Many people always wonder whether to buy a vacuum cleaner when concerned about noise during operation, high investment costs, and uncertain durability. Practical experience shows that the device has many outstanding advantages in both design and features, helping you save a lot of time and effort in cleaning and maintaining the home. Refer to the article below from Mytour Blog for careful consideration, leading to the right shopping decision.
What is a robot vacuum cleaner?
A robot vacuum cleaner is an intelligent cleaning device designed and pre-programmed to autonomously clean homes without requiring human intervention. It operates smoothly on various surfaces such as floors, carpets, and can handle obstacles up to 1.2–2cm in height. Robot vacuum cleaners from different brands may feature varying designs, but fundamentally, they consist of the main unit and accompanying accessories (brushes, charging dock, remote, etc.).
Robot vacuum cleaners are becoming widely popular smart cleaning devices (Source: Internet)Should you buy a robot vacuum cleaner?
To make the right decision on whether to buy a robot vacuum cleaner or not, users should consider the pros and cons of the product and their specific usage needs, as follows:
Advantages of robot vacuum cleaners
Robotic vacuum cleaners are smart hygiene devices, possessing numerous outstanding advantages in both design and features:
- Capable of cleaning various types of debris such as dust, hair, pet fur, etc.
- Effective on multiple floor types: Wood, tile, stone, carpet, etc.
- Integration of intelligent operation modes: Automatic operation, zigzag movement, spiral cleaning, edge cleaning, floor mopping, etc.
- Control options include onboard controls, remote control, or smartphone app for easy adjustment of machine functions.
- Designed with 2 side brushes to access and clean narrow spaces with a width of 10mm.
- Easy scheduling and preset work schedules for continuous operation over multiple days.
- Equipped with HEPA filter, UV light for optimal dust removal and bacterial disinfection.
- Smart sensor design for collision avoidance and fall prevention on stairs during operation.
- Quiet machine operation.
- Battery capacity ranging from 2,500 – 5,200 mAh, ensuring continuous use for 2 – 3 hours.
- Automatic return to the charging dock for recharging when energy is depleted, charging time from 5 – 7 hours.
- Integration of various smart technologies: Smart voice technology (Chinese, English), floor mopping feature, smartphone app control, etc.
Robotic vacuum cleaners possess numerous superior functions that make hygiene matters more accessible (Source: Internet)Limitations of robotic vacuum cleaners
In addition to the mentioned advantages, users should consider the following limitations of the device when contemplating whether to buy a robotic vacuum cleaner or not.
Noise Generation
Smart robotic vacuum models currently available in the market often have a noise level lower than 70dBA. While the noise level is not excessively high, it can be discomforting if you prefer a quiet space or have a family with babies, seniors, or individuals recovering from illness.
Unable to Climb Stairs
Most robotic vacuum models on the current market lack the ability to autonomously climb stairs. Therefore, during the cleaning process, you must manually carry the device from one floor to another. The device is only effective in cleaning flat surfaces or obstacles with a height ranging from 1.2 to 2cm.
Robotic vacuum cleaners are incapable of ascending stairs (Source: Internet)Works Efficiently Only in a Tidy Home
Robotic vacuum cleaners do not perform effectively in messy floor conditions due to frequent collisions with obstacles. Therefore, before using the device, you must ensure your home is well organized.
Takes More Time for Cleaning
While a regular vacuum cleaner only needs about 30 minutes to clean a house, a smart robotic vacuum takes 2-3 times longer. The main reason is its relatively small size and the need for autonomous programming during the cleaning process without human assistance.
Smart robotic vacuum cleaners take more time to clean (Source: Internet)High Investment Costs
Authentic smart robotic vacuum cleaners, produced by reputable brands in the market, usually come with a price ranging from 5,000,000 to 25,000,000 VND. Additionally, during usage, you need to replace components every 6 months. Therefore, users should carefully consider their financial conditions to make the right purchasing decision.
Cannot Clean Completely
Robotic vacuum cleaners lack the ability to clean stubborn stains. The water capacity is also limited, unable to clean mop cloths continuously during operation. Compared to human pushing force, the force exerted by the machine is weak and much slower.
Requires Regular Maintenance
To ensure the efficient operation of the robotic vacuum cleaner, users need to clean the device regularly every 2-3 months. This helps extend the lifespan of the equipment, prevents dust buildup, and keeps the machine moving smoothly throughout the house.
High Investment CostsIn summary, considering the pros and cons mentioned above, whether to buy a robotic vacuum cleaner or not depends on your considerations. If you want a convenient, efficient, and time-saving home cleaning device, a robotic vacuum cleaner is undoubtedly a good and recommended choice. However, you should also consider other factors such as price, quality, durability, warranty, suitability for your space, and the conditions of your home when deciding to purchase a robotic vacuum cleaner.
Experience and Tips When Buying a Robotic Vacuum Cleaner

Is it worthwhile to invest in a smart robot vacuum for efficient floor cleaning? Opting for a smart vacuum provides an array of outstanding features: - Simultaneous vacuuming and mopping capabilities - Time-saving home cleaning - Cost-effective - Compact design for easy mobility - Quiet operation without noise disturbance - Smartphone app control - Memory function for uncleaned areas Make a wise choice for a seamless cleaning experience.
