Aberdeen & Aberdeenshire · Scotland
Sash Windows in Aberdeen & Aberdeenshire
Living in a conservation area or listed building in Aberdeen & Aberdeenshire? We can prepare sash window specifications and drawings to support your consent application.
- Guide from £1,495
- 7 towns covered
- Postcode areas AB, DD
Double glazed sash windows across Aberdeen & Aberdeenshire
A traditional box sash hides cast-iron or lead weights inside the side boxes of the frame, connected to each sash by cords running over pulleys. Modern sash windows often use spiral or spring balances instead, which take up less depth and suit uPVC and some new timber designs without weight pockets.
Heavy double glazed sashes need matching weights. When single glazed sashes are swapped for double glazed ones in an existing box, the old weights are usually too light, so the glazier re-weighs each sash to stop it dropping or creeping up, and checks the pulleys can carry the load.
Timber sash windows are usually made from engineered softwood or durable hardwoods, factory primed and finished with microporous paint that lets moisture escape. Factory finishing gives a more even coat than painting on site, but timber still needs periodic redecoration, and the interval depends on exposure and colour.
Slim double glazed units let sash windows keep fine glazing bars and traditional proportions while improving thermal performance. Bars can be true divisions with individual units, or bars bonded to both faces of a single unit with a spacer bar between the panes, which looks very similar from a short distance.
Towns we cover for sash windows in Aberdeen & Aberdeenshire
Choose your town for local details, nearby areas and the postcode districts we cover.
What applies in Aberdeen & Aberdeenshire
Section 4 (Safety) of the Scottish Technical Handbooks covers glazing that people could collide with, such as glass in and beside doors and low-level glazing, where safety glass is needed.
Section 3 of the Scottish Technical Handbooks covers ventilation, so replacement windows should keep adequate trickle or background ventilation.
Aberdeen & Aberdeenshire has its own coastline, so for homes and businesses near the sea, salt air and wind-driven rain are part of the brief. Salt-laden wind and driving rain shorten the life of paint on exposed sashes, so coastal timber windows benefit from durable timbers, good factory coatings and regular inspection. Brass or stainless sash furniture resists corrosion better than plated steel near the sea.
Terraced streets and conservation areas often control sash details on front elevations, so check requirements before ordering. Flats need planning permission and freeholder consent, and upper-floor sashes are usually fitted from inside, with careful protection of communal stairs and hallways.
Guide prices
| Typical job | Guide price inc VAT |
|---|---|
| uPVC sliding sash, 900 × 1500 mm | £1,495 – £1,995 |
| Timber-effect uPVC sash, 900 × 1500 mm | £1,795 – £2,295 |
| Painted timber sash, 900 × 1500 mm | £2,595 – £3,295 |
Choosing your sash windows
Spring-balanced timber sash
Timber sashes running on concealed spring balances, giving a slimmer frame where weight pockets are not needed or space is tight.
Glazing bar patterns
Two over two, six over six or other bar layouts, as true divisions or bars bonded to the glass faces.
Tilt-in sashes
Sashes that tilt inwards for cleaning upper-floor glass from inside, and can help provide an escape opening.
uPVC sliding sash
Low-maintenance uPVC frames with sculpted profiles and optional woodgrain foils, suited to homes where planning rules allow uPVC.
Sash Windows in Aberdeen & Aberdeenshire: questions
How secure are sash windows?
New sash windows can be secure when fitted with keyed locks at the meeting rails, sash stops, laminated glass and tight-fitting beads. Older sashes often rely on a single catch, which is easily forced. Upgrading ground-floor and easily reached windows first makes sense, and the glazier can recommend locks that suit the sash and frame.
How much do sash windows cost?
The cost of sash windows depends on size, material, whether you replace the whole frame or only the sashes, the glazing bar pattern, the glass and the finishing details such as horns and mouldings. Timber usually costs more than uPVC, and listed building work costs more again. See the guide prices for typical ranges; the written quote fixes your price.
Can I have double glazed sash windows in a listed building?
Sometimes, but listed building consent is needed for significant works, and some councils will only accept repair of the original windows or slim double glazing with matching details. Secondary glazing is often accepted where new windows are not. Speak to your council's conservation officer before ordering; we can provide drawings and specifications to support an application.
Should I repair or replace my sash windows?
Repair suits sashes where the timber is mostly sound and only cords, beads or small sections need attention, especially in listed or conservation properties. Replacement suits frames with widespread rot, distortion or repeated failures, or where you want double glazing and better security. A survey of each window shows which approach makes sense, and we can quote either.
Which parts of Aberdeen & Aberdeenshire do you cover for sash windows?
We cover the whole of Aberdeen & Aberdeenshire, including Aberdeen, Peterhead, Inverurie, Fraserburgh and Westhill, and postcode areas AB, DD. Building rules for sash windows here follow the regulations for Scotland. Enter your postcode on the quote form and we will confirm cover; then a glazier will arrange a free survey before giving you a written quote.
Other glazing services in Aberdeen & Aberdeenshire
- Replacement Glass in Aberdeen & Aberdeenshire
- Misted Glass Repair in Aberdeen & Aberdeenshire
- Emergency Glazing in Aberdeen & Aberdeenshire
- Safety Glass in Aberdeen & Aberdeenshire
- Window Repairs in Aberdeen & Aberdeenshire
- Window Film in Aberdeen & Aberdeenshire
- uPVC Windows in Aberdeen & Aberdeenshire
- Aluminium Windows in Aberdeen & Aberdeenshire
- Composite Doors in Aberdeen & Aberdeenshire
- Bifold Doors in Aberdeen & Aberdeenshire
- Sliding Doors in Aberdeen & Aberdeenshire
- Secondary Glazing in Aberdeen & Aberdeenshire
- Roof Lanterns in Aberdeen & Aberdeenshire
- Glass Balustrades in Aberdeen & Aberdeenshire
- Frameless Glass in Aberdeen & Aberdeenshire
- Shower Screens in Aberdeen & Aberdeenshire
- Glass Splashbacks in Aberdeen & Aberdeenshire
- Bespoke Mirrors in Aberdeen & Aberdeenshire
- Glass Roofs in Aberdeen & Aberdeenshire
- Shopfront Glazing in Aberdeen & Aberdeenshire
- Curtain Walling in Aberdeen & Aberdeenshire
- Glass Partitions in Aberdeen & Aberdeenshire
- Property Glazing in Aberdeen & Aberdeenshire
All glazing in Aberdeen & Aberdeenshire · Sash Windows across the UK
Get a written quote in Aberdeen & Aberdeenshire
Free survey for new glazing, clear guide prices and one point of contact for every glazing job.