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Pronett67 at work

Real interventions in Strasbourg and Alsace, on-site methods, professional equipment and honesty about what a clean actually changes — no fabricated case studies.

This section of the Pronett67 blog is different from the others. It is not a general guide but a category dedicated to our concrete work: real jobs completed in Strasbourg and Alsace, methods chosen based on the fabric, equipment used, unusual cases we run into and updates on our services. We would rather publish less and publish real things.

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Pronett67 intervention at a client in Strasbourg

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What you will find in this section

We publish real intervention reports: a heavily soiled family sofa, a stained mattress after an accident, a wool rug that had lost its texture, an office carpet in constant use. Every post describes a specific context, not a generic case. You will also find our updates — new service areas, new offerings, evolutions in our methods — whenever they have concrete value for our clients in Strasbourg and Alsace.

Why we publish real projects

Textile cleaning is a field with a lot of dramatic imagery and few explanations. We want the opposite: less spectacle, more context. That also means being willing to show cases where the result is only partial, or where a stain remains visible despite the treatment. That transparency is what sets us apart.

How a textile is assessed before intervention

Every intervention starts with a diagnosis. We identify the type of fabric (woven fabric, microfibre, alcantara, wool, cotton, synthetic blend), its overall condition, the nature of the stains and their likely age. On delicate fabrics, a discreet test is systematic.

  • Fabric type and care label when present.
  • Density and condition of the foam or padding.
  • Nature and age of the identified stains.
  • Known cleaning history (products already used).
  • On-site drying constraints (ventilation, season).

Why the same method does not fit everything

A standard fabric sofa and an alcantara sofa are not cleaned the same way, even if both are 'fabric'. A memory-foam mattress does not tolerate the same water load as a spring mattress. A wool rug reacts to heat differently from a synthetic carpet. Our job is to pick the least invasive method for the maximum result.

Injection-extraction

Our main method on sofas, mattresses and synthetic rugs: a solution is injected and immediately vacuumed out with the soiling. Very consistent, with fine control of moisture.

Gentle zone-by-zone cleaning

Used on alcantara, delicate microfibre or some wool rugs. Less water, shorter passes, brushing in the direction of the fibre.

Targeted enzyme treatment

Used on old biological stains, especially urine. It acts on the ammonia salts rather than just the visible colour of the stain.

Before-and-after photos: what they say and what they hide

Before-and-after photos have real value but also limits: light, angle, sharpness and post-processing all shape the impression. We only publish photos taken under comparable conditions and without colour retouching. This avoids illusions and respects the client.

Some stains had already altered the fibre or its colour before we intervened. On those cases, a 'before-and-after' can be less dramatic than expected — but it stays honest.

Honesty about the limits of cleaning

We refuse to pretend everything comes out. On a sofa yellowed by the sun, on fabric partially decoloured by a harsh household product, on a rug left rolled up and damp for weeks, a clean does not undo structural damage. We prefer to say so before intervention.

Drying, ventilation and client advice

At the end of an intervention, we systematically explain how to optimise drying: airing, distance from walls, waiting time before use. That advice is as important as the cleaning itself.

Coverage across Strasbourg and Alsace

Pronett67 works across Strasbourg, the Eurométropole, Bas-Rhin and further into Alsace depending on the mission. Our coverage evolves — we publish those updates in this section.

A situation similar to a published project?

Send us a photo on WhatsApp. We reply with an honest first opinion and a clear estimate.

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Frequently asked questions

Are the published before-and-after projects real?
Yes, every published project is an actual Pronett67 intervention in Strasbourg or Alsace. We do not publish fabricated cases or photos taken from other companies.
Are client identities visible?
No. No name, address or identifying detail is published. Photos only show the textiles involved, without personal context.
Is a similar result guaranteed on my sofa?
No, no result can be guaranteed identically. Each textile, stain and history is different. We give a realistic opinion before intervention.
Why can the result vary from one textile to another?
Because fibre type, foam density, stain age and products already used at home all influence the final result.
What information is shared in a case study?
Fabric type, initial condition, method chosen, precautions taken and limits of the result. No personal information about the client.
Does Pronett67 work outside Strasbourg?
Yes. We cover the Eurométropole of Strasbourg, Bas-Rhin and, depending on the mission, further into Alsace. Specific zones are published in this section.
Can a textile be assessed from a photograph?
Often yes, for a first opinion. A final assessment sometimes requires on-site inspection, especially on delicate fabrics or old stains.

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