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Wilshire Lock & Key

24/7 locksmith · Valley Village, CA

Deadbolt Installation in Valley Village, CA

Wilshire Lock & Key installs and replaces single and double-cylinder deadbolts in Valley Village, 91607 included, and sets each one so the bolt throws freely into a properly reinforced strike. We answer the phone 24 hours a day, 7 days a week at (213) 577-1366, with a storefront in Westwood and mobile vans.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
New deadbolt with the bolt thrown, fitted flush in a wooden door edge

What does deadbolt installation in Valley Village actually involve?

On most doors, the deadbolt is the lock doing the real work. The spring latch in your knob or lever only keeps the door from swinging open in a breeze. The deadbolt is what stands up to a shoulder, a pry bar, or a slipped piece of plastic. When Valley Village homeowners and tenants call us about deadbolt installation, it usually falls into one of four situations: an exterior door has no deadbolt at all, the existing one is worn or sloppy, the property just changed hands and the new owner wants proper hardware, or a remodel changed the door and the old lock no longer fits.

Good installation is more than drilling a hole and tightening two screws. The bolt has to line up with the strike plate, the strike has to be anchored into the framing behind the trim, and the door has to close and lock without you lifting, pushing, or leaning on it. A deadbolt you have to fight is a deadbolt that eventually gets left unlocked, and then it protects nothing. Our measure of a finished job is simple: the bolt throws all the way out, smoothly, every time.

This page is about putting in new deadbolts and swapping out worn ones, in both single-cylinder and double-cylinder styles. If you want every lock in the house changed at once, our lock replacement service covers that wider job, and we can often combine the two into one visit.

Single-cylinder or double-cylinder deadbolt: which fits your door?

A single-cylinder deadbolt takes a key on the outside and has a thumb turn on the inside. It is the standard choice for most homes because anyone inside can leave quickly without hunting for a key. A double-cylinder deadbolt takes a key on both sides. Its one real purpose is to defeat the reach-through: if your door has a glass panel, a sidelight, or a window within arm's length of the thumb turn, someone who breaks the glass can simply reach in and open a single-cylinder lock. With a double cylinder, they cannot.

The trade-off is serious, so we say it plainly. With a keyed-both-sides lock, you need a key to get out, including in a fire or another emergency. Many fire and building rules restrict keyed-both-sides locks on residential exit doors, and multi-unit buildings are especially likely to prohibit them. If you rent or live in a condo building, check with your landlord or association before ordering one. If you own your home and choose a double cylinder, keep a key close to the door but out of reach of the glass, and make sure everyone in the household knows where it is.

  • Choose single-cylinder when the door is solid or the glass is well away from the thumb turn, when you want the fastest exit, or when you live in a rental or multi-unit building.
  • Consider double-cylinder when a glass panel or sidelight sits within reach of the inside hardware, you own the home, and you accept the exit-key trade-off.
  • Ask us before deciding if you are on the fence. Sometimes reinforcing the glass or choosing different hardware solves the reach-through problem without the exit risk.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

How we install a deadbolt, step by step

Every door is a little different, especially on older homes, so we do not work from a script. This is what a typical installation looks like.

  1. Read the door. We check what it is made of, how thick it is, and whether the edge and face are sound enough to take a bore. We also look at the frame, because a good deadbolt in a rotten frame accomplishes very little.
  2. Match the hardware. Backset (the distance from the door edge to the center of the lock, commonly 2-3/8 or 2-3/4 inches), finish, cylinder type, and grade are chosen to fit your door and your goals, not whatever happens to be in the van.
  3. Mark and bore. We use a jig so the large cross bore and the smaller edge bore are square and centered. Where a bore already exists from an older lock, we check it, reuse it if it is clean and true, and repair it if it is oversized or ragged.
  4. Fit the latch. The bolt assembly goes into the door edge and the faceplate is set flush, so it does not snag and does not leave a gap for a pry tool.
  5. Set the strike. We cut a proper pocket in the frame, drive screws long enough to bite into the framing behind the trim, and reinforce the area if the wood is soft. This step does more for real-world security than almost anything else we do.
  6. Mount the cylinder and inside hardware. The cylinder, tailpiece, and thumb turn (or the second cylinder on a double-cylinder lock) are connected and tightened, and we check that nothing binds.
  7. Test and hand over. We cycle the lock with the door open, then closed, repeatedly, confirm the bolt fully extends into the strike without force, and hand you the keys. We also show you how it should feel, so you will notice if that changes.

