5-cylinder master rekey, 70 minutes
Friday morning at Andover - new owner with 5 exterior cylinders, all Schlage F-series. Wanted single brass key.
We re-pinned all 5 in place to a fresh master brass key. 70 minutes total - all cylinders were re-pinnable in good shape.
Original Andover Schlage F-series is at year 18 - 20 of service - still re-pinnable but on borrowed time. We tell owners on-site which cylinders are likely to fail next.
5-cylinder master rekey