Should you change, rekey, or replace your locks?
People say 'change the locks' and mean three different jobs, and the difference matters for both your budget and your security. Changing locks can mean rekeying, where the hardware stays on the door and gets a new key pattern inside. It can mean replacing, where the old hardware comes off and new hardware goes on. Or it can mean adding something that was never there, like a deadbolt on a door that only ever had a knob.
When you call us at (213) 577-1366, you don't need to know which one you want. Tell us about the door, tell us why you want a change, and we'll talk it through. Often the answer is rekeying, because it usually is the more economical route: the old keys stop working and the locks you already own stay in place. Sometimes it isn't the right answer, and we'll tell you that plainly instead of selling you the bigger job.
This page is about that decision and the work that follows it. If you only want a deeper look at one path, we have separate pages for rekeying and replacement, and we link to them below.
When does it make sense to change locks after buying a house or moving?
The usual advice is to change the locks the day you get the keys, and it's good advice. You have no way of knowing how many copies exist of the keys to a home you just bought. Former owners hand keys to cleaners, relatives, dog walkers, contractors, and neighbors, and almost nobody keeps a list. The same thinking applies if you need a locksmith after moving into a rental or an apartment: you don't know who else still holds a key.
Here are the situations we see most often when someone wants their door locks changed:
- You just bought a house and received only some of the keys, or you can't tell how many were ever made.
- You moved into a rental or apartment and the previous tenant's keys were never accounted for.
- A roommate, ex-partner, or former employee still has a key.
- A key was lost or stolen, especially one that could be tied back to your address.
- A contractor, house sitter, or short-term guest had access and you'd rather not wonder.
- Existing locks are worn, sticking, or damaged after a break-in attempt.
What should new homeowners and renters know first?
For new homeowners, a lock change isn't a crisis the way a lockout is, but it's worth doing before your first night or as close to it as you can manage. Many buyers book it for move-in day so the new keys are in hand when the moving truck arrives. If you do get locked out in the middle of all those boxes, that's a different call, and our house lockout service covers it.
If you rent, read your lease before you change anything. Many leases require you to ask the landlord first, or to give them a copy of any new key. A rekey is often the easier conversation with a landlord because the doors look the same afterward and the hardware belongs to them in the same condition it started in. Property owners who want this handled across several units can look at our page for locksmith services for landlords.
Whichever situation you're in, count your doors before you call. Front door, back door, side gate, garage entry, and any interior doors with locks all count. People forget the garage service door more than any other, and it's a favorite way in.
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Call (213) 577-1366Rekey or replace locks: how do we decide?
Rekeying means we take the cylinder apart, change the small internal pins to match a new key, and the old keys no longer turn it. What you see on the door stays the same. It works well when the hardware is in decent shape and you like how it looks. Our lock rekey service page covers how that works in more depth.
Replacement is the right call in other cases, and we'll recommend it when we see one of these:
- The hardware is worn, loose, or sticky, and a new pin pattern won't fix that.
- The finish is corroded or pitted, which is common on locks that live near salt air.
- You want a higher security grade, or a deadbolt on a door that has none.
- You'd like keyless or app-based entry. Our smart lock installation page explains those options.
- You have a mix of brands and want one key for everything. Rekeying can often do this, but some mismatched or very old hardware can't be brought to a common key.
Is rekeying always the safer choice?
Not always. A rekey changes who can open the lock; it doesn't make a weak lock stronger. If the door is thin, the frame is cracked, or the strike plate is held in with short screws, a new key pattern won't change how that door behaves under force. We'll look at those things while we're there and tell you what we see.
If a door only has a knob lock and nothing else, we'll often suggest adding a deadbolt as part of the same visit. Our deadbolt installation page explains what that involves, including what we check on the door and frame before drilling.
How does a lock change work, step by step?
Here's what happens when you call Wilshire Lock & Key for a lock change in Ventura. We keep it simple on purpose, because you shouldn't have to guess what's coming next.
- You call (213) 577-1366. A person answers around the clock. Give us the address, the number of doors, and what prompted the change.
- We talk through rekey versus replace based on what you describe, and give you an honest read on which fits your situation.
- One of our mobile locksmith vans comes to your door. Ventura is a drive from our Westwood storefront, so we'll give you an arrival estimate on the phone rather than a promise made up in advance.
- We inspect each lock in person: brand, condition, how the door sits in its frame, and whether strike plates and latches line up.
- We tell you what the job will cost before any work starts, based on what we actually found at your door.
- We do the work: rekeying cylinders or installing new hardware. Then we test every lock with the new keys several times and check the latch and deadbolt throw.
- We hand over the new keys and explain exactly what changed, including any door we thought needed attention that you chose to leave alone.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What affects the cost of changing locks in Ventura?
We don't quote numbers on a web page, because the honest answer depends on your doors. Here is what moves the cost up or down, so you can judge any quote you get, ours included.
- Rekey versus replace. Rekeying is usually the lighter-cost option because you keep your hardware. Replacement adds the cost of the new locks themselves.
- Number of locks. More doors means more work, though doing several in one visit is usually more efficient than separate trips.
- Hardware grade and finish. Builder-grade sets and high-security cylinders sit at very different ends. Marine-grade finishes for coastal homes also cost differently than standard ones.
- Keyed alike or not. Putting every lock on one key takes extra planning and sometimes extra parts.
- Door and frame condition. A door that has swelled, shifted, or been drilled badly may need adjustment before new hardware will work properly.
- New installation versus swap. Adding a deadbolt where none existed means drilling and fitting, which is more involved than replacing a like-for-like set.
- Time of day and distance. We're available all hours, and travel to Ventura is part of the picture. We'll tell you up front what applies instead of surprising you at the end.
