Double Glazing Repairs in Swansea
From £89
| Service | Typical price in Swansea |
|---|---|
| uPVC Windows | £301 - £774 |
| Double Glazing | £2,580 - £7,740 |
| Casement Windows | £301 - £774 |
| Bay Windows | £1,032 - £2,752 |
| uPVC Doors | £559 - £1,548 |
| Double Glazing Repairs | £77 - £258 |
Looking for double glazing repairs in Swansea? Compare free, no-obligation quotes from vetted local installers in your area. Typical prices in Swansea sit around from £77 depending on unit count and specification.
Repair rather than full replacement makes sense when the frame is sound but a specific fault has appeared - a blown seal, a broken hinge, a misted double-glazed unit, or a mechanism that no longer closes flush. Most repairs are under £250 and done in a single visit; replacement only makes sense once repair costs approach 50% of a new window.
The commonest fault by far is a blown seal - the sealed unit has failed and moisture has got in, showing as permanent misting between the panes. This is a glass-unit replacement, not a frame job: the existing frame stays in place, the failed unit comes out, and a new sealed unit goes in. Around £120-£180 per average unit, done in under an hour once the glass has been made to size.
Popular specs for double glazing repairs
Sealed unit replacement (24mm or 28mm to match), replacement friction stays, gearbox and multi-point mechanism swap, cill capping, beading replacement, hinge bolt fitting, lock cylinder upgrade.
Windows and doors in Swansea - local context
Terraced streets across Sandfields and Uplands, interwar semis in Sketty and Killay, plus coastal 1960s-70s stock along the Mumbles road.
Dominant era of housing stock: Victorian terraces and interwar suburban expansion.
Heritage note: Around 30 conservation areas across Swansea Bay including Uplands and Mumbles.
- Uplands
- Sketty
- Mumbles
- Killay
- Morriston
Postcodes we cover in Swansea
- SA1
- SA2
- SA3
- SA4
- SA5
Not seeing your postcode? Request a quote anyway - we likely still cover it.