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Cleaning and Maintaining Your Tumble Dryer: The Complete Guide

A tumble dryer is an essential appliance in many households, but it is often forgotten when it comes to maintenance. Did you know that a poorly maintained tumble dryer not only consumes more energy but is also one of the leading causes of house fires? At We.repair, we are happy to explain step by step how you can clean and maintain your tumble dryer yourself. This way, you ensure a safe, efficient, and long-lasting appliance!

Why is regularly cleaning your tumble dryer so important?

Before we dive into the step-by-step plan, it is good to know why maintenance is crucial for your wallet and safety:

  • ⚡ Lower energy costs: A clogged filter or condenser causes the tumble dryer to work much harder and run longer. A clean dryer directly saves on your energy bill.

  • 🛡️ Fire safety: Lint and fabric fibres are highly flammable. The accumulation of warm air and dust around the heating elements creates a fire hazard. Regular cleaning prevents this.

  • ⏳ Longer lifespan: Dust is the biggest enemy of household appliances. By keeping the components clean, you prevent premature wear and expensive repairs.

Step-by-step plan: Clean your tumble dryer yourself in 4 simple steps

Whether you have a heat pump dryer, condenser dryer, or vented dryer, this basic maintenance applies to almost every model.

1. Clean the lint filter (After each drying cycle)

This is the most important and easiest step. Aftereachdrying cycle, remove the lint filter from the door opening.

  • Remove the large layer of lint by hand.

  • Tip from We.repair: Rinse the filter once a month under lukewarm running water (and let it dry thoroughly!) or use the vacuum cleaner to clear the fine pores completely.

2. Clean the condenser or heat pump (Monthly or quarterly)

Do you have a condenser dryer? Then remove the condenser (usually located at the bottom left behind a flap) monthly and rinse it clean under the shower head. Do you have a heat pump dryer? This condenser is often fixed. Use the soft brush attachment of your vacuum cleaner to gently vacuum the metal fins to keep the airflow optimal.

3. Clean the moisture sensors (Every few months)

If your dryer stops while the laundry is still damp, your moisture sensors are likely dirty. These small metal strips are usually located just below the door opening in the drum.

  • Clean them with a soft cloth and a bit of white vinegar. This will remove limescale and detergent residues that block the sensors.

4. Wipe down the drum and housing

Don't forget to occasionally clean the inside of the drum with a damp cloth. Also, wipe down the door seals; a lot of dust and dirt often accumulates here unnoticed.

Frequently Asked Questions (FAQ) about dryer maintenance


The lint filter must be emptied after each drying cycle. We recommend a major maintenance check (condenser, sensors, and vacuuming the spaces) every 2 to 3 months, depending on how often you use the appliance.

A musty smell often arises from a combination of moisture and leftover dust in the appliance. Clean the filters thoroughly, empty the water tank immediately after use, and leave the door ajar after a drying cycle to ventilate.

Problem not solved? We.repair is here for you!

Have you gone through all the maintenance steps, but your appliance still isn't drying properly, making strange noises, or showing an error message? Then there may be a technical defect, such as a broken drive belt, a worn-out fan, or a faulty heating element.

Don't panic! Our professional technicians from We.repair are happy to come by for a quick diagnosis and repair.

How much does maintenance by We.repair cost?

We.repair is a Belgian company that works with the best local repairers in your area. We are the reference for tumble dryer repairs.

We repair all brands, including AEG, BORA, Bosch, Electrolux, Liebherr, Miele, Novy, Samsung, Siemens, Smeg, V-zug, and Whirlpool.


Prices for professional maintenance by We.repair:

Number of maintenances

Price 50€ (incl VAT)

1 device

€129 (travel time €79 + €50 for maintenance)

2 devices

£129 (an extra £60 for a second device)

3 devices

179€ (50€ extra for third device)

maintenance if you have already booked a repair

50€ extra per device