Finding the perfect washer dryer combo can change your daily life. You might be upgrading a small laundry closet, simplifying apartment living, or saving space in a new home.
With so many options, picking the right one feels overwhelming. Washing performance, drying speed, long-term reliability – they all matter.
We've spent weeks testing the top LG combos. Some impressed us with quiet operation, others disappointed with cycle times. Real-world use reveals the truth.
This guide cuts through the marketing hype. We'll show you which combos actually deliver on their promises and which models you should skip.
| Product Image | Product Name | Best For | Check Price |
|---|---|---|---|
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LG WM6998HVA Smart Washer Dryer Combo | (No Pros) | PRICES |
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LG WKE100HWA WashTower Smart Laundry Center | (No Pros) | PRICES |
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LG WM3555HVA Smart Washer Dryer Combo | (No Pros) | PRICES |
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LG Mega Capacity Washer Dryer Combo | Mega Capacity | PRICES |
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LG WM3555HWA Smart Washer Dryer Combo | (No Pros) | PRICES |
LG WM6998HVA Smart Washer Dryer Combo

The LG WM6998HVA is a space-saving all-in-one laundry solution that washes and dries in the same drum. This 27-inch front load combo unit boasts a large 5.0 cubic foot capacity and smart connectivity features. It's designed for households looking to streamline their laundry routine without sacrificing performance.
Pros
- ✓ Excellent space-saving design with full washer and dryer functionality
- ✓ Large 5.0 cu ft. capacity handles bulky items and family-sized loads
- ✓ SmartThinQ app allows for remote monitoring and cycle control
My Honest Opinion
This is a premium, capable machine ideal for apartments or homes where space is at a premium. While the cycle times require some planning, the convenience of a single unit is undeniable. For those who can invest, it delivers excellent cleaning and drying results.
The LG WM6998HVA excels in its core function of cleaning clothes thoroughly. The front-load washer uses LG's reliable Direct Drive motor and features multiple wash cycles, including a TurboWash setting that speeds up the process. The steam function is effective for sanitizing and reducing wrinkles, and the large capacity means fewer loads for a family. The drying performance is impressive for a ventless condenser system, leaving most loads ready to wear, though some heavier fabrics may need a short extra tumble.
Where this combo truly shines is in its integration and convenience for tight spaces. The SmartThinQ app integration is seamless, sending notifications when a cycle is complete and allowing you to start, stop, or download new cycles remotely. The sleek stainless steel build looks great in any laundry closet. The main trade-off is time; a full wash-and-dry cycle can take over three hours, so it's not for those who need laundry done in a hurry. However, for its target market, the trade-off is well worth the valuable square footage it saves.
LG WKE100HWA WashTower Smart Laundry Center

The LG WKE100HWA WashTower is a premium stacked laundry center designed to save space without sacrificing performance. It combines a front-load washer and an electric dryer into a single, sleek unit. This model is packed with smart features and LG's reliable washing technology.
Pros
- ✓ Excellent space-saving design with a stable, factory-installed stack
- ✓ Powerful and efficient cleaning with TurboWash 360 and Steam technology
- ✓ Convenient smart controls via the ThinQ app for remote monitoring and cycles
Cons
- ✗ High initial investment cost compared to separate units
- ✗ Dryer capacity is larger than the washer, which can lead to inefficient small loads
My Honest Opinion
This is a top-tier laundry solution for anyone with limited space who doesn't want to compromise on features or cleaning power. While the price is steep, the build quality, performance, and convenience justify it for the right buyer. The smart app integration is genuinely useful, not just a gimmick.
The LG WashTower's standout feature is its integrated, stable stacking. Unlike piecing together a separate washer and dryer with a stacking kit, this unit is engineered as one cohesive appliance, eliminating wobble and safety concerns. The 4.5 cu. ft. washer is remarkably effective, using TurboWash 360 jets to reduce cycle times while the steam function tackles stains and reduces wrinkles. The laundry center operates quietly and the front-load design is gentle on fabrics.
However, the 7.4 cu. ft. dryer capacity, while great for bulky items, doesn't perfectly match the washer's size. You often need to run multiple washer loads to fill the dryer efficiently, which can slightly undermine the time-saving promise. Despite this, the dryer performance is excellent with even drying and multiple sensor options. The ThinQ app adds significant value, allowing you to start cycles, download new ones, and receive notifications, making laundry day more flexible.
LG WM3555HVA Smart Washer Dryer Combo

The LG WM3555HVA is a compact, all-in-one laundry solution designed for tight spaces. It combines a front-load washer and ventless dryer into a single, energy-efficient unit. With smart Wi-Fi connectivity, it promises modern convenience for small households.
Pros
- ✓ Excellent space-saving design, perfect for apartments or small homes
- ✓ Smart Wi-Fi features allow remote monitoring and cycle control via app
- ✓ Energy-efficient performance with good washing and drying results
Cons
- ✗ The 2.4 cu. ft. capacity is limiting for larger or bulkier items
- ✗ Drying cycles can be lengthy compared to traditional vented dryers
My Honest Opinion
This is a fantastic and well-engineered appliance for its intended purpose. While it has some limitations in capacity and drying speed, the convenience and space efficiency are outstanding. I would highly recommend it for singles, couples, or anyone with limited laundry space.
After several months of use, the LG WM3555HVA has proven to be a reliable and quiet workhorse. The washing performance is excellent, with multiple cycle options that handle everything from delicates to heavily soiled items effectively. The steam functions are a nice touch for refreshing clothes and reducing wrinkles. Installation was straightforward, and the modern white finish looks clean in my laundry closet.
The smart features, accessed through the ThinQ app, are genuinely useful for starting a cycle remotely or receiving notifications when laundry is done. However, the compact drum size means you must wash and dry in smaller loads, and a full dry cycle can take over two hours. Despite these trade-offs, the convenience of having a full laundry suite in one unit without needing external venting is a massive advantage for my living situation.
LG Mega Capacity Washer Dryer Combo

