How to Replace LG Refrigerator Ice Maker (Step-by-Step Guide)

If your LG refrigerator ice maker has stopped working, you can often replace it yourself with basic tools and the right steps. In most cases, the process involves unplugging the fridge, removing the old ice maker, installing a new one, and testing it. However, safety and correct installation are critical—especially in colder climates like Minneapolis where ice maker issues are more common.

This complete guide walks you through everything you need to know, whether you're in Minneapolis, St. Paul, or nearby Twin Cities areas.

What You Need Before Replacing an LG Ice Maker

Before you start, gather these tools and materials:

Tools Required:

• Phillips screwdriver

• Needle-nose pliers (optional)

• Towel or tray (to catch water)

Replacement Parts:

• Compatible LG ice maker unit (model-specific)

Safety First:

• Always unplug the refrigerator

• Turn off the water supply

• Avoid working with wet hands near electrical components

Common Signs Your LG Ice Maker Needs Replacement

Many homeowners in Minneapolis call for repair when they notice:

• Ice maker not producing ice

• Ice cubes are too small or misshapen

• Water leaking from ice maker

• Loud clicking or grinding noise

• Ice maker frozen or stuck

Local Insight: During Minneapolis winters, frozen water lines are a very common issue. Many people replace the ice maker when the real issue is a blocked line—so always inspect first.

Step-by-Step Guide to Replace LG Ice Maker

Step 1: Unplug & Prepare the Refrigerator

Disconnect power to avoid electrical hazards. Turn off the water supply valve behind the fridge.

Step 2: Remove Ice Bin & Freezer Drawer

• Open the freezer compartment

• Remove the ice bin carefully

• Take out any shelves or drawers blocking access

Step 3: Unscrew the Ice Maker Unit

• Locate mounting screws (usually 2–3 screws)

• Use a Phillips screwdriver to remove them

• Support the unit while unscrewing to avoid dropping

Step 4: Disconnect Wiring Harness

• Gently pull the ice maker forward

• Press the locking tab on the connector

• Disconnect the wiring safely

Warning: Never pull wires forcefully—this can damage the control board.

Step 5: Install the New Ice Maker

• Connect the wiring harness to the new unit

• Align it properly in position

• Secure with screws

Step 6: Reassemble & Test

• Put the ice bin and drawers back

• Plug the refrigerator back in

• Turn on water supply

• Press the test/reset button (usually 3 seconds)

Wait a few hours for ice production to begin.

Cost of Replacing LG Ice Maker in Minneapolis

Here’s what you can expect:

• DIY Replacement Cost: $80 – $250 (parts only)

• Professional Repair Cost: $150 – $400

• Diagnostic Fee: Around $100–$125 (often waived with repair)

Pro Tip: If your fridge is under warranty, LG may cover the replacement for free.

Common Mistakes to Avoid

Many Minneapolis homeowners make these mistakes:

• Not checking frozen water line first

• Buying the wrong ice maker model

• Skipping the reset/test step

• Forgetting to turn off water supply

• Damaging wiring connectors

Avoiding these can save you time and money.

Minneapolis-Specific Ice Maker Problems

Living in Minneapolis and the Twin Cities brings unique challenges:

• Cold garages can freeze water lines

• Hard water buildup affects filters and valves

• Frequent door opening in large households impacts cooling

• Power outages in winter can reset ice maker settings

These issues are common in areas like:

• St. Paul

• Bloomington

• Maple Grove

• Eagan

• Eden Prairie

• Woodbury

• Burnsville

Maintenance Tips to Prevent Ice Maker Failure

Keep your LG ice maker working longer with these tips:

• Replace water filter every 6 months

• Clean ice bin regularly

• Keep freezer temp between 0°F and 5°F

• Check water line for kinks or freezing

• Avoid overloading freezer

When to Call a Professional in Minneapolis

DIY is not always the best option. Call a professional if:

• Ice maker still doesn’t work after replacement

• You suspect electrical or control board issues

• There’s a refrigerant or compressor issue

• Water leakage continues

• You’re unsure about installation

Many repairs can be completed same-day in Minneapolis by certified technicians.

Why Choose Us for Ice Maker Repair in Minneapolis

At Central Minnesota Appliance Repair, we specialize in fast, reliable ice maker repair and replacement across Minneapolis and the Twin Cities.

Here’s why customers trust us:

• Same-day ice maker repair Minneapolis

• Certified & experienced technicians

• Repairs for LG, Samsung, Whirlpool, GE & more

• Transparent pricing (no hidden fees)

• 1-year warranty on parts & labor

• 2,000+ satisfied local customers

We don’t just replace parts—we fix the root cause.

Need Help? Get Fast Ice Maker Repair in Minneapolis

If your LG ice maker still isn’t working or you want to avoid the hassle, we’re here to help.

Book your same-day ice maker repair in Minneapolis
Call now for fast service across the Twin Cities

Don’t wait—fix it before it leads to bigger problems like leaks or food damage.

Frequently Asked Questions

1. How long does it take to replace an LG ice maker?
Most replacements take 30–60 minutes if no complications are involved.

2. Can I replace my LG ice maker myself?
Yes, if you follow safety steps and use the correct model.

3. Why is my new ice maker not making ice?
It may need a reset, proper temperature, or water supply check.

4. How much does ice maker repair cost in Minneapolis?
Typically between $150–$400 depending on the issue.

5. Is it worth replacing an ice maker?
Yes, it’s much cheaper than replacing the entire refrigerator.

6. How do I reset my LG ice maker?
Press and hold the test/reset button for about 3 seconds.

7. Do you offer same-day ice maker repair in Minneapolis?
Yes, most repairs are completed the same day with available parts.