Replacing a broken door handle costs between £8 and £85 and takes under 30 minutes for most standard doors
The most common cause of a broken door handle is a worn or snapped spring inside the handle mechanism. For a standard tubular latch mechanism, the repair cost is typically £8–£25 for a new handle set and requires only a screwdriver (Screwfix 2026 price list). For mortice-lock handles or multi-point locking systems the cost can rise to £40–£85 and may need a specialist (Toolstation 2026 price list). The average homeowner can complete the job in 15–30 minutes with no prior experience (Which? home maintenance guide, 2026).
Replacing a broken door handle costs £8–£85 depending on the type. Standard tubular latch handles cost £8–£25 and take 15–30 minutes with a screwdriver. Mortice-lock handles cost £40–£85 and may need a specialist. Measure backset, centres, and spindle length before buying.
- Cost £8–£25 for standard tubular latch handles from Screwfix.
- Mortice lock handles cost £40–£85 and may need a specialist fitter.
- Job takes 15–30 minutes with just a screwdriver for most doors.
- Measure backset, centres, and spindle length before buying a replacement.
- Identify handle type using Door and Hardware Federation guide (2026).
- Replacing a broken door handle costs between £8 and £85 and takes under 30 minutes for most standard doors
- How to identify the type of handle and lock mechanism before buying a replacement
- The three measurements you must take before buying a replacement handle
- Quick numbers typical costs, time, and tool requirements for replacing a broken door handle
- Step-by-step how to replace a broken internal door handle with a tubular latch
- Step-by-step how to replace a broken external door handle with a mortice lock or multi-point locking mechanism
- How to verify your new handle is compatible and correctly installed
How to identify the type of handle and lock mechanism before buying a replacement
Standard privacy or spring-latch handles on bathroom or bedroom doors use a simple tubular latch and two handle roses. Key-operated handles on external doors use a mortice lock or euro cylinder and require matching backset and centres measurements (Door and Hardware Federation identification guide, 2026). Lever-on-backplate handles are one-piece units while split-spindle handles have two separate rose plates. Measure the distance between screw centres which is typically 57mm for standard tubular latches and 92mm for mortice locks. British Standard BS EN 1906:2012 classifies door handles by grade of use and corrosion resistance (BRE, 2026).
The three measurements you must take before buying a replacement handle
You need three measurements to ensure compatibility. Backset is the distance from the edge of the door to the centre of the keyhole or handle spindle typically 44mm or 57mm for tubular latches and 45mm or 60mm for mortice locks (DHF measurement guide, 2026). Centres is the distance between the two fixing screw centres 57mm is most common for tubular latches and 92mm for mortice locks. Spindle length is the square metal bar that connects the two handles measure from handle rose to handle rose standard lengths are 65mm, 75mm, or 85mm. If you cannot remove the old handle to measure, photograph the existing mechanism and measure through the existing holes.
Quick numbers typical costs, time, and tool requirements for replacing a broken door handle
| Door type | Typical handle cost | Spindle type | Tools needed | Time to replace | Typical difficulty |
|---|---|---|---|---|---|
| Internal spring-latch (tubular latch) | £8–£20 | Split spindle | Phillips screwdriver | 10–15 minutes | Beginner |
| Internal key-lock (mortice lock) | £15–£30 | Split spindle | Screwdriver, tape measure | 15–25 minutes | Intermediate |
| External multi-point locking (uPVC/aluminium) | £35–£85 | Gearbox-mounted spindle | Screwdriver, Allen key, possibly drill | 20–40 minutes | Advanced |
| External night latch (Yale-type) | £12–£25 | Key-operated cylinder | Screwdriver | 10–20 minutes | Beginner |
Source: B&Q, Screwfix, Wickes, Toolstation price lists (2026); Which? door handle replacement guide; DHF installation guidance (B&Q 2026 price list).
Step-by-step how to replace a broken internal door handle with a tubular latch
Remove the old handle by unscrewing the two rose-plate screws on both sides of the door and pulling the handles apart. Extract the broken spindle from the latch mechanism if the spindle is snapped you may need to pull it out with pliers (DIY Doctor door handle replacement guide, 2026). Remove the two faceplate screws from the edge of the door and slide out the old tubular latch. Insert the new tubular latch ensuring the bevel faces the direction the door closes and screw the faceplate back on. Insert the new spindle through the latch, attach the handle roses, and tighten the screws test the handle moves freely.
Step-by-step how to replace a broken external door handle with a mortice lock or multi-point locking mechanism
Remove the screws from the interior handle plate and the exterior handle plate for multi-point locks there may be concealed screws under a cover plate. Slide the handles apart and remove the spindle for multi-point locks the spindle may be spring-loaded and require gentle pulling (ERA door hardware installation instructions, 2026). Measure the backset and centres of the existing lock case if replacing the entire lock remove the lock case screws from the door edge. Install the new lock case or gearbox if needed ensure the key turns smoothly before attaching handles. Fit the new handles with the spindle fully engaged, tighten screws, and test the locking mechanism operates correctly. how to fix a sticking door lock
How to verify your new handle is compatible and correctly installed
For internal doors check the handle is certified to BS EN 1906 Category 1–4 for domestic use look for the CE or UKCA mark on the packaging (UKCA marking regulations, 2026). For external doors check the handle is certified to BS EN 1906 Category 4 corrosion-resistant or BS 3621 for the lock cylinder (BRE, 2026). For uPVC or aluminium doors ensure the handle is specifically designed for multi-point locking gearboxes use the manufacturer compatibility chart. For professional installation if you choose not to DIY look for a FENSA-registered installer for windows and doors or a local locksmith registered with the Master Locksmiths Association (MLA) (FENSA register, 2026). when to call a locksmith for door repairs
Frequently Asked Questions
Replacing a broken door handle costs £8–£25 for a standard tubular latch set from Screwfix (2026 price list). For mortice-lock or multi-point handles, expect £40–£85 from Toolstation (2026 price list).
Replacing a standard door handle takes 15–30 minutes with no prior experience, according to the Which? home maintenance guide (2026). Mortice-lock handles may take longer if a specialist is required.
You need three measurements: backset (44mm or 57mm for tubular latches), centres (57mm or 92mm), and spindle length (65mm, 75mm, or 85mm). The DHF measurement guide (2026) recommends measuring before buying.
Yes, most standard door handles can be replaced yourself using only a screwdriver. The Door and Hardware Federation (2026) says tubular latch handles are DIY-friendly, but mortice-lock handles may need a specialist.
Standard spring-latch handles on internal doors use a tubular latch. Key-operated external doors use a mortice lock or euro cylinder. Lever-on-backplate handles are one-piece; split-spindle handles have two roses. See the DHF identification guide (2026).
