Lg Refrigerator: not producing ice

Professional Repair Guide

What is this symptom?

Is your LG refrigerator not producing ice? This common issue can stem from the ice maker being turned off, water supply problems, or a clogged water filter. Even if the ice maker appears to be functioning, it may not produce ice due to these underlying causes. Understanding these factors can help you troubleshoot effectively.

Urgency: Medium

Important Tips for Lg Models

  • LG ice makers often include a dedicated test/reset button and require freezer temperature below -4°F for proper ice production.

Possible Causes

Ice maker turned off or incorrectly set

How to Identify: Ice maker on/off switch is in 'off' position, or 'ICE ON' indicator not illuminated on control panel.

Part: Ice maker power switch / control panel setting

Water supply issues (line blockage/kink, low pressure, frozen line)

How to Identify: No water enters ice maker; kinked or frozen water line visible; low household water pressure; no water dispensed to ice maker.

Part: Water supply line / fill tube

Clogged/old water filter restricting flow

How to Identify: Filter overdue for replacement, water flow reduced, filter indicator on control panel showing replacement needed.

Part: Water filter

DIY Solutions

Ensure ice maker is enabled and correctly set

Easy 2-5 minutes
  1. Locate the ice maker power switch (often on left of ice maker) or control panel setting.
  2. Ensure ice maker is turned to 'ON' or 'ICE ON' is illuminated.
  3. Allow 24 hours for ice production to resume if just turned on.
⚠️ Safety First: No electrical tools required.

Adjust freezer temperature to optimal range

Easy 5-10 minutes
  1. Check freezer temperature setting on control panel.
  2. Set freezer to -4°F or colder for optimal ice production.
  3. Wait up to 24 hours for normal ice production to resume.
⚠️ Safety First: Do not block vents inside freezer.

Check and clear water line blockages

Moderate 15-30 minutes
Tools Needed: towels, hairdryer (optional)
  1. Inspect water supply line behind refrigerator for kinks or twists.
  2. If line is frozen, gently warm with a hairdryer on low setting until thawed.
  3. Ensure water line is correctly connected and unobstructed.
⚠️ Safety First: Avoid overheating or sharp tools around water line.

Replace water filter if clogged

Easy 5-10 minutes
Tools Needed: replacement water filter
  1. Locate water filter inside fridge compartment.
  2. Remove and replace with manufacturer-recommended filter.
  3. Run water dispenser to flush new filter, then wait for ice production.
⚠️ Safety First: Dispose old filter properly.

Professional Repairs

Replace faulty water inlet valve

Estimated Cost: $40 - $120

Replace ice maker assembly

Estimated Cost: $100 - $300

When to Call a Professional

Water leaks at the ice maker or supply line connections.
Ice maker does not cycle or make any sound even after reset and troubleshooting.
Persistent electrical issues or error codes on display related to ice maker.
Water inlet valve or ice maker assembly suspected faulty after basic checks.

Preventive Maintenance

  • Replace water filter: Clogged water filter restricting water flow to ice maker
    Frequency: every 6 months
  • Verify freezer temperature regularly: Ice production issues due to warm freezer
    Frequency: monthly

Frequently Asked Questions

Why is my LG Refrigerator not producing ice?
Common causes include the ice maker being off, water supply issues, or a clogged water filter.
How do I fix LG Refrigerator not producing ice myself?
Ensure the ice maker is on, adjust the freezer temperature, check for water line blockages, and replace the water filter if needed.
How much does it cost to fix not producing ice?
Professional repairs can range from $40 to $120 for a water inlet valve or $100 to $300 for an ice maker assembly.
When should I call a technician for not producing ice?
Call a technician if DIY solutions don’t resolve the issue or if you're uncomfortable with inspecting components.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

100%
DIY Success Rate Difficulty: DIY

Common Issues Reported by Users

  • Water inlet valve issue (1 mentions)
  • Temperature settings too high (1 mentions)

User Suggested Solutions

  1. Check the temperature in the freezer and locate the reset button on the ice maker.

    Success rate: 17.0%

  2. Replace the ice maker yourself using a cheaper part found online.

    Success rate: 17.0%

  3. Turn on the ice maker and wait overnight for it to produce ice.

    Success rate: 17.0%
Analysis based on 4 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. LG Ice Maker
  2. LG LRSOS2706S in Door Ice Maker not working. Craft Ice make...
  3. Ice following repair
  4. New LG fridge Ice Maker

Community Discussions

in door ice maker not working

Check the temperature in the freezer and locate the reset button on the ice maker.

DIY View on Reddit →

ice maker is broken

Replace the ice maker yourself using a cheaper part found online.

DIY View on Reddit →

in door ice maker not working

The in door ice maker started producing a small amount of ice after being turned on overnight.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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