Porch door lock jammed (upvc) - unable to open door. Any advice re locksmith (not an emergency) - live Gawber. Thanks,
A1 Locksmiths - excellent service.. very reliable and quick ehen similar happened to us. - 07912319755
Never use WD40 on a lock.. displaces all the grease and can lead to the lock failing. Use graphite powder to lubricate the mech.