Clean the filter of the vacuum cleaner Xiaomi Dreame: full instructions with photos and tips

Vacuum cleaners Xiaomi Dreame (series) V10, V11, V12, T30 And others require regular maintenance of the filtration system, which directly affects the suction capacity, cleaning quality and the life of the device, and a clogged filter not only reduces efficiency, but can also lead to engine overheating, which can be costly to repair. In this article, we will explain how to clean properly. HEPA-filter, washable pre-filter and cyclone block depending on the model, as well as tell about the typical mistakes that users make.

The manufacturer recommends cleaning filters every 1 to 3 months during heavy use (or after 20-30 cleaning), but in practice this interval depends on the operating conditions. For example, if you clean after repair, care for pets or live in a dusty region, you will have to clean more often. It is important to understand that Dreame uses different types of filters in its models - some can be washed under water, others can only be blown out or shaken out. We will describe each case in detail.

What filters are in the vacuum cleaners Xiaomi Dreame and where they are located

Most of the Dreame models (for example, V10 Pro, V11, T30) A multi-stage filtering system is used, which includes:

• 🌀 The cyclone block is the first barrier to large debris (hair, wool, dust) located at the base of the dust collector.
• 🧼 A washable prefilter captures medium particles, usually a sponge insert or a mesh element.
• 🔬 HEPA-filter - a thin air purification of microparticles (pollen, allergens, bacteria) located in the top of the vacuum cleaner, the engine.
• 🛡️ Protective grid (in some models) – prevents debris from entering the turbine.

In models with wet cleaning function (for example, Dreame) W10) It also has a water filter that requires separate maintenance, and it's important not to confuse it with water filters. HEPA-filters, they are cleaned differently!

To find filters in your model, look for:

• 📦 Dust collector - here are the cyclone block and pre-filter.
• 🔧 The cover next to the switch button - it often hides under it HEPA-filter.
• 💧 Water tank (in wet cleaning models) – the filter can be built into the lid.

Preparation for cleaning: what you need and safety measures

Before you start cleaning, prepare the necessary tools and make sure that the vacuum cleaner is completely off and disconnected from the mains.

• 💦 Warm water (not hotter than 40)°C) - for washing the pre-filter.
• 🧼 Soap or dishwashing agent (without abrasives!).
• 🧻 Soft fabric or microfibre – to wipe parts.
• 🌬️ Hair dryer (optional) - to accelerate drying HEPA-filter.
• 🧹 Brush with soft bristles - for cleaning the cyclone block.
• 🔍 Lights to see hard-to-reach places.

⚠️ Warning: Never use aggressive chemicals (bleach, acetone, alcohol) to clean Dreame filters, which can damage the filter material and disrupt its throughput. Also avoid hard brushes or metal objects that can tear the mesh.

If you are cleaning the vacuum cleaner for the first time, take a picture of the location of all the parts before dismantling, this will help to avoid errors during assembly. Pay special attention to sealing gums on the filters: they can not be lost or damaged, otherwise the vacuum cleaner will suck air and lose power.

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After cleaning the filters, allow them to dry completely (at least 24 hours for the filters to be cleaned). HEPA-before re-installing the filter, the wet filter can become a breeding ground for mold and bacteria.

Step-by-step instructions: how to clean HEPA-filter

HEPA-The filter is the most delicate element in the vacuum cleaner and cannot be washed under running water (except for some models labeled Washable). HEPA). In most cases, dry cleaning or purging is enough. Follow the algorithm:

1. Extract: Open the lid of the compartment with HEPA-filter (usually marked with a symbol) 🌬️ or HEPA Carefully remove the filter by pulling a special loop or edges.
2. Inspection: Check the filter for visible damage (holes, tears) and if any, it needs to be replaced.
3. Dry cleaning: Use a soft brush or vacuum cleaner at minimum power to remove dust from the surface. Move from the center to the edges.
4. Pull: If the filter is heavily polluted, blow it with compressed air (e.g., from a can of cleaning equipment). Keep the cylinder at a distance of 10-15 cm.
5. Drying: Leave the filter dry for 24 hours. Do not dry it in direct sunlight or near heating appliances!

For models with washable HEPA-filter (e.g., Dreame) V12):

1. Wash the filter under cool water (maximum 30)°C).
2. Apply a drop of liquid soap and massage gently with your fingers.
3. Rinse thoroughly until the water is clean.
4. Dry within 48 hours (the filter must be completely dry!).

⚠️ Note: If after cleaning HEPA-The filter has deformed or lost its stiffness, it needs to be replaced, and working with the damaged filter reduces the quality of air filtration and can lead to turbine failure.

