floor, and the disposal knockout plug must be removed on new installs. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)

Common LG Dishwasher Problems

• Dishwasher not cleaning. LG points first to scraping large food scraps and loading so dishes don't overlap or block the spray arms, then cleaning the filter and spray arms. Source: LG USA Support - Why Your LG Dishwasher Isn't Cleaning Dishes Well and How to Fix It
• Dishwasher not draining. LG says to clean the mesh filter first, then look for a crushed or kinked drain hose and check the air gap and disposal knockout. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)

What LG Dishwasher Codes Mean

Full list: LG Dishwasher Error Codes Explained.

Signs Your LG Dishwasher Needs a Technician

• Standing water in the bottom after a cycle
• Dishes stay wet at the end of the cycle
• Detergent left in the dispenser after the cycle

What Gets Fixed on a Ontario Dishwasher Call

Care LG Recommends for Its Dishwashers

• Run the Tub Clean cycle with citric acid in the detergent dispenser to clean the tub. Source: LG USA Support - Why Your LG Dishwasher Isn't Cleaning Dishes Well and How to Fix It
• Clear debris from the sink air gap if one is installed, with the dishwasher off. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)

What LG Dishwasher Repairs Cost

Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:

• Door spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
• Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
• Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
• Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
• Typical dishwasher repair (most homeowners): $160–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
• Service call fee (often credited toward the repair if you go ahead): $35–$100 per visit Source: Fixr - How much does it cost to repair a dishwasher?

Once a dishwasher is around 10 years old, replacement generally makes more sense than repair. Source: Fixr - How much does it cost to repair a dishwasher?

Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.

Before the Technician Arrives

• What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
• Whether the dishwasher drains into a garbage disposal or straight to the sink drain
• Any error code or pattern of blinking lights

Around Ontario

Most dishwasher calls in Ontario come down to the same handful of parts: the filter and drain path, the drain pump, the inlet valve, the door latch and the heating parts.

How to Choose a Dishwasher Technician Near Ontario

• What guarantee do you give on parts and labor?
• Do you also handle the water supply and drain connections, or should I call a plumber for those?
• If a part has to be ordered, how soon can you come back to finish?

LG Dishwasher Repair FAQs: Ontario, CA

Related Repair Pages for Ontario

LG Dishwasher Repair Near Ontario

Clean the filter, check the drain hose under the sink and note the model number before calling. It rules out the simple causes and speeds up a LG repair.