EMERGENCY · 24/7
Locked out right now? Text your ZIP + a photo of the lock for the fastest reply.
Text (657) 478-8248
I Lost Key Locksmith
Services Why Us How It Works Reviews Areas FAQ
EN ES
(657) 478-8248 TEXT US
RESIDENTIAL LOCKSMITH

Home Locksmith Work, From One Lock to the Whole House

Moving in, losing keys, a deadbolt that sticks, a gate that will not latch: most home lock jobs are small, and they all go easier with one person who looks at the whole house. Here is what we do for homeowners and renters, and where to start.

Text Us · Fast QuoteCall (657) 478-8248
Homes and condos
Price before work
Background-checked techs
Most jobs in one visit

Pick your starting point

Just moved in? Start with a rekey. The previous owner, their contractors and maybe a few neighbors still have keys, and a rekey makes all of them useless without replacing your hardware. Want different or stronger locks? That is a lock change or deadbolt installation. Tired of carrying keys at all? Look at smart lock installation.

A lock that is sticking, a latch that does not catch, or a key that only works if you lift the door: that is lock repair. Sliding patio doors, side gates and mailboxes each have their own page because each has its own hardware and its own problems.

One key for the house

A lot of homes we visit have four or five different keys: one for the front, one for the back, one for the side garage door, one for the gate. We can rekey locks of the same type to a single key, so one key opens every door you choose. If your locks come from mixed brands, we will tell you which can be keyed alike and which would need replacing to join them.

What we look at on a visit

We do the job you called for first. If we notice something else, like a strike plate held by short screws, a deadbolt that does not fully extend, or a slider that lifts off its track, we mention it and give you a price. You choose whether to do it now, later or not at all. No pressure, and nothing appears on the bill that you did not agree to.

Our truck carries common residential brands, cylinders and parts, so most jobs finish on the first visit. Special-order hardware, such as some high-security cylinders or a specific finish, may need a second trip, and we will say so before you commit.

Renters and HOAs

If you rent, read your lease before changing anything, or have us talk with your landlord. Many leases allow a rekey with a copy of the key to management. In a condo, the HOA may control the exterior hardware and the mailbox. We are happy to work within those rules, and we can leave a copy of the new key for management if your lease asks for one.

Signs your home locks need attention

You moved in and never changed or rekeyed the locks
Keys went missing or an ex, roommate or contractor still has one
The key sticks, needs jiggling, or only turns with the door pushed
The deadbolt does not fully extend into the frame
You carry more than two keys for one house
A sliding door or gate does not latch reliably
RELATED

Often needed with this

Lock Rekeying
Lock Change
Deadbolt Installation
Smart Lock Installation
Lock Installation and Repair
Sliding Door Locks
All services
FAQ

Common questions

Should I rekey or change my locks after buying a house?

If the locks work and you like them, rekey. It is the faster and less expensive way to make sure only your keys open the house. If they are worn, cheap or not the style you want, replace them. We give you both prices and you choose.

Can every lock in my house use one key?

Often, yes, if they share the same keyway. Locks from different brands may not, and those would need to be rekeyed with a matching cylinder or replaced. Send us photos of each lock and we will tell you what is possible before we visit.

Do you install locks I bought myself?

Yes. We will install hardware you supply if it fits your door and is in working condition. If we find a problem, such as the wrong backset or a door too thick for the lock, we will explain the options before drilling anything.

Are your techs background-checked?

Yes. Every tech who comes to your home is background-checked, and the business is licensed (LCO8635) and insured. You will know who is coming before they arrive, and the price is set before any work starts.

WHERE

Residential Locksmith across the Valley and beyond

SAN FERNANDO VALLEY
WEST VALLEY
NORTH VALLEY
FOOTHILLS
CRESCENTA VALLEY
NORTHEAST LA
LAS VIRGENES
CONEJO VALLEY
EAST VENTURA COUNTY
CENTRAL LA
WESTSIDE
24/7 · LICENSE LCO8635
Residential Locksmith: text a photo for a price and an arrival time.
Text a photoCall (657) 478-8248
I Lost Key Locksmith
24/7 mobile locksmith · San Fernando Valley, CA
SERVICES
Emergency LockoutsCar Key ReplacementKey Fob ReplacementLock RekeyingLock Installation and RepairSmart Lock InstallationAll services
SERVICE AREA
Van NuysSherman OaksEncinoStudio CityNorth HollywoodValley VillageAll areas
24/7 · TEXT US
(657) 478-8248
LICENSE #
LCO8635
© 2026 · www.ilostkey.com
Text Us · Fast Quote Call Now