Hear from Our Customers
You get back into your home without damage. Your old keys stop working, and only you have the new ones. One key opens every door instead of fumbling through five different ones.
That’s what happens when you work with someone who knows what they’re doing. No upselling. No “we’ll have to drill it out” when a simple rekey works fine. Just honest service that solves the problem you called about.
Most lockouts in Radnor get handled in under 30 minutes. Rekeying your whole house after you move in? Usually done in one visit. You’re not waiting days or dealing with multiple appointments. The job gets finished so you can move on with your day.
We’ve been handling locks since the late 1800s. Tom McCausland and his daughter Chrissy run the operation now—fourth generation doing the same work our family started over 140 years ago.
We operate out of a real storefront in Prospect Park, not a call center in another state. Walk in, get a key cut, see the inventory, talk to someone who actually does the work. That matters when you’re trusting someone with access to your home.
Radnor families have used us for everything from emergency lockouts to full security upgrades. We’re the largest locksmith operation in the Delaware Valley, which means faster response times and better equipment when you need help.
You call and explain what’s going on—locked out, lost keys, just bought a house, whatever it is. The estimate comes upfront, right then. No vague “we’ll see when we get there” pricing.
A technician shows up in a marked vehicle with the tools and parts needed for most jobs. For lockouts, we use professional entry techniques that don’t damage your door or frame. For rekeying, we adjust the pins inside your existing locks so they work with new keys. Old keys become useless. New keys get cut on the spot.
We can set multiple locks to work with one key. Front door, back door, side door—same key for everything. The process usually takes 10 to 40 minutes per lock depending on the type. Watch it happen, test the new keys, done.
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Home lockout service gets you back inside without breaking anything. Residential rekeying services change your locks to work with new keys—common after moving, losing keys, or ending a relationship. New lock installation handles deadbolt services, door knobs and levers, whatever hardware you need.
Lock repair fixes problems with sticking keys, loose handles, or mechanisms that don’t catch properly. Electronic locks installation covers keypad entry and smart systems if you want to skip keys entirely. Mailbox locks and mortise locks get handled too, especially in older Radnor homes with original hardware.
Delaware County homes built in different eras have different security needs. A 1920s Main Line property might need mortise lock service that newer homes don’t require. Radnor’s mix of historic and modern construction means you need someone who’s seen it all. We work with major brands like Schlage, Kwikset, and Medeco, using manufacturer-approved parts so the repair actually lasts.
Rekeying typically costs $50 to $100 per lock when done professionally. That’s significantly less than replacing the entire lock, which can run $200 or more once you factor in the new hardware and installation labor.
The total depends on how many locks need rekeying and whether they’re standard residential locks or high-security models. Most Radnor homes have 3 to 5 exterior doors, so you’re looking at a few hundred dollars to secure your whole house with new keys.
Ask about service call fees upfront. Some locksmiths charge $50 to $100 just to show up, then add per-lock costs on top. Get the full estimate before agreeing to the work so there are no surprises on the final bill.
Yes, as long as your locks use the same keyway. Most homes in Radnor have either Schlage or Kwikset locks—the two most common brands in the US. If your key physically fits into all your locks (even if it doesn’t turn them), they can all be rekeyed to match.
The easiest way to check is to try your current key in each lock. If it slides in, you’re good. If it won’t even enter certain locks, those use a different keyway and would need to be replaced to match the others.
Having one key for your front door, back door, garage entry, and side door makes life simpler. No standing in the rain trying three different keys. We can set this up in one visit, rekeying each lock to work with the same new key.
Rekey them. It’s faster, cheaper, and solves the security problem. When you buy a house, you have no idea who has copies of the old keys—previous owners, their relatives, contractors, neighbors with a spare. Rekeying makes all those old keys worthless while keeping your existing hardware.
Replacing locks only makes sense if they’re damaged, outdated, or you want to upgrade to electronic locks or higher security models. If your current locks work fine and match your home’s style, there’s no reason to rip them out and start over.
The cost difference is substantial. Rekeying a typical 3-door Radnor home runs $150 to $250. Replacing all those locks with new hardware could easily hit $600 to $800. Save that money for something else and just change the pins.
Response times in Radnor typically run 20 to 30 minutes for emergency lockouts, depending on where the technician is when you call. We operate mobile units throughout Delaware County, so someone is usually nearby.
The actual unlocking process is quick—often under 10 minutes once the technician arrives. We use specialized tools designed for non-destructive entry, so your door and frame stay intact. No damage repair on top of the lockout.
Late night or bad weather lockouts usually include an emergency service fee. The after-hours charge typically adds $50 to $150 to the base cost. It’s frustrating, but it beats standing outside or breaking a window.
Rekeying changes the pins inside your existing lock so it works with a new key. The lock hardware stays on your door—same look, same brand, same everything except the key that opens it. This costs less and takes less time.
Changing a lock means removing the old hardware completely and installing a new lock. You’d do this if the lock is broken, you want to upgrade to a deadbolt or smart lock, or you’re matching new hardware throughout your home.
Rekeying takes 10 to 40 minutes per lock. Changing locks takes 30 to 60 minutes per lock because you’re dealing with installation, not just internal adjustments. For most situations—moving into a new home, lost keys, security concerns—rekeying handles it. Save the full replacement for when you actually need new hardware.
No. We use specialized tools and techniques designed specifically for non-destructive entry. Our technicians are trained to work with different lock types without damaging your door, frame, or existing hardware.
The tools include lock picks, tension wrenches, and other equipment that manipulate the lock mechanism itself. No drilling, prying, or forcing unless the lock is already damaged or you’re dealing with a rare high-security situation where other methods won’t work.
Damaging your property during an emergency just creates more problems and costs. We know this and prioritize methods that preserve your investment. If someone shows up and immediately says they need to drill out your lock, that’s a red flag—especially for standard residential locks.
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