Apartment decontamination in Paris 7th
Decontamination begins with an assessment. It concerns a minority of situations where an identified risk justifies a specific protocol. A smell, damp, accumulation or a flat left shut does not establish that risk on its own. We do not present decontamination as upgraded cleaning or add it automatically.
We assess what can be seen and accessed inside the agreed flat, while separating questions belonging to shared installations or the wider building. The person entitled to give instructions confirms the scope, and we announce no protocol before the assessment. Healthcare waste and chemicals follow dedicated disposal routes and may require an authorised or specialist provider.
- An identified risk must be established
- Assessment comes before any protocol
- Shared installations remain outside our scope
- Decontamination is not enhanced cleaning
A protocol considered only after assessment
Questions before any protocol
- Is there an identified risk?
- Which rooms are concerned?
- What remains outside the scope?
- Who is entitled to authorise work?
What the assessment checks
- Visible material conditions
- Known ventilation and duct limits
- Containers reported without handling
- Access through the authorised premises
What the assessment may conclude
- Decontamination is justified
- Cleaning is sufficient
- Cleaning followed by disinfection is sufficient
- Further information is needed before deciding
Shared systems in a deep building
In a deep building of the 7th, a stack, service duct or ventilation system can serve several flats and several floors. Before discussing any protocol, we therefore establish whether the concern relates to the flat itself or to the building. These are different questions, and one cannot be dealt with through the other. We assess what is accessible inside the authorised flat, without opening walls, dismantling equipment or extending the work into another property. If the issue appears connected to a common installation, that matter belongs with the managing agent and the building’s rules. We do not start anything that would require intervention beyond the written scope. The person entitled to give instructions confirms which rooms and surfaces may be considered, while areas belonging to neighbours or common parts remain outside our intervention.
The assessment also records what can be established without opening or moving anything. We note the rooms concerned and those excluded, the visible condition of materials, the ventilation information already known and any containers reported without being handled. An assessment may conclude that ordinary cleaning is enough, or that cleaning followed by disinfection is appropriate. It may also show that a building-related question must be dealt with elsewhere. We explain what cannot be determined from a distance and announce no protocol before assessing the premises. A visit does not prove that every trace has disappeared, and no habitability or odour result is promised.
How decontamination is considered
Initial instructions
We confirm the person entitled to give instructions and the authorised premises.
Risk assessment
We establish whether an identified risk exists and whether it justifies further evaluation.
Scope review
We list the rooms, surfaces and containers included, excluding shared installations.
Building review
We identify ducts, stacks, ventilation and other conditions controlled by the building.
Decision
We explain whether cleaning, cleaning followed by disinfection or a specific protocol is appropriate.
Protocol
We proceed only after assessment, authorisation and the required specialist arrangements are confirmed.
What shapes the assessment
- The identified concern
- The rooms included
- Accessible surfaces
- Visible material condition
- Shared ducts and installations
- Ventilation information available
- Containers reported without handling
- Authorisation and disposal requirements
Decontamination is considered only when a prior assessment identifies a risk that justifies a specific protocol. A smell, damp, hoarding or a flat left shut does not establish that risk by itself. The assessment may conclude that cleaning, possibly followed by disinfection, is sufficient. Healthcare waste and chemicals follow dedicated routes and may require an authorised or specialist provider. We do not announce a protocol before assessing the premises and confirming the authorised scope.
Related pages in Paris 7th
Disinfection of already-cleaned surfaces is a separate service with its own conditions.
Questions about apartment decontamination
Does a very dirty flat require decontamination?
No. Decontamination concerns a minority of situations and requires an identified risk assessed beforehand.
Is a smell enough to justify a protocol?
No. A smell, damp or an accumulation does not establish an identified risk on its own.
What if the concern involves a shared duct?
We assess what is accessible in the authorised flat. A shared installation is dealt with through the managing agent and the building’s rules.
Do you announce a protocol before visiting?
No. We assess the premises first and explain what can and cannot be established before any protocol is considered.
Can the assessment conclude that cleaning is enough?
Yes. It may conclude that cleaning, possibly followed by disinfection, is sufficient.
Do you open containers to identify their contents?
No. Known containers are reported without being opened or handled. Healthcare waste and chemicals follow dedicated disposal routes.
Does decontamination guarantee habitability or removal of an odour?
No. We make neither promise, and the visit does not prove that every trace has disappeared.
Discuss an assessment
From the contact page, choose Request a quote or Contact us to discuss the identified concern, authorised scope and building conditions.