Is there any way to make this LG Wash Combo actually dry clothes faster?

The biggest mistake people make with the LG WashCombo is treating it like a standard vented dryer. These heat pump units have a lint filter at the top of the machine that must be cleaned after every single load. If you’ve only been looking at the drain pump filter at the bottom, that’s exactly why your drying times are hitting the four-hour mark. When that top filter is even partially blocked, the humid air can’t circulate, and the machine just keeps tumbling indefinitely while the sensor gets confused.

You also have to completly change how you load the machine. A vented dryer can handle a giant wad of towels, but a combo unit needs space for the air to move. Try cutting your load sizes in half. It sounds counterintuitive, but two smaller loads will often finish faster than one massive, damp pile that struggles to get bone-dry. Also, make sure you're using the **Max Spin** setting during the wash cycle. Getting as much water out mechanically as posible is the only way to save your sanity on the dry cycle.

Regarding the clogging, the gunk the repair guy found is ussually a mix of too much detergent and frequent cold water washes. If you're using ECOS, make sure you're only using about a tablespoon or two. Most people over-pour, and that excess soap creates a film that catches hair and lint in the internal drain hose. Run a **Tub Clean** cycle with a dedicated cleaner or bleach once a month on the hottest setting. It helps break down that biofilm before it turns into a physical blockage. If you do all that and it’s still miserable, then a stackable unit might be the move, but remember that those usually require a 240v outlet and a dedicated vent to the outside. If your closet doesn't have a vent hole in the wall, you're stuck with ventless technology anyway. A standalone ventless dryer won't be significantly faster than what you have now if the maintenace isn't perfect. Try the top filter and smaller loads first before you have the awkward talk with your mom.

Wait, I’m also a beginner looking at these machines and the electricity usage is what scares me most. If it's running for three or four hours, does that mean my electric bill is going to double? I keep seeing ads for the 'AI Dry' feature but honestly, I'm confused if I shoud trust the sensors or just manually set it. Also, does anyone use those wool dryer balls in these combo units? I heard they can help with airflow but I don't want to break the drum if they're too heavy for a heat pump system.

Energy-wise, don't sweat the long run times. These heat pump motors sip power compared to the massive heating elements in old-school dryers. Even running for four hours, it ussually costs less than a one-hour cycle on a vented machine. Throwing three or four wool dryer balls in there is a game changer for these combos. They help keep the clothes separated so the warm air acutally reaches the center of the load. Just avoid the 'Timed Dry' setting; the AI sensors are actually pretty decent once the filter is clear. If you force a manual time, you risk over-drying and wearing out your fabrics.

One thing that tripped me up was the 'Cool Down' phase. Sometimes the display says it's finished but the drum keeps spinning to prevent wrinkles, making it feel like it’s running forever. If you want it to stop immediatly, you usally have to hit the power button manually once it hits that stage.

Also, check your 'Dryness Level' setting. I found that 'Normal' often leaves things slightly damp to protect the fabric, so I always bump it up to 'Extra Dry' for towels or heavy jeans. If you’re still hearing that humming for hours, it might just be the cooling fan doing its thing. It’s a learning curve, but it gets better once you figure out the quirks.