Are sliding door repairs right for homes in Renfrewshire and Inverclyde?
Here is what usually goes wrong with sliding doors, and what can be done about it:
Where an older sliding door in Renfrewshire and Inverclyde has several faults at once, such as misted glass, worn rollers and a failing lock, compare the total repair cost with a replacement before deciding.
Landlords with properties in Renfrewshire and Inverclyde can often keep a sound sliding door working with a roller and lock service rather than a full replacement.
- Misted sealed units can usually be replaced individually with new safety glass units, restoring the view and the insulation of that panel.
- A well-maintained, repaired door can give years more service, making a repair a sensible first step when the frame and glass are otherwise sound.
- Where a repair is not worth doing, for example because parts are unavailable, we say so plainly rather than fitting parts that will not last.
Repair prices in Renfrewshire and Inverclyde
Repair prices are the same across Renfrewshire and Inverclyde. These guide prices include VAT, parts and the visit to carry out the repair. Most faults can be priced from photos; if we need to see the door first, a diagnostic visit costs £95 inc VAT, confirmed before we attend.
| Repair | Guide price inc VAT |
|---|---|
| Track repair or refurbishment | £195–£395 |
| Handle replacement | £95–£165 |
| Misted sealed unit replacement (per pane) | £225–£495 |
| Lock or gearbox replacement | £165–£295 |
| Re-alignment, adjustment and service | £125–£195 |
Towns we cover in Renfrewshire and Inverclyde
We survey and fit sliding door repairs in 10 towns across Renfrewshire and Inverclyde, including the G77, G78, PA11, PA14, PA15, PA19 postcode districts.
Approvals in Scotland
Repairs do not need a building warrant in Scotland. Any replacement glass we fit in a door is safety glazing.
Questions about sliding door repairs in Renfrewshire and Inverclyde
Do you repair sliding doors in Renfrewshire and Inverclyde?
Yes. We repair sliding doors in Renfrewshire and Inverclyde and across Renfrewshire and Inverclyde, including Paisley. Send photos or a short video and we will tell you the likely fix and cost before booking a visit.
Why won't my sliding door lock?
A sliding door that will not lock usually has a failed lock gearbox, a worn or broken keep, or a panel that has dropped so the hooks no longer line up with the frame. Forcing the handle can make it worse. Photos of the handle, the lock edge and the frame where the hooks engage usually show which part has failed.
How do I know if my sliding door rollers need replacing?
Sliding door rollers usually need replacing when the panel becomes hard to push, rumbles or grinds as it moves, sits lower at one end or jumps off the track. Cleaning the track first is worth trying, because grit can cause similar symptoms. If the door is still heavy once the track is clean, the rollers are likely worn or broken.
Is there a free survey for sliding door repairs?
No, our free survey applies to new doors and replacements only. Repairs are quoted from photos and a short video you send us, or after a diagnostic visit where photos are not enough. If a visit is needed, the diagnostic visit costs £95 inc VAT and is confirmed before we attend, so you know where you stand.

