Trainer Lock Rekeying Every Old Key Stops Working
Make old keys useless. New keys, same locks, total control of your doors.
- Insured & Vetted
- Mon-Thu & Sun 7:00AM-10:00PM, Fri 7:00AM-4:30PM
- Delaware + nearby PA
Not sure if rekeying is what you need?
If any of these describe what you're dealing with right now, this is the service you need. Call with your situation and location - we'll confirm we can help before sending anyone out.
You just moved into a new place
The previous owner, their realtor, their dog walker, their contractor - you have no idea how many copies of that key are floating around. Rekeying is the first thing you should do after closing day.
You lost your keys (or they were stolen)
Whoever finds those keys could have your address on the keychain, in your car, or on a nearby piece of mail. Rekeying makes those lost keys completely worthless before anyone can use them.
An employee or contractor had access
You let someone borrow a key for work and now they're gone. Even if they returned it, you can't know if they made a copy. Rekeying closes that gap permanently.
A relationship ended and your ex has a key
Asking for a key back is awkward - and it doesn't guarantee copies weren't made. Rekeying lets you move forward knowing that only the people you choose can walk through your door.
Describe your situation - we'll confirm the right service and come prepared.
Call (302) 551-2550Dealing with this right now? We can usually get someone to you today.
(302) 551-2550How we rekey your locks (simpler than you think)
- 1
Tell us what you need secured
Call or text us with the number of doors and locks you want rekeyed. If you know the brand (check the lock face - it usually says Schlage or Kwikset), that helps us come prepared.
- 2
We check your locks and confirm the plan
On-site, we verify how many locks can be rekeyed to match, whether any need repair first, and confirm the full scope before starting.
- 3
We check your locks on-site
Our locksmith inspects each lock to make sure it's in good enough shape to rekey. If anything is worn out or damaged, we'll let you know your options before doing any work.
- 4
Old keys die, new keys born
We change the pins inside each lock cylinder. This makes every old key permanently useless. We cut your new keys right there and test every lock from both sides of the door.
Tested before handoff 
Lock Rekeying Service in Delaware
Just moved in? Lost your keys? Had a falling out with someone who has a copy? Lock rekeying is the fastest, most affordable way to take back control of your doors. Kwikey Locksmith comes to your home or business anywhere in Delaware and nearby PA, changes the pins inside your existing locks, and hands you a fresh set of keys. Every old key becomes permanently useless.
Why Rekeying Makes More Sense Than Replacing
Your locks are probably fine - it's the keys that are the problem. Rekeying keeps your existing deadbolts and handles exactly where they are (no drilling, no new holes, no paint touch-ups) while making every previously cut key completely worthless. Same security as new locks at a fraction of the price.
Same-Day Rekeying When You Can't Wait
Some situations can't wait until next week. If your keys were stolen, if you just ended a relationship, or if a fired employee still has access - you need those old keys dead today. We offer same-day rekeying service throughout Delaware and nearby PA.
Lock Rekeying service area
We provide lock rekeying across Delaware and nearby Pennsylvania. Find your city or call with your address.
How we handle lock rekeying in Trainer
Kwikey Locksmith offers lock rekeying in Trainer, PA — mobile, licensed, insured, and priced before the work begins rather than after.
Property types vary across Trainer — older homes, newer builds, storefronts and rental units all need different hardware approaches. Our technicians carry stock for all of them.
Residential work happens at your door, on your schedule. A Trainer technician assesses the hardware, quotes the fix, and completes it while you're there.
What we're usually called out for in Trainer
- Front and back door deadbolts rekeyed to a single new key
- Doors that stick, drag, or will not latch properly realigned
- Child-safety and accessibility hardware advised on and fitted
- Patio, sliding and French door locks upgraded
- Garage side-door and shed hardware secured
Booking and arrival
Licensing and insurance aren't optional extras. Our Trainer technicians carry both, and we're happy to show proof on arrival.
Every Trainer job follows the same path: describe it, get the price, agree to it, watch it get done. Nothing is charged that wasn't agreed first.
Lock Rekeying is not usually as expensive or as complicated as people expect. A short call will tell you exactly where you stand.
Call (302) 551-2550 for lock rekeying in Trainer, PA, or read more about Lock Rekeying and the rest of our service areas.
Common questions
Do you charge extra to travel to Trainer?
No. Trainer sits inside our coverage area, so there's no distance surcharge on jobs here.
Will the job be finished in one visit?
Usually, yes. Vans heading to Trainer carry the common hardware and tooling, so most jobs complete on the first trip rather than needing a parts run.
Can you handle lock rekeying outside normal hours in Trainer?
Urgent calls get priority dispatch outside standard business hours. The upfront-pricing policy stays the same — urgency doesn't change how we quote.
What areas near Trainer do you also serve?
We cover the surrounding Delaware County communities plus our wider Delaware and southeastern Pennsylvania area. The service-areas section lists every town individually.
Can you match or copy existing keys in Trainer?
In most cases, yes. Bring the details when you call (302) 551-2550 and we'll confirm what's possible for your particular hardware before the visit.
Do you work with insurance claims?
We provide written records of the work and hardware fitted on Trainer jobs, which is generally what insurers ask for. Tell us in advance if you need particular detail.
More of our coverage
Lock Rekeying in Broomall · Lock Rekeying in Chadds Ford · Lock Rekeying in Chester · Lock Rekeying in Clifton Heights · Lock Rekeying in Collingdale
Lock Rekeying FAQ
These are the questions people ask most before booking this service. If yours isn't here, call us - we'll answer it directly.
How much does rekeying cost compared to new locks?
Rekeying usually costs a fraction of what full lock replacement would. You're paying for the service call and small internal pins rather than brand new hardware. For most homes with 3–4 locks, rekeying saves hundreds of dollars while giving you the exact same level of security.
Can you make all my locks work with one key?
Yes, as long as your locks use the same keyway (the shape of the key slot). Most homes with the same brand on every door can be unified to one key. If you have mixed brands, we'll let you know on-site what's possible.
Is a rekeyed lock just as secure as a brand new one?
Absolutely. The security of a lock comes from its physical build - the grade of metal, the design of the bolt, the anti-pick features. Rekeying only changes which key pattern opens it. If your lock hardware is solid, a rekeyed lock is identical in security to a new one.
What if I lost all my keys - can you still rekey?
Yes. If you don't have a working key, our locksmith can pick or decode the lock to get it open, then rekey it from there. It may take a few extra minutes, but the end result is the same - new keys that only you control.
How long does the whole thing take?
For a typical home with 2–4 locks, we're usually done in 30–45 minutes. Each additional lock adds just a few minutes. You don't need to clear your whole day for this.
Take back control of who gets in
Tell us how many doors you need secured. Our locksmith handles everything on-site - you walk away with new keys and the confidence that nobody else can get in.