Reviews of LG Vacuums:LG CordZero ThinQ,LcV900B,A9 Cordless stick Vacuum

LG meaning Life’s Good is a Korean brand that manufactures and deals with top-quality technological and electronic gadgets. The brand deals with a wide range of products such phones, home appliances, vacuum cleaners, computers, and industrial machinery. LG is a household name that is respected globally for top quality gadgets. LG products are a combination of technological innovations and user friendliness which is one of the reasons they have gained global recognition for many years. Among the appliances by LG are the vacuum cleaners.

The brand deals with different types of vacuum cleaners for handling various cleaning needs. The vacuum cleaners in this brand include the LG CordZero Kompressor Universal Power ThinQ Stick Vacuum, LG CordZero A9 Cordless Stick Vacuum, LG CordZero All in One Auto Empty Cordless Stick Vacuum, Robotic Vacuum, Cordless Stick Vacuum, Stick Vacuum and Canister Vacuum among others.

The LG vacuum cleaners are powerful cleaners with good suction power, good HEPA filters, long lasting power, and the cordless convenience. The vacuums are easy to use and up to date with the latest technology. Additionally, all the LG vacuum cleaners are cordless and powered by batteries, including the LG canister vacuums.

 If you are looking for good vacuum cleaners for home or commercial, consider any of the LG vacuums. In this article, we are reviewing a few of the LG vacuums and their features.

Review of Different LG Vacuums: Robot Vacuum, Canister Vacuum, and Cordless Stick Vacuum

1.LG ROBOT VACUUM: LG CordZero ThinQ Robotic Vacuum


  • Wi-Fi connectivity: Yes
  • App: Yes
  • Rotating Brush: Yes
  • Side brush: No
  • Remote control: Yes
  • Virtual wall: Yes
  • Stairs detection: Yes
  • Battery level indicator: Yes
  • Automatic return to charger: Yes
  • Programmable time: Yes (on app only)
  • Day of the week setting: Yes (on app only)
  • Accessories and attachments: Robot cleaner, charging station, mains cable, remote control, batteries, spare filter, stand, and literature.

Pros and Cons


  • A highly effective 5-stage HEPA filtration
  • The robot vacuum performs well in carpets


  • It is pricey
  • A bit bulky

2. LG Compressor Canister PetCare Plus Vacuum Cleaner LcV900B


  • Dimensions: 11.7 x 11.7 x 13.7 inches
  • Weight: 26 pounds
  • Cord: 21 ft long auto-rewind cord
  • Warranty: 5 years
  • Edge Cleaning : Yes
  • Height Adjustment: Yes (4 Step adjustment)
  • Filter Type: HEPA washable
  • Handle Ergonomic: Yes
  • Hose Type: Stretch
  • Attachments and Tools Included: Crevice Tool, Dusting tool, and 2-in-1 Upholstery
  • Bagless: Yes
  • Motor Amperage: 12 Amps
  • Power Cord Length: 21 ft.
  • Cordless: No
  • Cleaning Path Width: 13.5 inches

Pros and Cons


  • The vacuum is easy to use and quiet
  • It has a sleek design and it is easy to clean.
  • The attachments, filters and other parts of the vacuum are easy to remove and clean
  • The dust bin is easy to empty
  • The vacuum has a swivel connector for the carpet head which is similar to that of Dyson Ball. If you turn your hand, the head of the vacuum shifts to the direction of the movement of your wrist.


  • The crevice too is shorter so you struggle cleaning some area such as inside the car

3. LG CordZero A9 Ultimate is a cordless stick/handheld vacuum


What’s in the Package?
  • Vacuum
  • Charging station
  • Extension pipe
  • Floor stand dock
  • Combination tool
  • Crevice tool
  • Cleaning brush
  • Total Care kit with multi-angle tool, mattress tool, flexible crevice tool, flexible hose extension, and hard dirt tool


  • Kompressor technology- it compresses dirt inside the dust cup so that you can go for a long time without the need for emptying.
  • Highly efficient Filter system and HEPA filters-the vacuum utilizes the highly efficient HEPA filters which is safe to use by people who struggle with allergies or have respiratory health issues such as asthma.
  • An extra battery- the vacuum comes with an extra battery to allow you more runtime when cleaning. Each battery lasts up to 60 seconds.
  • Adjustable Wand- You can adjust the length of the wand based on your cleaning needs.
  • ThinQ-Compatible feature- the vacuum is compatible with the LG's ThinQ app which you can use to troubleshoot if the vacuum malfunctions.

