Charge To Open A Non BS 5 Lever Mortice Lock & Replace The Lock (During Daytime Working Hours)

The Millenco Mantis Mechanism is one of the more expensive lock mechanisms to replace and this will definitely be reflected in the final price you pay.  The Millenco Mantis MK1 is the only mechanism that has the unique 117/86PZ measurements that match the door handle. It may be possible to repair these locks but that is at the locksmiths discretion, as sometimes other parts of the lock may fail afterwards.  Many locksmiths feel it's best to supply a new system so they can provide a 12 month warranty.

Most of the time, the reason why locksmiths charge a lot for their service is because of the clients’ urgency. If you need to change your locks immediately and outside the usual business hours, you may expect to pay more for the service. Along with this, locksmiths may also charge more if they have to travel a distance to get to you.  A good locksmith should be able to open this in a matter of minutes with no damage to the lock, however if the lock has failed or the snib has malfunctioned, drilling may be the only option.