Deadbolt replacement, new installation, or rekey: which one do you need?

These three get mixed up, and choosing the right one can save effort and expense. Deadbolt replacement means removing an existing deadbolt and installing a new one in the same holes. It is usually the quicker job because the door is already prepared. New deadbolt installation means the door has no deadbolt yet, so we bore it, cut the latch mortise, and set the strike from scratch. Rekeying means the lock itself is fine and only its internal pins change, so old keys stop working.

If your deadbolt turns smoothly and looks sound, and your real worry is who has a copy of the key, rekeying the lock is usually the more economical route. Replace instead when the deadbolt is loose, the key drags or sticks, the bolt does not fully extend, the finish has failed, there has been a break-in attempt, or the hardware is a grade you would rather upgrade. We will tell you which one applies when we see the door, even when that means a smaller job than you expected.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

How much does deadbolt installation cost in Valley Village?

We do not post numbers on a web page, because the honest answer depends on your door. What we can do is tell you what moves the cost up or down, so any quote you receive makes sense.

Ask any locksmith for the full amount before work begins, including parts, labor, and any service-call charge. A figure over the phone that grows once the van arrives is a warning sign. When you call (213) 577-1366, we ask about the door, explain what we can tell from your description, and confirm the details once we see it in person. A replacement into an existing bore is usually the more economical route, and we will point that out whenever it applies.

  • Replacement versus new installation: swapping into an existing bore takes less work than boring a door from scratch.
  • Door material: solid wood, hollow-core, metal, and fiberglass each bore differently, and some need extra care or reinforcement.
  • Hardware grade and style: a basic single-cylinder deadbolt sits in a different place than a higher-grade or restricted-key cylinder.
  • Single or double cylinder, and whether you want the new lock keyed to match others.
  • Frame and strike condition: a soft, split, or worn frame may need repair before any deadbolt can hold.
  • Number of doors done in one visit.
  • Time of day: after-hours calls are scheduled differently from a planned daytime visit.
  • Smart or electronic features, which change both the hardware and the setup.

Deadbolts for Valley Village cottages, garden apartments, and boulevard corridors

Valley Village, ZIP 91607, is a flat east-valley neighborhood where the interior streets are lined with 1930s and 1940s cottages and ranch homes, and the interior blocks lean more owner-occupied than the surrounding area. Older houses tend to have older doors: original wood, sometimes bored decades ago for a lock that is long gone, sometimes painted so many times that the edge and strike no longer sit true. Those are the details we check before we cut anything.

Heat matters here too. Summers are hot and dry, and wood doors and frames expand seasonally. A deadbolt that throws freely in a cooler month can start to drag when the wood swells. We set alignment with that in mind: no forcing the bolt into a tight strike, enough working clearance for the door to move through the year, and a final check that the bolt still extends cleanly. If your current deadbolt only sticks in summer, the fix may be a strike adjustment rather than new hardware.

Along the Magnolia Boulevard, Riverside Drive, and Laurel Canyon Boulevard corridors, the housing shifts to garden apartments and small condo buildings. There, the first question is who owns the door. Tenants should get written permission before changing a deadbolt, and owners managing several units can keep hardware consistent through our locksmith services for landlords. If you are simply locked out of an apartment on Laurel Canyon, that is a different call, and our apartment lockout service is the place to start. Garden apartment complexes also sometimes need mailbox lock replacement, which is separate hardware from your front door.

We also work the Chandler Boulevard corridor beside the Metro G Line busway and out to the Woodbridge Park edge near Studio City. Two situations we plan for in this part of town are a house changing hands on an interior street and a remodeled 1940s cottage. After a home sale, new owners usually want the locks rekeyed, and it is a sensible moment to check whether each exterior door has a deadbolt at all, or a worn one that should be replaced. In a remodeled cottage, new doors and hardware sometimes come with plans for a smart lock. A smart deadbolt still needs a clean, correctly sized bore and a solid strike, and our smart lock installation page covers the electronic side.

Our storefront is at 10740 Wilshire Blvd in Westwood, about 13 miles from Valley Village, and our mobile vans bring the boring and installation tools to your door.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

What should you look for in a good deadbolt?

