6 factors you need to know before buying a new vacuum cleaner

A silent vacuum cleaner?

For your convenience, pay attention to the sound level announced by the manufacturer. The noise level is measured in decibels (dB), a unit that expresses the power.

Decibels follow a logarithmic scale, and an increase of 3 dB corresponds to a doubling of loudness. However, since the human ear “works” logarithmically, any discomfort is roughly proportional to the decibel level.

The magnitude of the noise level for vacuum cleaners ranges between 65 dB and 85 dB, without knowing that the vacuum bags tend to be noisier. Vacuum cleaners equipped with a noise power inverter course depend on the setting. The noise that is beyond 80 dB starts to become painful. The quietest vacuum cleaners can drop to around 60 dB. A good example of silent vacuum is best shark vacuum.

Should I buy a vacuum cleaner with a HEPA filter?


Besides the main filtering system (cyclone or bag), vacuum cleaners are equipped with a front engine filter that protects the motor and filter behind the engine whose function is to block the carbon particles or material that may be released by the motor. The filters used in vacuum cleaners are still not perfect:

They stop coarse dust but let in some of the smaller dust (a few microns). Thus, many vacuums integrate HEPA (High-Efficiency Particulate Air) filtration in their system.

HEPA filters are very useful for people with allergies or asthma as they trap the smallest particles (pollen, dust mite droppings) that try to cross the main filter.

However, they do not ensure that no dust will be rejected because there may have some leaking in the body of the cleaner.

The energy label has the advantage of mentioning the actual filtration level of the vacuum cleaner, in the form of a note from A for the best vacuum cleaners, to G for the worst. It is now very easy to compare the vacuum.


The maneuverability of a vacuum cleaner is very important to prevent fatigue, various aches, and nervousness.

The wheels are the first point to watch. They must be sufficiently large and easy to turn, especially if you have carpets. If this is not the case, you will need to drag the vacuum cleaner behind you: your back will suffer from the pull, and the hose will be damaged quickly.

The weight of the vacuum cleaner will also affect the handling. The heavier vacuum cleaner will be more difficult to move, and will be less convenient to carry (on stairs for example). Also, if you have to carry your vacuum cleaner, remember to check that it is provided with a carrying handle.

The power wire must be long enough (we recommend 6-8 meters minimum) to allow you to vacuum a room without changing gain. In the worst case, you can always use an extension cord, but you had better avoid it if possible.

The handle should be preferably telescopic handle type to suit your height (your back will thank you!) and easy storage. It can be plastic (lighter) or aluminum or chromed steel (more resistant). The hose can be fitted with metal rings that make it less brittle.

Rubber protections on the periphery of your canister vacuum can prevent damage to furniture, walls, and doors.

Finally, we recommend that you choose a vacuum cleaner with a power drive: this will make it more comfortable to use.


Check that the accessories you need are included with the vacuum cleaner and quality. It is essential to have at least 3 suction heads: in addition to the main brush for floors, you have a small nozzle for curtains and cushions, and a large nozzle for radiators, baseboards and other hard to reach places. Remember that the broader the main brush is, the faster you will pass the vacuum cleaner.

At the suction head, make sure that the grooves are not too large and the hairs are present on four sides of the brush in order not to lose suction power.

The turbo brush, a nap roller that rotates with the intake air flow, and the electro-brush, which uses an electric motor, can be useful if you have pets. The bristles of the brushes rub carpets and rugs and help loosen pet hair, hair, and other debris.

Duration of life of a vacuum cleaner

The ranges are changing rapidly, and it is difficult to predict the life of a newer model.

We recommend you rely on the warranty offered by the manufacturer, which is the best indicator of the reliability and lifetime of the vacuum cleaner. The guarantees offer range from 1 year to 5 years (Dyson for example). Check that the warranty covers: it is better to have a warranty including parts and labor.

Also, keep in mind that the manufacturers can offer a higher guarantee and warranty extensions. We advise you not to accept the pay guarantee extensions: these are often expensive and difficult to use in case of problems.

Spare parts


The availability of spare parts is a criterion that is often overlooked by vacuum cleaner buyers who prefer to focus their attention on the mark (Dyson, Philips, Electrolux …), on the model and of course, the price. This oversight can have serious consequences.

Check if you can easily find spare parts. The best brands of vacuum cleaners are generally durable, but with time and normal use they degrade and some components need to be replaced. For the best-known brands, spare parts can be purchased directly online which help you to eliminate the problem.

That, we hope this vacuum cleaner buying guide will give you a clearer idea about what makes a good vacuum cleaner.

Post Author: John Snow

Leave a Reply

Your email address will not be published. Required fields are marked *