What lock changes look like in Ventura's older, coastal, and hillside homes
Ventura isn't one kind of housing, and the right lock change depends a lot on which part of town you live in. Downtown and Midtown have Victorians and Craftsman homes, and the Westside has 1920s bungalows. Many of these retain original or period door hardware. Where that hardware is sound, we'll often suggest rekeying it so you keep the look and the character of the door. Where parts are worn through, we'll say so and show you options that fit the era of the house.
The coast changes things too. Pierpont beach cottages and Ventura Keys waterfront homes live under marine layer damp and salt air, and locks near the shore corrode faster than locks inland. A common job in those neighborhoods is replacing salt-corroded locks with marine-grade hardware, rather than rekeying something that's already failing from the outside in. If your key has started to stick or the finish looks pitted, replacement is usually the better route. The same goes for gate hardware that sees the weather every day.
Up in the hills, Hobson Heights, Ondulando, and Clearpoint have 1950s through 1970s custom and ranch homes. The issue there is less about salt and more about sun: doors can expand with heat and bind in the frame. We check how the latch meets the strike plate before and after the change, because a perfect new lock still won't work well on a door that rubs.
Out in the East End, development is mostly later tract homes, where builder-grade locksets are common and rekeying tends to be straightforward. Condos near the harbor and along the Midtown corridors may come with HOA rules about exterior hardware, so check those before you swap anything visible from the outside.
Whether your address falls in 93001, 93003, or 93004, the process is the same: we look at the door in front of us and recommend what it actually needs.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Rentals, vacation properties, and apartments in Ventura
Not every lock change in Ventura is a homeowner moving in. Vacation rentals near the Promenade and the harbor change hands constantly, and guests leave with codes, keys, and sometimes the habit of coming back. Owners often ask us to rekey between seasons or after a problem guest. For those properties, our Airbnb and vacation rental locksmith page explains the options, including keypad hardware that avoids handing out physical keys.
Apartments are another common case, especially in the College Area near Ventura College, where tenants turn over often. A new tenant who's not sure about old keys should ask the property manager first, since in most buildings the lock is the landlord's to change. If you're the manager or owner, a rekey between tenants is a typical, economical way to make sure old keys stop working without replacing every set.
Storefronts along Main Street and dock gates at Ventura Harbor have their own hardware and their own needs, and they sit outside what this page covers. If you're looking after a business door, we'll point you to the right service when you call.
Why call Wilshire Lock & Key for a lock change?
There are plenty of ways to get a lock changed. Here is what we offer, stated plainly.
- We've been in business since 1987, so we've seen most lock brands, old and new, and most ways they fail.
- We're a real company with a storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans that come to you.
- You deal with one company. There's no call center passing your job to a stranger, and no dispatch middleman adding a layer between you and the person at your door.
- David, the owner and lead technician, oversees the work. Questions about a recommendation can go to the person responsible for it.
- Our line, (213) 577-1366, is answered 24 hours a day, 7 days a week, year-round.
- We serve 140 cities across Los Angeles and Ventura counties, Ventura included.
What should you ask any locksmith before hiring?
California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, called a BSIS LCO license. Ask any locksmith you're thinking of hiring for that license number, and check it with the state. Ask us the same question; you should do it every time.
A few more questions are worth asking. Will the technician give you a cost before starting? Will they look at your door in person before recommending replacement? Do they tell you about the lighter-cost option when one exists? A locksmith who answers those questions clearly is usually one who'll do clean work at your door. Be wary of anyone who pushes full replacement over the phone without having seen a single lock.
When you're ready, call (213) 577-1366 or use our contact page to tell us about your doors.
Frequently asked questions
Should I change the locks as soon as I buy a house in Ventura?
Yes, it's a good idea to do it before or right at move-in. You can't know how many copies of the old keys exist or who holds them. A rekey is often enough, and it usually costs less than replacing every lock. We can look at your doors and tell you which route fits.
Is rekeying enough, or do I need all new locks?
If the locks are in good shape and you like them, rekeying usually does the job because the old keys stop working. If the hardware is worn, corroded, or too basic for what you want, replacement makes more sense. We decide that after looking at each lock, not before.
Can you change my locks at night or on a weekend?
Yes. Our phone line, (213) 577-1366, is answered 24 hours a day, 7 days a week, year-round. Because Ventura is a drive from our Westwood storefront, we'll give you an arrival estimate on the call. Lock changes that aren't urgent can also be scheduled for a time that suits you.
Do I have to be home while you change the locks?
Someone needs to let us in and agree to the work, and we'll want to hand the new keys directly to you or someone you trust. For a house you just bought, many people meet us on move-in day. If you can't be there, talk to us when you call and we'll work out what makes sense.
Can all my locks be keyed to one key?
Often yes. We can usually rekey or replace so the front door, back door, and deadbolts share a single key. Some very old or mismatched hardware can't be brought to a common key, in which case replacing those particular locks may be the cleaner fix. We'll tell you after we see what you have.
Can I change the locks if I'm a renter?
Check your lease first. Many leases require you to ask your landlord before changing locks or to give them a copy of any new key. If your landlord agrees, a rekey is often the simplest option. If you're a landlord or property manager, we can help with changes between tenants.
Do salt air and coastal damp really matter for my locks?
They do. Near the shore, such as Pierpont and the Ventura Keys, locks and gate hardware corrode faster than they do inland. If yours are sticking or the finish is pitting, replacing them with marine-grade hardware is often better than rekeying locks that are already failing.
Can I keep the original hardware on my older Ventura home?
Often, yes. Many Victorians, Craftsmans, and 1920s bungalows still have original or period hardware, and rekeying can preserve it when the parts are sound. If something inside is worn through, we'll show you that and talk about replacement options that suit the age of the home.
More locksmith help in Ventura
Change Locks near Ventura
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
