Can an LG washer wash a king size comforter?
Yes, an LG front-load washer like model WM3470HVA can usually wash a king-size comforter if the comforter is truly “washer-safe” and you load it loosely so it can tumble freely. For the safest capacity and cycle guidance for your exact unit, follow the WM3470HVA owner's manual.
How to load a king comforter (so it actually gets clean)
- Check the comforter tag for “machine wash” and water temperature limits.
- Load it loosely; do not pack it down or wrap it into a tight ball.
- Add 1 to 2 small towels only if needed to help balance; avoid overloading.
- Use HE detergent and use less than you think; too much can trap suds in thick fill.
- Choose a bulky/bedding or large cycle when available; use extra rinse if you see suds.
- After the wash, run a spin only if it finishes too wet.
What to expect by comforter type
| Comforter type | Washability in a front-load washer | Best practice |
|---|---|---|
| Down or down-alternative | Usually OK if labeled machine-washable | Extra rinse; thorough drying |
| Very thick, oversized, or “dry clean only” | Not a good fit | Use a laundromat large-capacity washer |
| King comforter with heavy backing | Sometimes unbalances | Add 1 towel; reduce spin speed |
If the washer shakes, stops, or won’t spin
An unbalanced load is the most common issue with bulky items. Reposition the comforter and try again. If you repeatedly get poor draining or the load stays very wet, check for a drain restriction and consider cleaning the pump filter per the WM3470HVA owner's manual.
Parts that commonly relate to “won’t drain/spin” symptoms
| Symptom | Common cause | Example part for WM3470HVA |
|---|---|---|
| Won’t drain, water left in tub | Drain pump issue or blockage | Drain pump motor (4681EA2001T) - washer part by LG electronics 4681EA2001T |
| Door won’t lock to start/spin | Door lock problem | LG washer door lock assembly EBF49827801 |
Why it matters
Bulky loads need room to tumble; that movement is what cleans and what keeps the washer balanced. Overstuffing can cause poor cleaning, excessive vibration, and incomplete draining or spinning.
Last updated: February 2026
How do I tell what model LG washer I have?
For an LG washer like model WM3470HVA, the model number is printed on the appliance’s rating label. We typically find it on the door opening (door jamb/inner rim) first; if it’s not there, check the back panel or cabinet side for the same label.
Where to look on an LG front-load washer
Check these spots in order (best to worst):
- Door opening: the frame around the opening (door jamb/inner rim)
- Behind or near the detergent dispenser area (look for a label nearby)
- Back of the washer cabinet
- Side panel of the cabinet (left or right)
- On paperwork that came with the washer (manual packet, purchase receipt)
What the label looks like and what to write down
The label usually includes multiple identifiers. For parts lookup, we recommend recording:
- Model number (example: WM3470HVA)
- Revision/suffix (often after a slash or dash, such as /00)
- Serial number (helps confirm production run)
| Label item | Why it matters for parts |
|---|---|
| Model number | Gets you to the correct parts list and diagrams |
| Suffix (such as /00) | Matches the exact version of the washer |
| Serial number | Helps confirm compatibility when versions changed |
Why it matters
LG often releases multiple versions of the same washer platform. Using the full model (and suffix when shown) helps ensure you get the correct door lock assembly, drain pump motor, water inlet valve, or door boot for your exact washer.
Helpful next step
Once you find the model label, compare it to the identification details shown in the WM3470HVA owner’s manual so you can match the correct version before ordering parts.
Last updated: February 2026
What is the average lifespan of an LG washing machine?
Most LG washing machines, including the LG WM3470HVA, typically last 10 to 15 years with normal household use and basic maintenance. Lifespan is driven most by load size, detergent habits (HE detergent), and how quickly you address early symptoms like draining or door-lock problems; see the WM3470HVA owner's manual for model-specific care routines.
What affects washer lifespan the most
- Overloading (stresses the drive system, tub bearings, and shocks)
- Poor leveling (increases vibration and wear on suspension parts)
- Drain system clogs (coins, lint, small socks) that overwork the pump
- Hard water and excess detergent (buildup, odors, and poor rinsing)
- Ignoring small leaks (can damage bearings, wiring, and the cabinet base)
Maintenance that adds years (simple, high impact)
- Run a monthly tub-clean cycle (or hot cycle) and wipe the door gasket dry.
- Use the correct amount of HE detergent; too much causes residue and odors.
- Check pockets to prevent debris from reaching the pump and hoses.
- Keep the washer level and stable; re-level if it starts walking.
- If draining slows or you hear grinding, inspect the drain path; the drain pump motor (4681EA2001T) - washer part by LG electronics 4681EA2001T is a common wear item when clogs or heavy use are involved.
Typical lifespan expectations (what “average” means)
| Usage pattern | Typical lifespan | What usually wears first |
|---|---|---|
| Light (few loads/week) | 12 to 15 years | Door boot, inlet valve, drain pump |
| Average (most households) | 10 to 15 years | Drain pump, shocks, door lock |
| Heavy (daily loads) | 8 to 12 years | Bearings, shocks, pump, motor components |
Why it matters
Knowing the 10 to 15 year average helps you decide whether to maintain and repair (pump, inlet valve, door lock) or plan for replacement when major drivetrain or tub-bearing wear shows up.
Last updated: February 2026
What is the most common problem with LG washers?
Drain and spin problems are the most common issues we see with LG washers like model WM3470HVA: slow or no draining (often from a clogged filter or failing pump) and out-of-balance spinning that causes shaking, noise, or a cycle that will not finish. Check the WM3470HVA owner's manual for the exact cleaning and error-code steps for your washer.
Most common symptoms and what they usually mean
- Washer will not drain / leaves water in tub: drain pump filter clogged, kinked drain hose, or a weak drain pump
- UE (unbalanced) type behavior: load size or distribution issue, leveling problem, or worn suspension
- Door will not lock / cycle will not start: door lock or door plunger issue
- Slow fill or no fill: inlet screens clogged, low water pressure, or a failing inlet valve
- Musty odor or visible residue: buildup on the door boot and in the tub from moisture and detergent residue
Quick checks we recommend first (before replacing parts)
- Power the washer off and redistribute the load (avoid single heavy items).
- Confirm the washer is level and stable on the floor.
- Inspect the drain hose for kinks and verify the standpipe is not blocked.
- Clean the drain pump filter area (have towels ready for water).
- Run a tub-clean/maintenance cycle and wipe the door boot dry after use.
Parts that commonly solve the problem (when checks do not)
If the washer is not draining and the filter and hose are clear, the drain pump motor is a frequent fix for WM3470HVA.
| Problem you notice | Common fix area | Example part for WM3470HVA |
|---|---|---|
| Hums but will not drain | Drain pump motor | Drain pump motor (4681EA2001T) - washer part by LG electronics 4681EA2001T |
| Will not fill or fills slowly | Water inlet valve | Washer water inlet valve 5221ER1003A |
| Door will not lock | Door lock system | LG washer door lock assembly EBF49827801 |
Why it matters
Drain and balance issues can stop the cycle mid-wash, leave clothes soaking wet, and strain components like the pump, door lock, and suspension. Catching the cause early helps prevent repeat clogs, leaks, and excessive vibration.
Last updated: February 2026





