Carpentry repair in Sandweiler — windows, sliding doors and glazing
Window that rubs and no longer closes, handle spinning in the void, broken tilt-and-turn mechanism, PSK or HS door catching on its track, foggy double glazing that no longer insulates: we repair what others replace. Precise diagnosis, then targeted replacement of Roto hardware, rollers, strike plates, Hoppe handles, seals, espagnolettes or insulated glazing — insurance-approved for glass breakage. Multi-brand across the Grand Duchy since 2007 (Winkhaus, GU, Roto, Siegenia, Schüco, Maco).
Windows, PSK, HS and glazing
Adjustment, hardware, seals and replacement of broken insulated glazing.
Our services carpentry
Window that rubs, handle spinning in the void, foggy insulated glazing, PSK carriages stuck: we repair rather than replace.
Fenêtres
PVC · Aluminium · Bois
Dépannage oscillo-battant, ferrures, joints et vitrages isolants brisés
- Lubrification
- Remplacement des ferrures défectueuses
- Remplacement des poignées
- Remplacement des joints
Portes oscillo coulissantes parallèles (PSK)
PVC · Aluminium · Bois
Chariots, crémones et joints PSK : dépannage ciblé sans tout remplacer
- Lubrification
- Remplacement des ferrures défectueuses
- Remplacement des poignées
- Remplacement des joints
Portes soulevantes coulissantes (HS)
PVC · Aluminium · Bois
Poignée pivotante bloquée, vantail HS qui ne se soulève plus : on répare
- Lubrification
- Remplacement des ferrures défectueuses
- Remplacement des poignées
- Remplacement des joints
Vitrages isolants brisés
Vitre cassée, double vitrage embué : mise en sécurité et remplacement
- Remplacement des vitrages isolants brisés
- Remplacement des verres brisés
- Remplacement des vitres brisées
- Agréé assurances pour le bris de glace
The brands we work on
Multi-brand — we repair the entire European market with original parts.
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.”
Frequently asked questions
Answers to our customers' most common questions.
Jammed door, broken glazing,
stuck shutter?
Fermé-Lux steps in same-day to secure your home or business. Send us a WhatsApp photo for an instant diagnosis.
Repair carpentry in Luxembourg
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
So we can get back to you quickly
Which type of closure is concerned?
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