Remove the filter from the vacuum cleaner|Check for damage.|Clean with a brush or blow|Wash (if allowed for modelling)|Dry for at least 24 hours|Install it back.-->

Cleaning the cyclone block and pre-filter: remove wool and dust

The cyclone block and the prefilter are the most polluted parts of the vacuum cleaner, and they are cleaned after every 5-10 cleanings, especially if there are animals in the house.

1. Disassembly: Remove the vacuum cleaner. In most models, it's fixed by a latch or a rotary mechanism. Inside, you'll see: Cyclone cone (plastic spiral) Prefilter (sponge or grid).

Disposal of garbage:

scissors

specialty

Cyclone block cleaning:

hole

Cleaning the prefilter:

Drying:

For models with automatic brush cleaning (e.g. Dreame) T30) Extra check the shaft of the main brush, which is where hair is often wound. Use scissors or tweezers to remove it.

Typical errors when cleaning Dreame filters and how to avoid them

Many users make mistakes that cause the vacuum cleaner to break down or decrease its efficiency, and the most common ones are:

• 🚫 Using hot water - warps plastic and damages filtering materials. Always use water up to 40.°C.
• 🚫 Drying with a hair dryer at high temperature - can melt the glue that holds the layers together HEPA-- Dry naturally.
• 🚫 Installing wet filters - causes mold and bad smell. Always check the dryness of parts before assembly.
• 🚫 Cleaning. HEPA-vacuum filter at maximum power, which can tear the material. Use minimum mode or brush.
• 🚫 Ignoring sealing rubber bands – if they are damaged or lost, the vacuum cleaner will lose suction power.

Another common problem is that you don't build properly after cleaning, for example, if you don't close the lid of the vacuum cleaner, the vacuum cleaner will make a loud whistle or it won't turn on at all. Always make sure that all the latches are working and the filters are installed before the characteristic click.

If after cleaning the vacuum cleaner began to work worse (it sucks more, warms up, makes extraneous sounds), the probable reasons are:

• The filter is installed on the wrong side (on the HEPA-filters usually have an arrow indicating the direction of the air).
• In the cyclone block there was debris blocking the air flow.
• The sealing gum on the dust collector is damaged.

(1) Correct installation of all parts.

(2) The presence of moisture in the system (even drops of water can cause a circuit).

Status of contacts on the battery (if the vacuum cleaner is wireless).-->

How to extend the service life of filters: tips for operation

Compliance with simple rules will help to clean filters less often and avoid their premature wear:

• 📅 Keep a cleaning schedule – do not use the vacuum cleaner daily unnecessarily. 2-3 cleanings per week are enough to keep clean.
• 🐕 Hand-clean the animal's hair before the vacuum cleaner, which will reduce the strain on the filters. Use a sticky roller or brush.
• 🏗️ Avoid cleaning construction dust – it clogs quickly HEPA-Use industrial vacuum cleaners for repairs.
• 🌬️ Ventilate the room before cleaning - so there will be less dust in the air, and the filters will stay clean longer.
• 🔋 Watch the battery charge - the discharged vacuum cleaner works less efficiently and loads the engine more strongly, which leads to overheating.

If you live in a high dusty environment (such as near a road or in a steppe area), consider buying replaceable filters, V10 or V12) They're easy to find on AliExpress or in Xiaomi's branded stores. HEPA-filter - 800-1500 rubles, prefilter - 300-600 rubles.

Also look at branded vacuum cleaners. For example, Dreame releases special pills for deodorizing the dust collector, which remove unpleasant odors and prolong the life of filters.

When it’s time to change filters: signs of wear

Even with regular cleaning, filters wear out over time and need to be replaced, and the following signs indicate that it is time to buy new ones:

• 💨 Reduced suction power even after cleaning all filters.
• 🤧 The appearance of dust in the blown air means that HEPA-filter has lost its leakage.
• 🔊 Increased noise when working – clogged filters make the engine run at its limit.
• 🌡️ Overheating of the case – if the vacuum cleaner becomes hot after 5-10 minutes of operation.
• 👃 Persistent unpleasant smell that does not remove even after washing the dust collector.

The service life of filters depends on the intensity of use:

• HEPA-filter: 6-12 months (or after 50–100 cleanings).
• Prefilter (sponge/grid): 3-6 months.
• Cyclone block: does not require replacement, but may lose effectiveness due to mechanical damage.

When buying replacement filters, pay attention to the article, which should match your model. V10 fits the articular filter DMF001, for V12 — DMF003. Buy only original parts or certified analogues – cheap fakes can not only filter worse, but also damage the vacuum cleaner.

FAQ: Frequent questions about cleaning Dreame filters