Aluminium and PVC
Sliding door lock repair in El Campello, for terraces facing the sea
The terrace door that is the whole point of a flat by the sea is often the one that works worst: a hook that no longer catches, a handle that will not drop, a door that takes two hands to move. The lock and the runners can usually be put right without changing the door.
- Hooks, keeps and handles
- Rollers and tracks
- Key locks added where the frame allows
Why here
Sea views, sand and salt in the tracks
El Campello has two Blue Flag town beaches, Muchavista at 3.3 kilometres and Carrer la Mar at 1.85, and both are lined with apartment blocks whose terraces face the water. North of the port the coast turns to coves and cliffs, with urbanisations such as Coveta Fumà, Cala d’Or and Pueblo Acantilado built to look at the sea.
All of those views come through sliding doors. Wind carries fine sand into the bottom track, salt air works on the hooks and handles, and the rollers take the weight of a heavy glazed panel every time it is opened. Over the years the door sinks, the hook stops meeting its keep, and the lock that was never very strong stops locking at all.
Levante storms are the hardest test. In the old fishermen’s quarter they once drove the sea straight through the front-line houses; today they still throw spray and sand at every terrace on the first line. What to check afterwards is in after a Levante storm: sand and salt in front-line locks.
The faults
What goes wrong with a terrace or balcony door
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The hook misses
The door has dropped a few millimetres. Rollers are raised or the keep is moved.
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The handle spins
The spindle or the internal cam has broken. A matching handle and lock case are fitted.
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The door will not slide
Grit in the track and worn wheels. Track cleaned, rollers replaced if needed.
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No key from outside
Where the frame allows, a cylinder lock case lets you lock the terrace door from outside.
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The PVC door rubs
Hinges adjusted to lift it square, so the multipoint hooks meet their keeps again.
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It locked itself shut
A slider latched from inside with nobody there. Opened through the mechanism, not the glass.
Security
A terrace door is also a way in
On a ground floor or a first-floor terrace, a slider that cannot be locked properly is the weak point of the whole flat, however good the front door is. Anti-lift blocks in the top track, a second lock and a cylinder you can key alike with the front door all help.
The front door itself is covered on the lock change page, and if a terrace door has already been forced, start with repairs after a break-in. Owners of lets, where guests open and close these doors all summer, may also want help between guests.
The visit
How a sliding door repair goes
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Photos of the door and the lock
The whole door, the handle and the edge where the hook sits, sent on WhatsApp.
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Make and profile identified
So that the right hooks, handles or lock cases come with us on the day.
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The price agreed before work
Adjustment, parts or both, agreed with you at the door.
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Adjusted, repaired and tested
The door slides, closes and locks, and you try it yourself before we go.
In a residencial, the communal doors of the block are a matter for the community: see communal doors and gates. To send photos, use WhatsApp or email.
Asked on the phone
About terrace, balcony and patio doors
The slider closes but the handle will not drop to lock it.
The hook inside the frame is no longer meeting its keep, usually because the door has sunk on worn rollers. Raising the rollers or moving the keep a few millimetres often puts it right without new parts.
Can a sliding door have a lock with a key on the outside?
Many can, using a lock case made for the profile of the frame. Whether yours can depends on the make and the width of the stile, which a photo usually settles.
The door is so stiff to slide that it takes two hands.
Grit in the bottom track and worn wheels, in that order. Cleaning the track is the first step and costs nothing; if it is still heavy, the rollers are replaced.
Our PVC balcony door has dropped and rubs at the bottom.
PVC doors drop on their hinges over time, and then the multipoint hooks miss their keeps. The hinges are adjusted to lift it back square, and the lock usually works again once they line up.
Can you fix the glass or fit a new frame too?
No. The work is the locking and running gear: hooks, keeps, handles, cylinders, gearboxes and rollers. Glass and new frames are a job for a glazier or a carpenter.
Next along the line
Work that often goes with it
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Changing a lock
New euro cylinders, snap-resistant and anti-bump upgrades, tired multipoint gearboxes: planned work on a day that suits you.
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High-security locks
A forced door made to lock again on the first visit, and a stronger cylinder, guard plate or armoured lock once the police report is filed.
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Work for a community of owners
Portal doors, pool gates, pedestrian doors into the garage and master-keyed systems, for presidents and administradores of residential communities.
Guides that deal with this
Terrace door refusing to lock?
Send three photos on WhatsApp: the whole door, the handle and the edge where it closes.