For many years, upgrading UPVC locks to "anti-snap" locks has been hugely popular and is one of our most prominent services. This is because most UPVC systems fitted by double glazing companies before 2014 were purpose-built with a fault in the locking mechanism.
Upvc manufacturers utilized this design as replacing parts were expected to be more straightforward.
In hindsight, this may not have been the best technique as burglars now exploit this factor to get inside your Greenwich home in a matter of seconds. The British Standard anti-snap upgrade locks that we provide mean that this is not achievable and will, in most cases, reduce your home insurance premium.
Find out how we can assist with all your Upvc lock, window and door repairs in Greenwich. Call us directly on 0208 1680581. We will be more than pleased to supply a free estimate over the phone or answer any questions you have on anti-snap cylinders.