Kawneer systems we work on
AA100 and AA110 curtain walling
Stick curtain walling in 50 mm and 65 mm systems, including the AA100 HI variant, plus AA201 and AA265 unitised facades.
AA720 windows and doors
Casement, tilt-turn, pivot and parallel opening windows and the AA720 door range.
AA541 windows
Casement and tilt-turn windows on many residential and education buildings.
AA3110 sliding
Horizontal sliding windows and doors.
190 and 350 entrance doors
The 190 narrow style door and the 350 heavy duty door on busy commercial and campus entrances.
Faults we fix most often
- Entrance doors dropping, closers and pivots worn
- Curtain wall pressure plates loose and caps unseated
- Gaskets shrinking and water at transoms
- Parallel opening vents not closing evenly
- Hinges and locks worn on high traffic doors
- Older units with failed seals and misting
How we work on Kawneer systems
We identify the exact profile, hardware and glazing generation on site from the frames, labels and the building's O&M manual, then order the matching parts. Repairs are recorded against the flat, door or elevation with photographs, so the building has a history of what was done.
The same team handles leak investigation, glass replacement and planned maintenance on Kawneer buildings, so a block's whole envelope can sit with one contractor.
Questions about Kawneer
Is Kawneer the same as Novastruct?
Kawneer UK now trades as Novastruct UK. The systems on existing buildings are the same, and parts come through the same supply chain.
Can you repair 190 and 350 entrance doors?
Yes: pivots, hinges, closers, locks, panic hardware, seals and glass. High traffic entrance doors are one of the most common jobs we do on commercial and campus buildings.
Are you a Kawneer approved fabricator?
No. We are an independent maintenance contractor. Our operatives are trained by Kawneer, and we service and repair their systems on buildings installed by others.
Facade Maintenance Ltd is an independent maintenance contractor. We are not the manufacturer, and we are not affiliated with or endorsed by it. Product and system names are trademarks of their owners and are used here only to describe the systems we service and repair.

