Hoarding & Diogenes syndrome cleaning: sorting, clearance and disinfection across France
A difficult situation for you or a loved one? Défi Clean supports families, guardians, legal representatives, landlords, property managers and social workers with sorting of personal belongings, clearance, deep cleaning, disinfection, odour removal and full restoration.
- Nationwide intervention, 7 days a week
- Free, confidential quote within 2 hours
- Unmarked vans and complete discretion
- Trained teams with full protective equipment
When should you call in a specialist company?
Professional intervention becomes necessary as soon as clutter prevents normal movement, hygiene is severely degraded or health risks appear.
Severe accumulation
Rooms become hard to reach, walkways are blocked and parts of the home can no longer be used normally.
Unsanitary conditions
Waste, grime, expired food, mould, pests and persistent odours gradually make the property unfit to live in.
Risk to the occupant
Falls, fire hazards, contamination, pests and blocked access directly threaten the safety of the person concerned.
Need for restoration
After clearance, a full clean and disinfection are essential before the home can be reoccupied or re-let.
Why choose Défi Clean for Diogenes syndrome cleaning?
Over 10 years of experience in extreme cleaning, a rigorous protocol and a human approach at every step.
Structured protocol
Assessment, sorting, clearance, disinfection, decontamination and odour neutralisation under a strict protocol.
Trained teams
Technicians specialised in extreme unsanitary conditions, equipped with PPE and trained to listen to families.
Absolute discretion
Unmarked vans from 10 to 30 m³, out-of-hours work available, sorted waste streams and full traceability.
Transparent quote
Clear fixed price, no surprises. Free quote with no obligation and staged payment available depending on the case.
24-hour responsiveness
Reply within 2 hours on business days, with intervention possible in 24 to 48 hours depending on urgency and location.
Nationwide coverage
Paris, Lyon, Marseille, Toulouse, Bordeaux and rural areas: we travel anywhere in France.
Initial assessment of the property
Before any work begins, our team assesses the level of clutter, the condition of each room, the volumes to remove and the risks present in the home.
- Total floor area and number of rooms affected
- Volume of waste and bulky items to remove
- Pests: cockroaches, bed bugs, flies or rodents
- Level of soiling and degree of insalubrity
- Access to the property, communal areas and parking
- Required treatments: disinfection, odour removal, additional works
This assessment allows us to issue a tailored quote and to organise the job under the right conditions.
Our Diogenes syndrome cleaning protocol
Six complementary steps, from sorting personal belongings to full restoration of the home.
Sorting personal belongings
We separate documents, personal items, keepsakes and possessions worth keeping from waste that is genuinely to be removed.
Clearance
Waste, bulky items and unusable objects are packed and taken to approved waste streams, with disposal certificates provided.
Deep cleaning
Floors, reachable walls, surfaces, bathrooms, kitchen and living areas receive bio-cleaning adapted to their condition.
Disinfection
High-risk areas are treated with professional biocides to sanitise the environment once cleaning is complete.
Odour removal
Where odours have soaked into materials: dry fogging or professional ozone treatment.
Restoration
Final sanitising and preparation of the home before move-in, renovation works or re-letting.
Sorting belongings: an essential step
In a home affected by Diogenes syndrome, not everything should be thrown away. Some items carry administrative, financial or sentimental value: they are set aside and handed back to the family or legal representative.
- Identity papers and administrative documents
- Correspondence and banking records
- Jewellery and valuables
- Photographs and family keepsakes
- Keys, contracts and medical files
- Items specifically named by the family or guardian
Sorting is organised with the family, guardian, conservator, social worker or whoever is appointed to follow the case, with regular check-ins during the job.
Disinfection and decontamination
When a property is severely degraded, standard cleaning is not enough: specific treatments are required.
Biocidal disinfection
Virucidal, bactericidal and fungicidal treatment of surfaces after waste removal and deep cleaning.
Odour neutralisation
Removal of odours from waste, mould or organic matter using dry fogging or ozone generators.
Additional treatment
Depending on the case: pest control, antifungal treatment or localised decontamination.
Pest control when required
A heavily cluttered home encourages cockroaches, bed bugs, flies and rodents. Where necessary, pest treatment is built into the intervention plan to prevent re-infestation after cleaning.
Treatment is scheduled before or after clearance depending on the scale of the infestation, in coordination with the property manager or landlord when the whole building is affected.
Professional equipment
Our teams adapt their equipment to the condition of the property and the level of risk involved.
- Tyvek suits and PPE matched to the risk level
- Masks and respiratory protection
- Industrial HEPA vacuums for spores and fine particles
- High-pressure steam cleaners for heavily soiled surfaces
- Foggers and ozone generators for odour removal
- Equipment for packing and removing waste
How much does Diogenes syndrome cleaning cost?
Indicative ranges based on floor area and level of clutter. Accurate quote, free of charge, within 2 hours.
