Service and repairs

Window, door and shutter repairs in Zielona Góra

Hardware adjustment, seal and misted glass unit replacement, roller shutter and garage door repairs. We also service joinery fitted by other companies.

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DOMLUX service team adjusting window hardware

In business since 1995

Repair first, replace only if it makes sense

A draughty window is usually a hardware or seal problem, not a reason to replace the whole unit. Misting between the panes means the glass unit has failed — the frame is normally fine. We tell you honestly which one you are dealing with.

The same crews that fit our joinery handle the service calls, so a typical repair takes a single visit.

What we repair

Window and door adjustment

Sash catching on the frame? Draught from the window? We adjust the compression and the geometry of the hardware — the window closes easily again and stops letting cold air in. Worth doing once a year, ideally before winter.

Glass unit replacement

Condensation between the panes? The sealed unit has failed. We replace just the glass unit, not the whole window — and can upgrade to a warmer triple-glazed unit where the profile allows it.

Seals, handles, locks

Small parts that make the difference. We replace worn seals, lockable handles, cylinders and hinges, and retrofit trickle vents and anti-burglary catches into existing windows.

Roller shutter repairs

Shutter stuck halfway? We replace motors, winders, straps, curtains and remotes, and reprogram PORTOS and EXALUS automation after a drive swap.

Garage door service

Door not closing fully, or noisy? We replace springs, cables, rollers and drives. We service sectional and roller doors — ours and other brands.

HST and tilt-slide systems

Sash hard to move? We clean and adjust the running carriages and replace hardware and threshold seals in sliding systems.

We service other brands too

You do not have to be our customer. We adjust and repair PVC, aluminium and timber windows from any manufacturer, plus shutters and doors from other suppliers.

Manufacturer parts

We use original hardware and parts — Siegenia, PORTOS, EXALUS, Somfy, NICE. After the repair the joinery works like new, with no bodged fixes.

Our own crews, quick slots

Service is handled by the same teams that install our joinery — since 1995. A typical repair is one visit; parts are ordered after the first inspection or from photos you send.

Pre-winter inspection

Annual compression adjustment and hardware lubrication improve airtightness and cut heating bills. Book the whole house at once — it works out cheaper than separate call-outs.

Service request

Describe the fault or send a photo

Call or write — we can often diagnose the problem from a description and a photo, and arrive with the parts already on board. Repair quotes are free.

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DOMLUX

Get in touch

  • Tel. +48 68 320 47 05
  • Mob. +48 693 827 937
  • E-mail: biuro@domluxpl.eu
  • ul. Sikorskiego 88, 65-454 Zielona Góra
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