Removing mold and fungus costs an average of 200 to 5,000 euros, depending on the size, the type of mold or fungus and the required treatment. Find out here what you can expect in terms of costs.
Average cost for a mould removal specialist (average)
Mold is a superficial growth in damp places, visible as black, green or white spots on walls, ceilings or joints. House mold is a more serious problem: this is a fungus that attacks and breaks down wood, also called wood rot. House mold can quickly spread through walls and floors and cause structural damage to the home. Both problems are caused by long-term moisture exposure.
Removing superficial mold costs 15 to 40 euros per m2. For an average bathroom or bedroom, the costs amount to 200 to 800 euros. The treatment includes removing the mold, disinfecting the surface and applying an anti-fungal coating. If mold recurs, the cause (moisture) must also be addressed.
Household mold is a serious problem that must be dealt with professionally. Combating house fungus costs 1,000 to 5,000 euros, depending on the size. Affected wood must be completely removed and replaced. The surrounding masonry is treated with a fungicide. Dust mold can spread through walls, so a large area around the attack is always treated.
Wood rot is the result of long-term moisture exposure on wooden structures such as window frames, beams and floorboards. Limited wood rot can be treated locally with epoxy and wood repair products, which costs 100 to 300 euros per location. In case of serious damage, beams or window frames must be completely replaced, which is considerably more expensive. Prevention through good ventilation and moisture control is always cheaper.
After removing mold or fungus, it is essential to address the cause. Without moisture control the problem will return. Good ventilation, repairing leaks and insulating cold surfaces are important preventive measures. A preventive anti-fungal coating costs 5 to 15 euros per m2 and protects against regrowth for years.
| Service | From | To | Unit |
|---|---|---|---|
| Mold removal (per m2) | €15 | €40 | per m2 |
| Fighting house fungus | €1000 | €5000 | per treatment |
| Wood rot treatment (local) | €100 | €300 | per location |
| Cellar demould | €500 | €2000 | per cellar |
| Preventive coating | €5 | €15 | per m2 |
| Inspection and advice | €100 | €250 | per visit |
| Replacing wood (frame) | €300 | €800 | per frame |
Superficial mold is cheaper to remove than mold or severe wood rot, which require structural repairs.
A small spot of mold in the bathroom costs less than extensive mold throughout several rooms or mold in the floor construction.
If the cause (moisture, leakage) also needs to be remedied, the total costs will increase. This is necessary to prevent recurrence.
Mold in crawl spaces, behind paneling or in difficult-to-reach structures costs more due to extra demolition work and limited work space.
Removing mold costs an average of 15 to 40 euros per m2, including disinfection and an anti-fungal coating. The exact price depends on the type of mold and the surface.
House fungus is recognizable by its spongy, brownish growth on wood, often with white threads (mycelium) growing through masonry. The wood becomes brittle and crumbly. If mold is suspected, a professional inspection is urgently necessary.
Yes, mold spores can cause respiratory symptoms, allergies and headaches, especially in children, the elderly and people with weakened immune systems. Long-term exposure increases the risk of chronic health complaints.
You can treat small superficial mold spots yourself with mold cleaner. Professional help is necessary for larger surfaces (more than 1 m2), recurring mold or suspicion of mold. Always wear a face mask and gloves when working with mold.
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