Bonnyrigg · Edinburgh & the Lothians
Window Repairs in Bonnyrigg
A spinning handle or stuck lock in Bonnyrigg is often a failed gearbox, and we can quote to replace the part and keep your existing door.
- EH19
- EH18
- EH24
- Guide from £65
Dropped uPVC door repair for homes and businesses in Bonnyrigg
Simple care keeps hardware working longer. Clean tracks and keeps, then apply a light lubricant to moving parts once or twice a year. Keep drainage slots clear. Avoid slamming doors or forcing handles, as this strains gearboxes and can cause a door to drop over time.
Euro cylinders are the key barrels in most uPVC and composite doors. Standard cylinders can be vulnerable to lock snapping. Cylinders tested to TS 007 with a 3-star rating, or certified to Sold Secure SS312 Diamond, are designed to resist this type of attack.
Sash windows run on cords and weights or on spring balances. A broken cord leaves the sash heavy or loose, and a weak balance makes it slide down. Replacing cords, rehanging the sash and easing the beads can make a sash window run smoothly again.
Most modern windows use an espagnolette lock: a metal bar in the sash edge that moves locking cams into keeps on the frame when the handle turns. If the handle feels stiff or spins freely, the gearbox or bar may be worn, rather than the handle itself.
What's included
- Adjustment of dropped or sticking doors and sashes
- Check that windows and doors lock and seal
- Written quote fixing the price for parts and work
- Survey and diagnosis of the faulty part

Local details for Bonnyrigg
- Postcodes covered
- EH19, EH18, EH24 and the surrounding area, including Dalkeith, Mayfield and Musselburgh
- Coast
- Bonnyrigg sits roughly 10 km from the nearest coastline, close enough that exposure on open or high ground is worth considering. Near the coast, salt air corrodes window and door hardware more quickly, especially hinges, keeps and lock mechanisms. Stainless steel friction stays and corrosion-resistant hardware last longer, and regular cleaning and lubrication help keep moving parts free.
- Daylight and sun
- In Bonnyrigg the midwinter sun reaches about 11° above the horizon at noon, with roughly 6.7 hours of daylight, rising to about 58° and 17.3 hours in midsummer. Windows and doors on sunny elevations expand and contract more with temperature, which can make them stick in summer and catch the frame. Dark-coloured doors absorb more heat, so hinge adjustment may be needed after hot spells.
- Access and setting
- Older rural homes may have timber casements, sash windows or doors with discontinued hardware, so parts may need matching or adapting. Exposed sites put more strain on hinges and seals, and outbuildings often benefit from upgraded locks.
- Rules in Scotland
- Security standards for doors and windows apply to new homes in Scotland; for replacements, PAS 24 products are a sensible choice.
Guide prices in Bonnyrigg
| Typical job | Guide price inc VAT |
|---|---|
| Replace a pair of window hinges | £95 – £145 |
| Replace a window locking mechanism | £125 – £195 |
| Replace a door multipoint lock | £195 – £325 |
| Fit an anti-snap cylinder | £65 – £115 |
Get a guide price for your size
Where a window provides an escape route, its replacement in Scotland should give at least the same escape opening as before.
Choosing your window repairs
Sash cords and balances
New cords, weights or spring balances for sash windows that drop, stick or will not stay in position.
Gaskets and draught seals
Replacement seals matched to the frame profile to stop draughts, rattles and noise around opening windows and doors.
Espagnolette lock and gearbox
Replacement locking bar or gearbox for windows that will not lock, have a spinning handle or feel stiff to operate.
Window Repairs in Bonnyrigg: questions
What does it cost to replace a window hinge or door lock?
The cost depends on the part, whether it is standard or discontinued, how many windows or doors need work, and access. Gearboxes and full multipoint strips cost more than a single handle or cylinder. See the guide prices for typical repairs, then get a written quote once the glazier has identified the exact part needed.
Why has my uPVC door dropped and can it be fixed?
Doors drop when hinges wear or loosen, or when the glass or panel slips inside the door and stops supporting it square. Signs include dragging on the threshold and needing to lift the handle hard to lock. Most dropped doors can be fixed by adjusting the hinges and repacking the glass or panel, without replacing the door.
Can sash windows be repaired instead of replaced?
Usually, yes. Broken sash cords, weak spring balances, sticking sashes and rattles can all be fixed on existing frames. The glazier replaces cords or balances, eases or replaces beads, and adds draught seals where needed. Repairing original sash windows also helps keep the character of older properties and conservation areas.
Can you repair a uPVC window that will not close properly?
Usually, yes. Windows that will not close are most often caused by worn or bent friction stays, a sash that has dropped, or a locking cam catching the keep. The glazier identifies the fault, then replaces the hinges, adjusts the keeps or repacks the sash so it closes and locks properly again, keeping the existing frame and glass.
Do you cover Bonnyrigg for window repairs?
Yes. We can quote for window repairs across Bonnyrigg and the surrounding Edinburgh & the Lothians area, including postcode districts EH19, EH18 and EH24, and nearby Dalkeith, Mayfield and Musselburgh. Start with your postcode on the quote form and a glazier will talk through the job, explain any charge before booking and give you a written quote.
Get a written quote in Bonnyrigg
Clear guide prices, any charge explained before booking, and one point of contact for every glazing job.