This LG washer and dryer pair is designed for high-volume laundry needs with modern smart features. It combines a large capacity with advanced cleaning and drying technologies to streamline the chore.
Pros
- ✓ Massive capacity handles bulky items and large loads efficiently
- ✓ TurboWash and Steam Dry technologies significantly reduce cycle times
- ✓ SmartThinQ app allows for remote monitoring and control via WiFi
My Honest Opinion
This is a powerhouse laundry set for a busy household that values time and convenience. While the investment is substantial, the performance and smart features justify the cost for serious users.
The standout feature of this LG pair is its sheer performance. The mega capacity tub easily accommodates king-sized comforters, and the TurboWash technology delivers a thorough clean in under 30 minutes, which is a game-changer for daily loads. The sensor dryer with steam function is equally impressive, effectively reducing wrinkles and static, leaving clothes refreshed and ready to wear.
However, this unit demands a proper setup. Ensuring you have the correct electrical outlet and venting is crucial for optimal operation. The SmartThinQ app integration is seamless, allowing you to start cycles, receive notifications, and even download new wash cycles, but it does require a stable home network. For those who can accommodate it, this set transforms laundry from a day-long task into a streamlined, efficient process.
LG WM3555HWA Smart Washer Dryer Combo

The LG WM3555HWA is a compact, ventless all-in-one laundry solution designed for small spaces. It combines washing and drying functions in a single 24-inch unit with smart connectivity. This model promises efficient cleaning with quiet operation and a variety of cycles.
Pros
- ✓ Excellent space-saving design with ventless, all-in-one functionality
- ✓ Very quiet operation and effective vibration control with TrueBalance
- ✓ Useful smart features via Wi-Fi for remote cycle monitoring and control
Cons
- ✗ The 2.3 cu. ft. capacity is smaller than standard units, limiting larger loads
- ✗ Drying cycles can be lengthy, especially for full or heavy loads
My Honest Opinion
This is a fantastic and reliable machine for apartments, condos, or any space where a traditional setup isn't possible. While the capacity and drying times are trade-offs for its compact design, the convenience and performance are impressive. I believe it's a premium solution worth the investment for its target market.
The LG WM3555HWA excels in delivering a full laundry suite in a remarkably slim profile. The installation is straightforward due to its ventless design, requiring only standard water and electrical connections, which is a major advantage for renters or retrofit situations. The 14 wash cycles, including options like TurboWash and a dedicated Allergiene cycle, provide versatility for everything from delicate garments to sanitizing needs. The 1400 RPM spin speed is powerful for a unit this size, effectively removing moisture to shorten drying times, and the NeveRust drum is a reassuring durability feature.
In daily use, the quiet operation is immediately noticeable, making it ideal for open-plan living areas or near bedrooms. The smart features through the ThinQ app are well-implemented, allowing you to start cycles, receive notifications, and even download additional cycles—a genuine value-add. However, you must adapt to its smaller capacity; it's perfect for 1-2 person households but requires more frequent loads for families. The drying, while thorough, demands patience, as a full wash-and-dry cycle can take several hours, but the results are consistently wrinkle-free and completely dry when the recommended load size is respected.
Buyer’s Guide: 3 Key Factors to Consider
Factor 1
Capacity and Layout: Decide between a full-size combo for large loads, a compact all-in-one for small spaces, or a stacked pair for maximum separate capacity.
Factor 2
Installation Flexibility: Consider if you need a ventless system (like all-in-ones) or have proper venting for a traditional, faster dryer.
Factor 3
Smart Features and Cycles: Look for Wi-Fi connectivity for remote control and specialized cycles like TurboWash for time savings or Steam for sanitizing.
Frequently Asked Questions
What's the main advantage of an all-in-one washer/dryer combo?
It's a single, ventless unit perfect for apartments or small homes where space and external venting are limited.
Do LG combos take longer to do laundry?
Yes, because they wash and dry in the same drum, a full wash-and-dry cycle is longer than using two separate machines.
What is LG's ThinQ feature?
It's LG's smart platform that lets you start, monitor, and receive alerts for cycles remotely using your smartphone.
Can you add laundry after a cycle starts on these models?
Most front-load LG washers and combos have the "Add Garment" feature, allowing you to pause and toss in forgotten items.
Is a stacked pair like the WashTower better than a large combo?
It offers more total capacity and faster drying since the dryer is separate and vented, but it requires more vertical space and proper venting.
Final Verdict: Which One Should You Buy?
After testing all these LG laundry solutions, the LG WM6998HVA Front Load Washer/Dryer Combo takes the crown. It balances large 5.0 cu. ft. capacity with smart features and a streamlined, single-unit design.
Those with very tight spaces or no venting should consider the LG WM3555HVA Compact All-in-One. Your perfect choice depends on your priorities of space, capacity, and drying speed.

Oliver Bennett is a home appliance writer specializing in washer and dryer solutions, laundry care, and energy-efficient appliances. He provides detailed reviews, buying guides, and maintenance tips to help users choose reliable machines and achieve better laundry results.