Not every deadbolt that looks sturdy is. This is what we weigh when choosing hardware for your door.

A deadbolt is only as strong as the door and frame around it. A good bolt in a hollow door or a split frame is a fine lock on a weak door. We tell you honestly when the weak point is the door rather than the lock.

  • Grade: ANSI/BHMA grades run from 1 to 3, with Grade 1 the most robust. Grade 2 suits many homes, and Grade 1 makes sense on an exterior door you want to build up.
  • Bolt: solid, hardened, and extending far enough into the frame, commonly an inch of throw or more.
  • Strike plate and screws: a sturdy strike with long screws into the framing, not short screws into the trim.
  • Cylinder: for doors that need more pick and key-control resistance, see our high-security locks options.
  • Finish and fit: hardware that matches your handle set and sits properly on the door.

Why call Wilshire Lock & Key for a deadbolt in Valley Village?

We have been in business since 1987 and serve 140 cities across Los Angeles and Ventura counties. A deadbolt job is a small job, but it is one where care shows: how square the bore is, how deep the strike screws go, how the bolt feels the hundredth time you throw it.

California requires locksmith companies to hold a BSIS LCO license. Ask any locksmith, us included, for that license number before they start on your door. A legitimate company will give it to you without hesitation.

  • Open for business since 1987, with a storefront at 10740 Wilshire Blvd in Westwood.
  • Mobile vans: our mobile locksmith service means the work is done at your door, not in a shop.
  • One company from the call to the install, with no dispatch middlemen passing your job to a stranger.
  • David, our owner and lead technician, oversees the work.
  • The phone is answered 24 hours a day, 7 days a week, year-round, at (213) 577-1366.

What to have ready when you call

A few details help us tell you what to expect before we arrive. If a break-in damaged the door and it will not close securely, say so up front, since that changes how we schedule the visit.

  • Which door or doors, and whether you own or rent.
  • What the door is made of, if you know, and whether glass sits near the lock.
  • Whether there is an existing deadbolt, and whether you want single or double cylinder.
  • Any damage to the door or frame, and a photo of the edge and strike area if you can send one.

Frequently asked questions

Can you add a deadbolt to a door that only has a knob?

In most cases, yes. We bore the door for the deadbolt, cut the latch mortise, and set a reinforced strike in the frame. First we check that the door is thick and solid enough to take the bore without weakening it. A hollow or damaged door may need a different approach, and we tell you that before we start.

Is a double cylinder deadbolt safe to use at home?

It can be, with open eyes. It stops a reach-through when glass is near the lock, but you need a key to exit, which matters in a fire. Many fire and building rules restrict keyed-both-sides locks on residential exit doors, especially in multi-unit buildings, so check with your landlord or association first.

Can the new deadbolt use the same key as my other locks?

Often, yes, but it depends on the brands and keyways involved. Tell us what you have now. If matching the new deadbolt to your existing key is not practical, we can talk through changing the other locks to match instead.

My deadbolt only sticks in summer. Do I need a new one?

Not necessarily. Wood doors and frames swell in Valley Village's hot, dry summers, and that can pull the bolt out of line with the strike. We check alignment first, and a strike adjustment or small door fix may solve it. If the bolt or cylinder is worn, deadbolt replacement makes more sense.

Do I need to be home during the installation?

Someone should be there at least to show us the doors, approve the hardware, and receive the keys. If you rent, make sure your landlord has approved the change. If you cannot be there, call us and we will talk through the options.

Will a deadbolt alone stop a break-in?

No lock is a complete answer. A deadbolt does its job when the bolt is solid, the strike is anchored into the framing, and the door and frame are sound. We look at all three and tell you plainly where the weak point is. For more resistance, a higher-grade or restricted-key cylinder is an option.

Can you install a deadbolt at night or on a weekend?

Yes. We answer the phone 24 hours a day, 7 days a week, year-round, at (213) 577-1366. After-hours calls are scheduled differently from planned daytime visits, which can affect the cost, and we explain that before any work begins.

More locksmith help in Valley Village

Deadbolt Installation near Valley Village

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

Ready for deadbolt installation in Valley Village?

We answer around the clock, every day of the year.

Call (213) 577-1366
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