LG LSXC22426S/00 side-by-side refrigerator Parts

Most LG refrigerators, including the LG LSXC22426S side-by-side refrigerator, typically last 12 to 15 years with normal household use and routine maintenance. Real-world lifespan depends most on installation conditions, cleaning, and how hard the sealed system (compressor) has to work.

What affects lifespan the most

A refrigerator usually reaches the higher end of its lifespan when it can cool efficiently and run predictable cycles. Key factors include:

• Condenser coil cleanliness (dust buildup makes the compressor run hotter and longer)
• Door seal condition (air leaks force longer run times)
• Stable power (frequent outages or breaker trips add stress to electronics and the compressor)
• Room temperature and ventilation clearances (tight spaces and hot kitchens shorten life)
• Water filter and dispenser upkeep (helps prevent flow restrictions and ice maker issues)

For model-specific operating and maintenance guidance, follow the schedule and procedures in the LSXC22426S owner’s manual.

Maintenance checklist that helps your LSXC22426S reach 12 to 15 years

• Vacuum and clean the condenser area regularly
• Keep air vents inside the compartments unblocked
• Confirm doors close fully and do not “bounce” back open
• Replace the water filter on schedule and reset the filter indicator
• Level the refrigerator so doors self-close properly

If you are maintaining filtration on this model, the compatible replacement is the LG refrigerator water filter ADQ73613401.

Quick “replace vs. repair” guideline

If your LSXC22426S is…	Usually worth doing	Why
Under ~8 years old	Repair most issues	You are still early in typical lifespan
8 to 12 years old	Repair if the fix is straightforward	Many units have years left with good maintenance
12+ years old	Compare repair cost vs. replacement	Major sealed-system repairs can be less cost-effective

Why it matters

Knowing the typical life expectancy helps you plan maintenance and decide when a symptom (warm temps, loud running, weak ice production) is a simple upkeep issue versus a sign that a major component is wearing out.

Last updated: January 2026

For the LG LSXC22426S, the most common customer-reported issue we see across LG refrigerators is cooling problems: the refrigerator or freezer is not cold enough, temperatures swing, or the unit runs but does not maintain safe food temperatures. Use the troubleshooting section in the LSXC22426S owner’s manual to narrow the cause.

What “not cooling” usually looks like

• Fresh food section is warm but freezer is only slightly cool
• Freezer is warm and ice production slows or stops
• You hear clicking or repeated start attempts from the rear (compressor area)
• You notice unusual fan noise or airflow seems weak at the vents
• Frost buildup reduces airflow between compartments

Quick checks we recommend first (no parts swapping)

• Confirm the control settings; then wait 24 hours after any temperature change to judge results.
• Make sure air vents are not blocked by food packages.
• Check door closing and gasket seal; a poor seal can cause long run times and warm temps.
• Clean dust from the condenser area; restricted airflow can reduce cooling performance.
• If the unit was recently installed or moved, allow a few hours to stabilize before loading it with food.

Common causes and the parts they point to

Symptom	Likely area to inspect	Example compatible part for LSXC22426S
Clicking, won’t start cooling	Compressor start/run components or compressor	Refrigerator run capacitor EAE32501017 or refrigerator compressor TCA38091801
Warm fridge, freezer OK-ish	Evaporator airflow issue	Refrigerator evaporator fan motor EAU63103201
Runs a lot, still warm	Heat not leaving cabinet well	Refrigerator condenser coil ACG73748502

Why it matters

Cooling problems are more than an inconvenience; they can lead to food spoilage and can also make the compressor run longer than normal, which increases energy use and wear on key components.

Last updated: January 2026

To reset your LG LSXC22426S refrigerator and freezer, disconnect power for at least 5 minutes, then restore power and allow up to 24 hours for temperatures to stabilize. If cooling is still off, check for Demo Mode or locked controls in the settings.

Quick reset steps (power reset)

• Unplug the refrigerator from the wall outlet.
• If you cannot reach the plug, switch the refrigerator circuit breaker OFF.
• Wait at least 5 minutes (this lets the control board fully power down).
• Restore power and confirm the display turns on.
• Allow 2 to 3 hours before loading food, and up to 24 hours for temps to fully stabilize.

For control panel features and operating notes specific to this model family, use the LSXC22426S user manual.

If it still is not cooling: check these common “not really a reset” issues

Some modes can make it seem like the reset did not work.

• Demo Mode (store mode): cooling is disabled and the display may show “OFF”.
• Lock: buttons do not respond until unlocked.
• Door not sealing: warm air leaks can prevent proper temps.
• Air vents blocked: restricted airflow can warm the refrigerator section.

Control panel checks (what to look for)

Symptom	What it usually means	What to do next
Display shows “OFF”	Demo Mode is on	Turn Demo Mode off using the control panel procedure in the manual
Buttons do not respond	Lock is enabled	Press and hold the Door Alarm button about 3 seconds to unlock
Temps drift after reset	Normal stabilization	Wait 24 hours before adjusting again

Why it matters

A proper reset clears minor control glitches, but it does not fix underlying problems like airflow restrictions, a door seal leak, or a failing cooling component. Waiting the full stabilization time helps avoid unnecessary part replacement.

Last updated: January 2026