Diogenes Cleaning, Unsanitary Homes, After-Death Cleanup & Extreme Situations
Défi Clean provides specialist extreme cleaning services throughout France for Diogenes syndrome, unsanitary homes, after-death situations, property clearance, disinfection and complete restoration.
We work with individuals, families, guardians, property managers, landlords, agencies and social professionals. Every intervention is organised with discretion, a clear method and respect for the people involved.
- Free quotation
- Open 7 days a week, 8:30am to 9pm
- Specialist and properly equipped teams
- Paris, Île-de-France and nationwide coverage
Our main specialist cleaning services
Diogenes
Diogenes syndrome cleaning
Sorting personal belongings, property clearance, deep cleaning, disinfection, odour treatment and restoration.
Unsanitary housing
Unsanitary home cleaning
Specialist cleaning for houses and apartments that are severely degraded, heavily soiled or difficult to live in safely.
After death
After-death cleaning
Specialist cleaning, disinfection, odour treatment and restoration following a death in a property.
Sensitive situation
Suicide cleanup
Discreet specialist intervention adapted to sensitive situations, the condition of the property and the affected areas.
Decontamination
Crime scene cleanup
Specialist cleaning and decontamination of affected areas once the premises have been released for intervention.
Pigeons
Bird control & pigeon waste cleaning
Cleaning of contaminated areas, removal of pigeon droppings and solutions designed to limit recurring bird presence.
Extreme cleaning in Paris
Défi Clean provides extreme cleaning services throughout the 20 districts of Paris for Diogenes syndrome, unsanitary housing, extremely dirty apartments, after-death situations and major property restoration.
Parisian buildings may involve specific access constraints: upper floors without lifts, narrow staircases, inner courtyards, condominium rules and discreet removal of waste and bulky items.
Our service areas in Île-de-France and across France
Défi Clean operates in Paris, Val-de-Marne, Hauts-de-Seine, Seine-Saint-Denis, Essonne, Seine-et-Marne and more broadly throughout France depending on the type of project.
Paris
Extreme cleaning throughout all 20 districts: Diogenes syndrome, unsanitary homes, after-death cleaning, clearance, disinfection and restoration.
Val-de-Marne
Services in Créteil, Maisons-Alfort, Alfortville, Charenton-le-Pont, Vincennes, Saint-Maur-des-Fossés, Vitry-sur-Seine and throughout the department.
Hauts-de-Seine
Specialist cleaning in Antony, Nanterre and surrounding towns according to the type and organisation of the intervention.
Seine-Saint-Denis
Services in Saint-Denis, Montreuil, Bobigny and neighbouring areas.
Essonne
Extreme cleaning, clearance, disinfection and restoration organised according to each project.
Seine-et-Marne
Specialist cleaning for houses, apartments and degraded properties throughout the department.
Local cleaning services around Paris
Each town has its own dedicated English-language page with details on the neighbourhoods covered, the local housing stock and the access conditions that shape an intervention.
Understanding Diogenes syndrome before cleaning
A home affected by Diogenes syndrome may initially show moderate clutter before developing into a much more difficult situation: blocked rooms, accumulated waste, pests, health risks and increasing isolation of the occupant.
Definition
Understanding Diogenes syndrome helps distinguish severe accumulation, hoarding behaviour and unsanitary living conditions.
Causes and circumstances
Social isolation, major life events, psychological difficulties or loss of independence may be associated with these situations.
Risks and impacts
The consequences may affect health, fire safety, housing conditions, neighbours and relatives.
How does a Défi Clean intervention work?
Assessment
Review of the property’s condition, the volume to be removed, access constraints and any identified risks.
Sorting
Important documents, photographs, keepsakes and personal belongings are identified and set aside.
Clearance
Approved waste, unwanted belongings and bulky items are removed in an organised manner.
Deep cleaning
Floors, kitchens, bathrooms and other recoverable surfaces are thoroughly cleaned.
Disinfection
Additional treatment is carried out where the condition of the surfaces and identified risks require it.
Final inspection
Treated areas are checked and any remaining repair or renovation needs can be identified.
Support for individuals and professionals
Families & relatives
Respectful assistance in situations that can be difficult to manage alone.
Guardians & legal representatives
Detailed quotation and organisation adapted to the management of the case.
Social services
Coordination can be organised when the situation involves a vulnerable person.
Property managers
Management of the consequences of a degraded property within an apartment building or condominium.
Landlords & agencies
Property restoration before re-letting, sale or renovation work.
Local authorities
Review of situations requiring specialist cleaning and structured intervention.
Financial assistance, procedures and unsanitary housing
Some situations require contact with public services or preparation of supporting documents before major cleaning work begins.
Who should be contacted?
Depending on the situation, the relevant contacts may include the local authority, health services, the landlord, property manager or a social worker.
If an official housing procedure is being considered, documenting the property’s original condition before major cleaning can be useful.
Who to contact about an unsanitary home →
Reporting to the town hall →
Possible financial support
Social assistance, autonomy-related support, local welfare services, insurance or pension-related support may sometimes be considered depending on the individual case.
No financial support is automatic: eligibility depends on the person, property and programme concerned.
Financial aid for unsanitary home cleaning →
How hoarding cleaning is priced →
Why choose Défi Clean?
Discretion
Sensitive situations are handled confidentially and respectfully. Unmarked organisation and discreet removal wherever the building allows it.
Organisation
Each intervention is planned according to actual access, volumes and property constraints, not a generic package.
A respectful approach
Sorting and cleaning are carried out without judgement and with attention to the people involved.
FAQ — Extreme cleaning with Défi Clean
Does Défi Clean operate throughout France?
Yes. Défi Clean can organise specialist cleaning interventions throughout France depending on the type of project, location, access and resources required.
What are your opening hours?
Défi Clean is reachable 7 days a week, from 8:30am to 9pm. Requests sent through the contact form outside those hours are answered the following morning.
Do you provide Diogenes syndrome cleaning?
Yes. An intervention may include sorting, clearance, deep cleaning, disinfection and odour treatment according to the condition of the property.
Do you clean unsanitary homes?
Yes. We work in apartments, houses and other properties requiring specialist deep cleaning and restoration.
Do you provide cleaning after a death?
Yes. Défi Clean provides after-death, suicide and other specialist cleaning services for sensitive situations.
Does everything have to be thrown away in a Diogenes property?
No. Documents, photographs, keepsakes, valuables and other important belongings can be identified before waste and unwanted items are removed.
How much does extreme cleaning cost?
The price depends on the size of the property, the amount to be cleared, access conditions, sanitary condition and any additional treatments required. No firm price can be given without an assessment of the property.
Is the quotation free?
Yes. An initial quotation can be prepared using the information and photographs available for the property.
Do you provide extreme cleaning in Paris and Île-de-France?
Yes. Défi Clean operates throughout Paris and across Île-de-France, including Val-de-Marne, Hauts-de-Seine, Seine-Saint-Denis, Essonne and Seine-et-Marne.
Need specialist cleaning?
Tell us about the situation and send photographs where possible. Défi Clean will assess the property, access conditions and work required in order to organise an appropriate intervention.