LG Washing Machine: increased run time
What is this symptom?
Experiencing increased run time on your LG washing machine? This symptom often indicates issues like load sensing adjustments, unbalanced laundry, or excessive suds. If your wash cycle is taking longer than expected, it could be due to improper detergent use or drainage problems. Understanding these causes can help you troubleshoot effectively.
Important Tips for LG Models
- LG washers automatically adjust wash time based on load weight and distribution; time can increase without indicating a fault.
Possible Causes
Load sensing and automatic time adjustment
How to Identify: Machine calculates longer time at start or mid‑cycle based on load size or distribution; run time increases without error codes.
Part: Load sensor / control board logic
Unbalanced or improperly distributed laundry
How to Identify: Washer takes longer to spin or redistribute load; uneven distribution noticed during balancing phase.
Part: Drum / load distribution system
Excessive or improper detergent use causing suds
How to Identify: Persistent suds observed during cycle; machine extends rinse time to clear suds.
Part: Detergent system / rinse process
Incorrect cycle selection or long cycle settings
How to Identify: Selected cycle inherently longer (e.g., eco, bulky, sanitize; timer reflects longer baseline time.
Part: User settings / electronic control
Slow water fill due to water inlet valve or low water pressure
How to Identify: Cycle stalls or slows at water fill stage; noticeable slow filling.
Part: Water inlet valve / household water supply
Drainage issues (clogged filter or hose)
How to Identify: Washer pauses to drain multiple times; leftover water seen after spin.
Part: Drain pump filter / drain hose
DIY Solutions
Rebalance and properly load laundry
- Pause machine and open door.
- Redistribute clothes evenly inside drum; avoid overloading.
- Restart wash with balanced load.
Use correct detergent amount and type
- Check detergent packaging for recommended amount for load size and water hardness.
- Use high‑efficiency (HE) detergent for front‑load LG washers.
- Avoid using excess detergent which creates extra suds.
Select appropriate cycle settings
- Review your selected cycle and options (e.g., quick wash vs eco modes).
- Choose a shorter cycle suitable for lighter or less soiled loads.
- Avoid additional options that extend time unless needed.
Clean drain pump filter
- Turn off and unplug washer.
- Open access panel at lower front.
- Place a container under filter door.
- Remove and clean debris from filter.
- Reinstall filter and test machine.
Check water supply and inlet filters
- Turn off water supply.
- Disconnect inlet hoses from washer.
- Clean small mesh filters in hose ends.
- Reattach and test water fill speed.
Next step
Choose the next step for increased run time
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
- Typical part-only price
- $120 - $280
- DIY difficulty
- Medium
- Estimated time
- 20-40 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Water Inlet Valve
Controls the flow of hot and cold water into the appliance.
Drain Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
Drain Pump
Pumps waste water out of the appliance during the drain cycle.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace water inlet valve
Service control board or sensors
Drain pump replacement
When to Call a Professional
Preventive Maintenance
-
Clean drain pump filter: Drainage issues that extend cycle duration
Frequency: monthly -
Clean inlet hose filters: Slow water fill related time increases
Frequency: quarterly -
Balance loads and use HE detergent: Unbalanced loads and excess suds that prolong cycle
Frequency: every load
Frequently Asked Questions
Why is my LG Washing Machine increased run time?
How do I fix LG Washing Machine increased run time myself?
How much does it cost to fix increased run time?
When should I call a technician for increased run time?
References & Sources
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Water heater setting is too low, causing longer heating times.
- Faulty water inlet valve leading to slow water fill.
- Clogged or dirty filters affecting water flow and drainage.
User Suggested Solutions
-
Adjust the water heater setting to a higher temperature to ensure the water heats up quickly. Check the manufacturer's recommended settings for optimal performance.
-
Inspect and replace the water inlet valve if it is malfunctioning. Turn off the water supply, disconnect the valve, and install a new one if necessary.
-
Clean the filters and hoses connected to the washing machine. Remove any debris or buildup that could be obstructing water flow.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
run time increased by 20 mins
Adjusting the water heater setting resolved the issue.
Source: Reddit r/appliancerepair
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