Venetian blinds (BSO) / external venetian blinds / slatted blinds repair
BSO jammed in the raised position, slat that no longer tilts, ladder tapes snapped leaving the curtain skewed, wind sensor that no longer triggers: we repair what others replace. Targeted replacement of ladder tapes, lift cords, slats, motor and wind sensor. Multi-brand (Warema, Schlotterer, Roma, Somfy, Elero).

Venetian blinds (BSO) / external venetian blinds / slatted blinds
BSO stuck, slat that won't tilt, broken ladder tapes: we repair
Servicing, maintenance, adjustment and repair Venetian blinds (BSO) / external venetian blinds / slatted blinds
Sur chaque panne, nous identifions la pièce défaillante et la remplaçons seule — sans toucher au reste de l'installation.
Faulty part on your external venetian blind? We replace only what's broken.
→ Ladder tape replacement
Targeted repair, original parts — on all European brands.
- 01
Ladder tape replacement
- 02
Lift cord replacement
- 03
Slat replacement
- 04
Replacement of faulty BSO / Raffstore motor
- 05
External venetian blind cleaning
- 06
Remote control replacement
- 07
Battery replacement
- 08
Wind sensor replacement
- 09
End-stop programming
- 10
Smartphone home automation
Non-exhaustive list. Symptom missing? Send us a photo via WhatsApp — remote diagnosis in minutes.
The brands we work on
Multi-brand — we repair the entire European market with original parts.

- Roma
- Warema
- Schlotterer
- Duotherm
- Alulux
- Bornemann
- Alukon
- Lakal
- Exte
- Elero
- Geiger
- Dunker
What our clients say
“Great service on my garage door! Thanks to Luis and his team for the work! Highly recommend!”
“Fast and flawless repair for two issues on my Hörmann garage door (motor and guide rail replacement). Excellent admin (Sandrine) and technical (Peter) staff.”
“Very satisfied with the installation of my garage door by Fermé-Lux. Clean, fast work with real craftsmanship.”
“A truly committed company that genuinely took it upon themselves to solve my garage door issue. The only ones who really tried to help me. I can only recommend without hesitation.”
“Top service! Exemplary responsiveness, professionalism and speed. Friendly staff. I recommend them 100%.”
“Responsive and professional, no time wasted on long discussions. Relevant analysis, clear questions, anticipation to stay flexible. Very satisfied with the follow-up.”
“Great service on my garage door! Thanks to Luis and his team for the work! Highly recommend!”
“Fast and flawless repair for two issues on my Hörmann garage door (motor and guide rail replacement). Excellent admin (Sandrine) and technical (Peter) staff.”
“Very satisfied with the installation of my garage door by Fermé-Lux. Clean, fast work with real craftsmanship.”
“A truly committed company that genuinely took it upon themselves to solve my garage door issue. The only ones who really tried to help me. I can only recommend without hesitation.”
“Top service! Exemplary responsiveness, professionalism and speed. Friendly staff. I recommend them 100%.”
“Responsive and professional, no time wasted on long discussions. Relevant analysis, clear questions, anticipation to stay flexible. Very satisfied with the follow-up.”
“Great service on my garage door! Thanks to Luis and his team for the work! Highly recommend!”
“Fast and flawless repair for two issues on my Hörmann garage door (motor and guide rail replacement). Excellent admin (Sandrine) and technical (Peter) staff.”
“Very satisfied with the installation of my garage door by Fermé-Lux. Clean, fast work with real craftsmanship.”
“A truly committed company that genuinely took it upon themselves to solve my garage door issue. The only ones who really tried to help me. I can only recommend without hesitation.”
“Top service! Exemplary responsiveness, professionalism and speed. Friendly staff. I recommend them 100%.”
“Responsive and professional, no time wasted on long discussions. Relevant analysis, clear questions, anticipation to stay flexible. Very satisfied with the follow-up.”
Warped slats, derailed ladder,
Raffstore locked in full-light?
Snapped ladder tapes, broken lift cords, skewed slats, a Warema or Griesser motor that won't turn: we swap the broken part without dismantling the whole façade. Same-day on Warema, Schenker, Hella, Schlotterer.
Other services in the same category
BSO stuck up, slat that won't tilt, torn awning fabric, silent wind sensor: we repair rather than replace.
Awnings
Awning that won't deploy, torn fabric, sagging arm: SAV
- Fabric replacement
- Replacement of faulty awning motor
- Remote control replacement
- Battery replacement
Awning and BSO motorisations
Dead tubular motor, silent wind sensor, unpaired remotes
- Awning motor replacement
- Retrofit of automation on existing setup (wind/sun sensors)
- Control synchronisation
- Remote control replacement
Your Venetian blinds (BSO) / external venetian blinds / slatted blinds down? Same-day rapid repair
Call us, send a photo via WhatsApp, or fill in the form.
Your need
Your closure is down — rapid repair
Type of closure
Which type of closure is concerned?
Your contact details
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