Lock Changing, Repairs & Installation
New locks fitted and faulty locks repaired or upgraded — including insurance-approved British Standard cylinders.
Whether you have just moved house, lost a set of keys, or your lock is stiff and unreliable, changing the lock is usually quick and affordable. We carry a wide range of cylinders, mortice locks, nightlatches and multipoint parts on the van.
We can also upgrade you to anti-snap, anti-drill and anti-bump British Standard (BS 3621 / TS 007) locks that meet most home insurance requirements — and explain in plain English what your policy actually needs.
What this covers
- Euro cylinder swaps for uPVC and composite doors
- Anti-snap / anti-bump security upgrades
- Mortice deadlocks and sashlocks (BS 3621)
- Nightlatches and rim locks
- Moving-home lock changes so old keys no longer work
- Keyed-alike sets so one key fits several doors
Lock changing across our area
We provide lock changing throughout Croydon, South London and north Surrey. A few of the areas we cover:
Lock changing — questions
I have just moved in — should I change the locks?
We recommend it. You have no way of knowing how many working keys are out there. Changing the cylinders is inexpensive and gives you a clean start.
Can you match all my doors to one key?
Yes. We can supply keyed-alike cylinders so a single key operates the front, back and side doors.
Do your locks meet my insurance requirements?
Most policies ask for BS 3621 mortice locks or TS 007 anti-snap cylinders. We fit insurance-rated hardware and can note the standard on your invoice.
What Croydon customers say
Rated 5.0 out of 5 from38 reviews on Google.
Locked out at 11pm with my little one. Answered straight away, arrived in about 25 minutes and had the door open without any damage. Calm and reassuring the whole time.
Came to change the locks after we moved in. Explained exactly what my insurance needed, fitted anti-snap cylinders and keyed the front and back doors to one key. Fair price, no surprises.
Our front door had stopped locking properly. I expected to need a whole new door but he replaced the mechanism the same afternoon for a fraction of the cost.
Locked out or need a lock sorted?
Call now for a straight answer and an honest price. We are on the road 24/7 across Croydon, South London and Surrey.