Studio
€1,500 – €3,500Up to 30 m²1–2 bedroom flat
€3,000 – €6,50030 to 70 m²Large apartment
€5,500 – €9,50070 to 110 m²House
On quoteFrom €7,000The price depends on the volume to remove, the degree of insalubrity, access to the property, the presence of pests and the disinfection treatments required. See our full Diogenes syndrome cleaning cost guide.
Who is this service for?
We support anyone facing an unsanitary living situation linked to Diogenes syndrome.
Families & relatives
Just discovered a parent’s situation? We take over with tact, empathy and no judgement.
Guardians & conservators
Court-appointed representatives: detailed quotes, compliant invoices and a clear handover of the property.
Landlords & property managers
Restoration before re-letting, pest treatment and complete waste management.
Notaries & estate lawyers
Emptying and cleaning a property as part of an estate settlement, with an inventory of items kept.
Social services
Working alongside local authorities, social services and charities supporting vulnerable people.
Private individuals
Want to get back to a healthy living environment? We support you over the long term.
Financial support that may be available
Depending on the person’s situation, several schemes may cover part or all of the cost:
- Home insurance — some policies cover cleaning after an incident
- APA — personalised autonomy allowance for older people
- MDPH — support for people with disabilities
- Local council, CCAS or department — means-tested local support
- Social welfare through departmental services
Eligibility is assessed case by case — we provide the quotes and supporting documents you need for your application.
Nationwide intervention
Défi Clean works in Paris, across Île-de-France and in many French cities — Lyon, Marseille, Toulouse, Bordeaux, Lille, Nantes — as well as rural areas, depending on the nature and scheduling of the job.
Looking for help nearby? See Diogenes syndrome cleaning near me.
Need help after Diogenes syndrome or hoarding?
Tell us about the situation and receive an estimate matched to the condition of the property, the volume to remove and the treatments required. Free, confidential quote within 2 hours, 7 days a week, anywhere in France.
Contact our experts
We work across France: Paris, Île-de-France, major cities and rural areas. Free, confidential quote within 2 hours (business days).
Before / After
What our clients say
4.9/5 from 28 verified Google reviews — families, guardians, landlords and property managers.
FAQ – Hoarding cleanup & Diogenes syndrome cleaning
Answers to the questions families, guardians, landlords and social services ask most often.
How long does a cleanup take?
It depends on the floor area, the volume to remove and the level of insalubrity. A studio is usually handled in 1 to 2 days, a family apartment in 2 to 4 days; extreme cases can take a week. The schedule is confirmed in the quote.
How much does Diogenes syndrome cleaning cost?
Expect €1,500–€3,500 for a studio, €3,000–€6,500 for a 1–2 bedroom flat, €5,500–€9,500 for a large apartment and from €7,000 on quote for a house. The price depends on volume, access, pests and the treatments required. Full breakdown in our cleaning cost guide.
Is any financial support available?
Depending on the situation: home insurance (post-incident cover), APA for older people, MDPH for people with disabilities, and support from the local council, CCAS or department. Eligibility is assessed case by case and we provide the quotes and documents needed.
Can the cleaning be done by the family?
We strongly advise against it. A hoarded home exposes people to biological pathogens, mould, pests and sometimes hazardous waste. The work requires PPE, professional equipment and approved waste disposal channels.
How do you handle personal belongings?
Sorting is part of the job. Identity papers, administrative and banking documents, jewellery, photographs and keepsakes are set aside and handed back to the family, guardian or appointed representative, with regular check-ins.
Does the occupant need to be present?
Not necessarily. Their presence can help during sorting, but some stages — large-scale clearance, disinfection and odour removal — go better without the occupant. We adapt with the family or social worker.
What are the steps of a Diogenes syndrome cleanup?
Six steps: assessment and quote, sorting personal belongings, clearance and disposal through approved channels, deep cleaning, biocidal disinfection then odour removal, and finally restoration of the property.
What are the health risks in an unsanitary home?
Exposure to bacteria and viruses, mould spores, organic matter and droppings, bites and allergies caused by pests, plus respiratory and skin problems. Clutter also brings a real risk of falls and fire.
How do I choose a company for this type of cleaning?
Check their specialisation in extreme cleaning, the PPE and equipment used, the waste channels and disposal certificates provided, professional insurance, discretion (unmarked vans) and how clear the quote is.
Do you offer administrative assistance?
Yes. We issue detailed quotes and invoices that meet the requirements of guardians, conservators, insurers, landlords and social services, along with proof of waste disposal.
Can an unsanitary property be restored?
In the vast majority of cases, yes. After clearance, cleaning and disinfection the home becomes habitable again. Additional works — paint, flooring, plumbing — are sometimes needed where materials are damaged.
Do you work across France, and how quickly?
Yes: Paris, Île-de-France, major cities and rural areas. We reply within 2 hours on business days and can intervene within 24 to 48 hours depending on urgency and location, 7 days a week.
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