Pros and Cons


  • Long battery offering up to 120-minute
  • 2-in-1 functionality as the user can convert the vacuum into a mop
  • It is upright which is convenient for wall- mount charging and storage
  • It is Lightweight
  • Uses HEPA filters which are Certified asthma and allergy friendly


  • Not excellent at carpet cleaning
  • A bit Pricey

4. LG CordZero Cordless Stick Vacuum A905RM



  • Speed settings: 3
  • Charging time: 3.5 hr.
  • Battery voltage: 25.55 V
  • Battery type: Li-ion
  • Weight: 2.7 kg
  • Warranty: 2 years
  • Attachments and accessories: Vacuum cleaner, Power brush head, soft roller power head, mop head, crevice tool, bedding power punch, upholstery tool, dusting brush, extra pre-filter, extra battery, additional set of mop pads, battery charger, measuring cup, floor support, charging station with anchoring block and mounting screws.

Pros and Cons


  • It has a large auto-empty base where you can store accessories and attachments, empty the bin, and charge the vacuum.
  • The vacuum is easy to maintain.
  • It comes with washable filters, a self-emptying base, and cyclone
  • The vacuum comes with a compressible dustbin which can hold up more dirt for longer cleaning sessions without taking breaks for emptying the bin
  • It comes with two batteries that lasts for 2 hours.


  • It has short run time of just 7 minutes on Turbo mode
  • Struggles to pick up larger debris such as cereal
  • Does not use the HEPA filters

LG CordZero ThinQ Robotic Vacuum Accessories/Parts/Attachments

  • Carpet Brush
  • Mop
  • Mop Plate
  • Extra Filter

  • Extra Side Brush
  • Cleaning Brush
  • Cleaning Tool

LG CordZero ThinQ Robotic Vacuum Cleaners Review

Although pricey, the LG ThinQ Robotic Vacuum Cleaner performs well on all types of floors. It utilizes top-tier technology that enables you to clean your floors whether you are at home or not. You can schedule cleaning automatically based on your schedule and from anywhere.

The vacuum has high suction power, thanks to the Smart Inverter Motor and Axial Turbo Cyclone. The high suction power is great for deep cleaning the carpets and other types of floors. It is excellent at picking pet hair if you have pets.

The vacuum offers multi-surface cleaning abilities such as hard floors and carpets. The brush does not get tangled with pet hair. Additionally, the vacuum is highly intelligent. It maps and intelligently remembers all your floors for efficient cleaning without lifting a finger.

You can use a remote control or mobile app to control the device.

The robotic vacuum utilizes powerful HEPA filters that feature a 5-step filtration system that picks up to 99.9% of dirt, dust, pet dander, and allergens. The filters are washable with is economical in the long run.

Video of LG CordZero ThinQ Robotic Vacuum Review


LG CordZero ThinQ Robotic Vacuum Vs. Shark IQ Robot Self-Empty XL (RV1001AE) vacuumWhich is Better?


LG CordZero ThinQ Robotic Vacuum

Shark IQ Robot Self-Empty XL (RV1001AE)



$ 599.99


20 x 12 x 9 inches

12.9 x 12.6 x 3.5 inches


16.42 pounds

13 pounds

Battery Life    

100 Minutes

97 minutes

Cord Type




220 V

35.3 watts

HEPA filters






Virtual Walls



Remote controls



App controls







1.How much does a LG CordZero ThinQ Robotic Vacuum cost?

Realistically, the LG CordZero ThinQ Robotic Vacuum is among the most expensive robot vacuums in the market. Although, it is expensive it performs exceptionally well on all types of floors. This LG Robotic vacuum cleaner costs approximately $1200.

2.Can LG CordZero ThinQ Robotic Vacuum be used on carpet?

Yes, the LG CordZero ThinQ Robotic Vacuum has a powerful suction which picks ups debris, dirt, and pet hair on all types of floors. The robot vacuum performs well on carpets including the high pile carpets.

3.How to connect the LG CordZero ThinQ Robotic Vacuum to the Wi-Fi?

Before you start the set-up, ensure the robot is in the charging dock. Link SmartThinQ to LG network using the prompts that appear on the screen. Choose the name of the Wi-Fi network you want to connect.

4.Does LG CordZero Robotic Vacuum have HEPA filter?

Yes, this robotic vacuum uses HEPA filters that use the 5-step filtration system. The use of HEPA filters is suitable for people who suffer allergies from pet dander, pollen, dust, and allergens as it can pick up to 99.9% of the particles.

  1. Are LG vacuums good?

Yes, LG has different types of vacuums such as Robot vacuums, canister, upright, and stick vacuum. The vacuums have good features depending with what you are looking for.

  1. Does LG CordZero ThinQ Robotic vacuum work on hardwood floors?

Yes, the LG Robotic vacuum cleaner is a multi-surfacing vacuum cleaner that performs well on all type of floors, including the hardwood floors, tiles, carpets among others. It has a smooth glide so you will not be worried about damaging your hardwood floors.


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