SLIDING DOOR &
DOOR REPAIRS IN
CANBERRA.
Sliding doors off their track, doors that stick, locks that won’t catch. We fix the doors you use every day, across Canberra and Queanbeyan. Fixed price, quoted before we start.
A door that sticks in the frame, a sliding door that takes two hands and a shove, a lock that will not line up since the weather turned. These are the jobs that get put off for months because they do not feel urgent, until the day the door will not close at all. Polytechnitis handles residential door repairs across Canberra and Queanbeyan: the everyday timber, aluminium, and glass doors people actually use, not garage doors and not commercial automatic doors.
If the door is not working the way it should, it gets fixed. If it genuinely needs replacing, we will tell you that too, before you spend money on a repair that will not hold.
Sliding door repairs
Sliding doors fail in 3 predictable ways. The rollers wear flat, the bottom track fills with grit and corrodes, and the door drops on its frame and starts grinding. Polytechnitis fixes all 3 mechanically in most cases, without replacing the door.
- Worn or seized roller replacement on glass and aluminium sliding doors
- Bottom and top track cleaning, repair, and capping replacement
- Realigning and re-hanging doors that have dropped or jumped the track
- Stiff or jammed sliding doors brought back to a one-finger glide
- Sliding screen and security door rollers, mesh, and latches
- Patio and stacker door adjustment
Aluminium and glass sliding doors are the most common call. If the glass itself is cracked or shattered, that is a glazier’s job and we will point you to one. The track, the rollers, and the alignment are ours.
Hinged door repairs
Timber doors move with the seasons. Canberra’s cold winters and dry summers swell and shrink the frame, and a door that closed fine in March can bind by July. Polytechnitis eases, planes, and re-hangs hinged doors across Canberra, and most of the time it is an adjustment, not a new door.
- Sticking and dragging doors eased, planed, and re-hung
- Sagging doors lifted, with hinges reset or replaced
- Internal, external, and laundry doors realigned
- Hollow-core and solid timber door repairs
- Door frames, stops, and weather seals adjusted
- New internal doors hung and trimmed to the opening
Locks, handles, and hardware
A door is only doing its job if it latches and locks. Polytechnitis fits and repairs the hardware that goes with it.
- Deadbolts, entrance sets, and privacy locks supplied and fitted
- Handles, latches, and strike plates replaced or realigned
- Screen and security door closers and locks
- Sliding door locks and pulls
For a straight lock swap or a new deadbolt after moving in, Polytechnitis is sorted. For restricted key systems, master-keyed commercial setups, or safe work, a licensed locksmith is the right call, and we will tell you so rather than guess.
What we don’t do
Page one of Google for door repair in Canberra is mostly garage door companies and glaziers. Polytechnitis is neither, so it is worth being clear about where our work stops.
- Garage doors and garage door motors (a garage door specialist is the right call)
- Automatic or commercial sliding door systems
- Glass replacement in a broken sliding, French, or shopfront door (that is a glazier)
- Structural changes to load-bearing openings
- Restricted or master-key locksmithing
Repair or replace? An honest answer
Most doors are worth repairing. Polytechnitis repairs rollers, tracks, hinges, and alignment for a fraction of the cost of a new door and installation, and a properly adjusted door lasts years. Replacement only makes real sense when the door itself is rotted, delaminated, or the frame is shot. When you call, describe the problem or send a photo, and we will tell you straight which way the numbers point. We are not going to talk you into a replacement you do not need.
One visit, multiple jobs done
Most people who call about a door have a short list of other jobs waiting. While Polytechnitis is there for the sliding door, we can take care of the small jobs that have been sitting around: a shelf to hang, a fence gate that drags, a tap that drips. One visit, one invoice.
It is the same reason landlords and property managers book us for pre- and post-tenancy maintenance: doors, locks, and the dozen small things an exit report flags, all handled in a single visit. If your job needs more involved timber work, our carpentry and repairs service covers the rest, and making good afterwards sits under painting and wall repairs. We repair doors in every suburb on our locations we service page, and our home district is handyman Woden Valley.
Fixed price. Quoted before we start. What you are quoted is what you pay.
Common questions
How do you fix a sliding door that won’t slide?
Polytechnitis fixes a stuck sliding door mechanically in 9 cases out of 10, because it is the rollers or the track. The rollers underneath wear flat or seize, and the bottom track fills with grit and corrodes, so the door drags instead of glides. We lift the door out, replace the worn rollers, clean or repair the track, then re-hang and adjust it so it runs with one finger. If the door has dropped on its frame, we realign it at the same time.
How much does sliding door repair cost in Canberra?
It depends on the door and the fault. A roller replacement is a different job to a full track repair or a security door rebuild, so Polytechnitis quotes a fixed price before we start. The number you are told is the number on the invoice. Send a photo of the door and the track with your address and we will come back with a price.
Do you repair the glass in a sliding door?
No. Cracked or shattered glass is a glazier’s job, and Polytechnitis will point you to one. What we handle is the mechanical side: the rollers, the track, the alignment, the locks, and the screen. If the glass is fine but the door will not move, that is exactly our work.
Do you fix garage doors?
No. Garage doors and garage door motors need a garage door specialist with the right parts and springs, and Polytechnitis does not take them on. Page one of Google for door repair in Canberra is full of those companies. We are the handyman you call for the front door, the back slider, and the internal doors, not the roller door on the garage.
Can you fix a door that sticks after winter?
Yes, and it is one of the most common calls Polytechnitis gets. Canberra’s cold winters and dry summers swell and shrink timber doors and frames, so a door that closed fine in autumn binds by mid-winter. We ease, plane, and re-hang the door, reset the hinges if needed, and adjust the frame so it closes cleanly through the seasons.
Do you repair screen and security doors?
Yes. Sliding screen and security door rollers, mesh, latches, and closers are all within scope for Polytechnitis. If the screen door has jumped its track or the closer has given out, we sort it. For restricted or master-key locking systems, a licensed locksmith is the right call, and we will say so.
GOT A DOOR THAT WON’T SLIDE, SHUT, OR LOCK?
Send a photo of the door and the track with your address and we’ll come back with a fixed price.
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