Choosing a new vacuum cleaner can be a challenge given the multitude of models and technical specifications. A cordless vacuum offers flexibility and convenience, as there's no cable to limit your reach. But which device is right for your needs? Whether you live in a small apartment, manage a large household with pets, or have special air quality requirements as an allergy sufferer – the decision for the right cordless vacuum cleaner depends on specific criteria.
This article serves as a guide. We will introduce objective selection criteria and present a selection of models with different specialities to provide you with a basis for an informed decision.
To find the right device, it's helpful to understand a few technical features and match them with your own needs.
The cleaning performance of a vacuum is often specified in Pascals (Pa) or Air Watts (AW). Higher values indicate stronger suction power, which is particularly relevant for carpets and picking up pet hair. At the same time, the suction level affects battery life. Most models offer different modes:
Check the manufacturer's stated runtime in Eco mode and compare it with the size of your home. For larger areas, a runtime of 40 minutes or more in standard mode is recommended.
For allergy sufferers and households with pets, an effective filtration system is crucial. A vacuum with a HEPA filter (High-Efficiency Particulate Air) is a good choice here. According to the standard, these filters can remove a high percentage of very small particles such as pollen, dust mite faeces, and fine dust from the exhaust air.
Most modern devices are bagless vacuums. They collect dirt in a container that can be easily emptied over the bin with the push of a button. Make sure the dustbin and filters are easy to remove and clean to ensure consistently high suction performance.
A lightweight vacuum makes cleaning stairs, ceilings, and hard-to-reach corners easier. The weight of the main unit (without the suction tube and nozzle) is a good benchmark for comparison. Many stick vacuums can also be quickly converted into a handheld vacuum.
The included accessories determine the device's versatility. A motorised brush with anti-tangle technology is essential for a vacuum for pet hair. Crevice tools, upholstery brushes, and flexible hoses expand the range of applications for cleaning furniture, car interiors, and tight spaces.
Based on the criteria mentioned, we have compiled a selection of devices that cover different requirements.
Why this model stands out Although the Deerma DX700 is a corded model, its low weight and 3-in-1 functionality offer a high degree of flexibility comparable to that of cordless vacuums. The key advantage is the unlimited runtime with constant power.
Advantages
Who is this model for? This model is a practical choice for budget-conscious users in small to medium-sized apartments who prefer constant suction power without worrying about battery life and are looking for a lightweight, versatile device for various cleaning tasks.
Why this model stands out The Dreame V30 is a high-performance cordless vacuum designed for a thorough clean throughout the entire house. It combines high suction power with a long battery life and intelligent features that make cleaning more efficient.
Advantages
Who is this model for? Ideal for tech-savvy users with large living spaces, pet owners, and allergy sufferers who value maximum suction power, advanced filtration, and smart convenience features for a comprehensive and thorough clean.
Why this model stands out The Levoit LVAC-300 offers a balanced combination of performance, runtime, and practical features. The anti-tangle technology and extensive range of accessories, in particular, make it a flexible helper for everyday life.
Advantages
Who is this model for? An excellent choice for households with hard floors and low-pile carpets, especially for pet owners. Anyone looking for a reliable device with good runtime, effective filtration, and straightforward maintenance will find a solid all-rounder here.
To ensure the suction power and longevity of your device, regular maintenance of the filtration system is crucial. Clogged or worn-out filters not only reduce cleaning performance but can also impair the air quality in the room.
Looking for spare parts for your model? You can find a selection of compatible filters in our cordless vacuum filters category.
Both factors are important and should be considered in the context of your needs. For large areas and carpets, high suction power combined with a long battery life is ideal. For smaller apartments with hard floors, a model with moderate suction power and sufficient runtime for a complete cleaning cycle may be the more suitable and often more affordable choice.
The replacement intervals depend on the frequency of use and the type of dirt. Many manufacturers recommend cleaning washable filters every few months and replacing non-washable HEPA filters every 6 to 12 months. Please refer to the specific information in your device's user manual. Regular replacement ensures filter performance and protects the motor.
Yes, many modern cordless vacuums are very well-suited for removing pet hair. Look for models with high suction power and a motorised brush roll, ideally with special anti-tangle technology. An additional mini-turbo brush in the accessories is useful for effectively removing hair from upholstery and car interiors.