Sliding door repairs across Dumfries and Galloway
Here is what usually goes wrong with sliding doors, and what can be done about it:
When sending photos of a Dumfries and Galloway door for a repair quote, include any label on the frame edge or spacer bar, because it can help identify the system and its parts.
Is the patio door in your Dumfries and Galloway house leaking at the bottom after heavy rain? Check the drainage slots in the outer frame are clear before assuming a seal has failed.
- 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.
- Repairing or refurbishing a damaged track removes the dips and burrs that make rollers jump, which stops a panel coming off its track.
- 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.
Repair prices in Dumfries and Galloway
Repair prices are the same across Dumfries and Galloway. 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 |
|---|---|
| Roller replacement (per sliding panel) | £185–£325 |
| Misted sealed unit replacement (per pane) | £225–£495 |
| Handle replacement | £95–£165 |
| Track repair or refurbishment | £195–£395 |
| Lock or gearbox replacement | £165–£295 |
Towns we cover in Dumfries and Galloway
We survey and fit sliding door repairs in 8 towns across Dumfries and Galloway, including the DG1, DG11, DG12, DG5, DG6, DG7 postcode districts.
Approvals in Scotland
In Scotland, like-for-like repairs are warrant-free, and any replacement glass we fit in a door is safety glazing.
Questions about sliding door repairs in Dumfries and Galloway
How quickly can you fix a sliding door in Dumfries and Galloway?
We offer a repair date in Dumfries and Galloway once you approve the price. Common parts such as rollers and handles can often be fitted on the first visit; specialist parts may need ordering.
Can you replace misted glass in a sliding door?
Yes, a misted sealed unit in a sliding door can usually be replaced on its own without changing the frame. The new unit is made to the size of the old one in safety glass, as glass in doors must be, and fitted into the existing panel. It is worth checking whether the frame is still sound first.
Can a sliding door track be repaired?
A damaged sliding door track can often be repaired or refurbished, depending on the door and how badly the track is worn. On some systems a replacement track cover can be fitted over a worn track, and on others a damaged section can be repaired. If the track is part of a frame that is failing more widely, replacement may be the better option.
How can I stop my sliding door needing repairs?
Keeping the track clean is the most effective way to keep a sliding door running well, because grit wears rollers and damages the track surface. Vacuum the track regularly, wipe it with a damp cloth, keep drainage slots clear and avoid slamming panels into their stops. Our maintenance guide has a simple routine.

