We have had several keys made from "original" key.. ( which seems to work fine) at different locations... and the keys seem to "catch" and not unlock... or will unlock but not lock back. Might the problem be with the actual lock? if so, do we need to use a lubtricant... ( I'd guess graphite) in the lock itself? Why else would keys that have worked for years stop working?.. all keys were made from the oroginal key... any and all help would be greatly appreciated.. thank you..!!!
2007-02-14 10:24:22 · 4 answers · asked by sandagal 3 in Home & Garden ➔ Maintenance & Repairs
After years of routine operation, the tumblers in the lock itself may be failing. When this occurs the keys/lock will work okay but eventually a new lock will be needed. I recommend getting a new lock/key set before the lock fails completely leaving you locked out!
2007-02-14 12:37:06 · answer #1 · answered by Jodie H 3 · 0⤊ 0⤋
AS far as the keys go, do you always get them cut at the same location? The new "fool proof" key machines tend to need re-calibrated frequently. Often the key needs to be run through the machince twice or even 3 times. The problem is usually excess material on the keyblank. These new key machines also tend to leave barbs on the keys that need to be taken off, but due to safety policies at the big-box stores, employees are rarely allowed access to wire wheels or grinders. Inspect the key closely. If there is any excess material you can generally remove it with a file.
If you live in an area prone to ice or snow, your lock could be frozen. Go to the hardware store and buy some Lock De-Icer. Should cost you no more than $1. Spray it liberally into the lock. Wait for a couple minutes and try your lock.
If your lock needs lubrication you can use Graphite if you wish, but Silicone Spray works just and well and tend to be cheaper. Don't use WD 40 as it evapourates after awhile. Hope this helps.
2007-02-14 11:13:02 · answer #2 · answered by Joe S 3 · 1⤊ 0⤋
I would try the graphite. If that doesn't help, I would try having your key copies made at a lock smith and not a home depot or lowes. I have had a few problems with keys I had made until I went to a lock smith. Hope this helps and good luck.
2007-02-14 10:47:01 · answer #3 · answered by mjv842 2 · 0⤊ 0⤋
I would say your locks are starting to get old and need some lube, they also might be freezing. The trunk to my car actually does this during the winter months, there is some stuff at either hardwear stores or even at auto stores will help with the problem. I think it is called lock-ez or something like that, tell em that your lock has been freezeing and they should help you with it.
Your suggestion of Graphite might do the trick, try that first before heading to the store to have them tell you the same thing. Good luck fixing it.
2007-02-14 10:29:55 · answer #4 · answered by queenjasmine85 2 · 0⤊ 0⤋