A window that won’t close properly, a jammed handle, draughts or mist between the panes in Charleroi (6000)? Before replacing everything, we repair. Our Charleroi team responds fast, adjusts the tilt-and-turn, changes the hardware and the seals, and replaces the glazing alone when possible — from the Ville-Haute to Marcinelle.
We work in Charleroi to repair and maintain your existing windows, whatever brand was originally fitted. A Charleroi team that knows the city — from the Ville-Haute to the districts of Gilly and Montignies-sur-Sambre — diagnoses the fault and repairs on site when possible.
The diagnosis is carried out at your home, with no call-out charge and scheduled within 48 hours ; we tell you plainly what can be repaired and what is worth replacing, without padding the bill. Repair rather than replace remains our first instinct.
The faults we call out for in CharleroiNeed a new installation rather than a call-out ? See our windows in Charleroi. For after-sales elsewhere in the province, we also handle window repair in Namur — and we call out across the neighbouring municipalities : Marcinelle, Gilly, Montignies, Châtelet and Fontaine-l’Évêque, same team, same lead times.
A repair does not qualify for grants : that is exactly what makes it economical. On the other hand, if the condition calls for a replacement, Charleroi falls under Wallonia and you recover the regional support.
Adjusting a tilt-and-turn, changing a handle, hardware or seals does not qualify for any grant — but it costs a fraction of a replacement. It is our first recommendation as soon as the window is sound.
Only if replacing the window with high-performance glazing is necessary. Scaled according to your income, with a housing audit required above a certain amount — we point you to an accredited auditor.
For a home more than 10 years old, VAT drops from 21 % to 6 % on supply and installation in the event of a replacement. Applied directly to your quote.
If the diagnosis concludes that a replacement is needed, the full breakdown of amounts, conditions and income ceilings is on our window prices & grants page. We handle the entire application : you advance nothing and fill in no form.
A few recent repairs in Charleroi and its neighbourhoods. When the window is sound, we repair in one visit rather than replacing everything.
A living-room window that no longer tilted and rubbed on the frame: adjustment of the stays and rollers, replacement of a crushed seal. Smooth operation restored, without replacing anything.
Voir le chantier →A breached double-glazed unit with permanent mist between the panes: replacement of the glazing alone and reset of the weathertightness, frame and sash kept. A clear view restored at lower cost.
Voir le chantier →Several handles turning without engaging and a seized espagnolette on a house in Gilly: replacement of the hardware and adjustment of the strike plates. A firm, airtight close on every opening.
Voir le chantier →5.0/5 · 5verified reviews
« Nous avons fait appel à la société Wendows pour le renouvellement de nos châssis et nous sommes vraiment ravis du résultat ! Les travaux ont été réalisés dans les délais annoncés et la finition est impeccable. De plus, M. Aprile qui s'est occupé du devis, s'est toujours montré disponible pour répondre à toutes nos questions. Nous vous recommandons donc de faire appel à eux pour vos travaux ! »
« Nous avons fait appel à Wendows pour le remplacement de nos châssis et nous sommes très satisfait de notre choix. Qualité et suivi de chantier au top ! »
« Ik heb via WEndows een raam aangekocht van 2m x 2m. Mijn algemene ervaring is goed. Zeer goeie communicatie, altijs zeer snelle reactie bij een vraag of opmerking. Het installatie team werkte ook zeer efficient. Tevreden van het eindresultaat! Bedankt WEndows »
We always start by repairing what can be repaired. If the window has reached the end of its life, here are the options on the glazing and replacement side :
Mist between the panes, single glazing to modernise or a broken pane : we replace the double-glazed unit without changing the window when the frame is sound.
See double glazing →When a repair is no longer enough, PVC offers the best insulation-to-price ratio for Charleroi town houses. Walloon grants deducted.
Discover PVC →Installation, replacement, materials and advice : discover our full window range if a complete renewal is needed in Charleroi.
See all windows →Yes. We service PVC, aluminium and timber windows whatever brand was originally fitted : tilt-and-turn adjustment, replacement of handles, hardware, seals or glazing. State the type of window and the fault when you get in touch ; the home diagnosis is free everywhere in Charleroi.
As long as the frame and sash are sound, a repair is almost always the better option : adjusting a mechanism, changing hardware or seals, or replacing the glazing alone costs a fraction of a full replacement. We only recommend a replacement when the window is genuinely at the end of its life, and we tell you plainly after the diagnosis.
Yes, it’s one of our most frequent after-sales jobs in Charleroi. Mist between the panes means the double-glazed unit is breached : we replace the glazing alone and reset the weathertightness, keeping the existing frame and sash. You get a clear view and good insulation back at lower cost.
No. The Walloon grants (Habitation grant, 6 % VAT) cover the replacement of windows with high-performance glazing, not a repair. That is precisely what makes a call-out economical. If the diagnosis nonetheless concludes that a replacement is needed, we handle and deduct the support ; everything is detailed on our prices & grants page.
We schedule a home diagnosis within 48 hours everywhere in Charleroi and the neighbouring municipalities (Marcinelle, Gilly, Montignies, Châtelet, Fontaine-l’Évêque). Many faults — adjustment, handle, seals — are resolved in a single visit. Replacing glazing or parts to order requires a short supply lead time, confirmed at the diagnosis.
Describe the fault and your address : a Charleroi team calls you back, schedules the free diagnosis and repairs on site when possible.