Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateLocksmith in Baytown, TX
Rekey Locks in Baytown means working with a specific kind of housing stock: post-WWII brick ranch homes, 1960s-80s frame houses, and manufactured homes where the original Kwikset and Weiser knobs are still turning after 40 or 50 years of Gulf Coast humidity. We rekey those locks constantly because Baytown churns through renters, home sales, and plant-shift turnover, and every one of those transitions leaves a key with someone who should no longer have access. Call (833) 589-8049 and we’ll tell you whether a rekey or full replacement actually makes sense for your doors.
Why Baytown Homes Are Different
Baytown sits on the Gulf Coast ship channel, and that changes locksmith work in ways people from drier inland towns don’t expect. Salt air and hurricane-season moisture corrode exterior hardware fast – deadbolts get stiff, key cylinders bind, and gate padlocks freeze up. We see it in the 77520 and 77521 subdivisions where original builder-grade knobs have been soaking in humidity since the Nixon administration. The wood door jambs swell and shift, making keys drag and deadbolts misalign against the strike plate.
The petrochemical corridor creates a second layer. Baytown’s plant workers run rotating turnarounds, which means lockout calls at 4 a.m. before a shift and rekey requests after a roommate moves out on a Tuesday night. Contractor yards across the ship channel area use padlocks, gate locks, and master-key systems as heavily as any front door. A locksmith in Baytown isn’t just doing residential calls – it’s splitting time between 1960s ranch homes in 77521 and industrial-grade access control for the companies feeding ExxonMobil and the surrounding plants. That mix doesn’t exist in most Texas suburbs.
Styles & brands we work with







Our Main Baytown Services
Most Baytown calls to Knight Locksmiths break into two categories: someone who’s lost or broken a car key and can’t get to a shift, or someone who needs a door opened or secured right now. Both are serious enough that waiting until Monday isn’t an option.
Car Key Replacement in Baytown
When the key fob for a truck won’t turn in the ignition outside a plant gate at 5 a.m., a dealership isn’t going to help you make it to turnaround on time. We replace and program car keys for Baytown drivers directly, including transponder keys and fobs for common domestic trucks and cars on the road here. Humidity and rough industrial work conditions shorten fob battery life, but that’s the easy fix. The harder calls are lost keys and failed transponders – and we handle those without sending you to a dealer. See Car Key Replacement in Baytown for the full breakdown.

Emergency Locksmith in Baytown
A lockout never happens at a convenient hour, and in Baytown the inconvenience can cost you a shift. Emergency locksmith response is a defined service at Knight Locksmiths, not an afterthought bolted onto business hours. We respond to residential lockouts, deadbolt failures where humidity has seized the mechanism, and commercial calls where a gate or door won’t secure. If the situation can’t wait, call. If it can, we’ll schedule the work and charge the scheduled rate – no emergency markup for something that isn’t an emergency. Details are on Emergency Locksmith in Baytown.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Rekey Locks in Baytown
Rekeying is often smarter than replacing – we’ll tell you which one you actually need. In Baytown, that distinction matters because so much housing stock still runs on solid brass Kwikset and Schlage hardware that’s mechanically fine but has too many old keys floating around. A rekey changes the internal pins so old keys stop working and new keys operate the same lock. For a manufactured home in 77523 with three exterior doors using mismatched keys, Rekey Locks gets you onto one key without the cost of three new locksets.
Lock Rekey
Signs you need it
You’ve moved into a Baytown rental or bought a home and don’t know who the previous tenants or owners gave spare keys to.
What it costs in Baytown
A single-cylinder deadbolt or knob rekey in Baytown typically runs $25 to $45 per cylinder with the locksmith onsite, plus the service call fee for the 77520 through 77523 area.
How we do it
We disassemble the lock cylinder, swap the old pins for a new pin configuration matched to a freshly cut key, and test the lock in place – old keys stop working immediately.
Rekey Door Lock
Signs you need it
After a roommate, caregiver, or contractor leaves, or when house keys have been lost somewhere in Baytown and you can’t account for every copy.
What it costs in Baytown
Rekeying a door lock in Baytown is the same per-cylinder labor as a Lock Rekey – $25 to $45 per cylinder – with no extra charge for the new key cuts.
How we do it
We key each door lock to match a new key, including knobs and deadbolts, so every exterior door in your house turns with one key while old keys go dead.
Keyed Alike
Signs you need it
You carry three different keys for the front door, back door, and side gate of your Baytown house and want a single key for every lock.
What it costs in Baytown
Keying multiple locks alike in Baytown costs $25 to $45 per cylinder for the rekey labor plus the service call, and we’ll key every included lock to one shared key.
How we do it
We re-pin each lock cylinder to the same depth configuration so one cut key operates every door, gate, and outbuilding lock you’ve asked us to match.
What Rekey Locks Costs in Baytown
| Item | Typical range in Baytown |
|---|---|
| Rekey per cylinder | $25 – $45 |
| Service call (77520 – 77523) | $45 – $85 |
| Keyed-alike setup (3 locks) | $120 – $220 |
Can you rekey all my Baytown locks to one key?
Yes. Most Baytown homes built before the 1990s were keyed separately by default, but we can key knobs, deadbolts, and most gate padlocks alike so one key works everything. Matching hardware makes it faster and cheaper.
Is rekeying cheaper than replacing my Baytown locks?
Almost always. Rekeying a cylinder costs $25 to $45; replacing the same lock with quality hardware starts around $60 to $150 per lock before labor. We’ll tell you which one your hardware actually needs.
Brands We Service in Baytown
We work on Schlage, Kwikset, Medeco, and Yale hardware daily. Most Baytown homes run the first two, while the industrial corridor uses Medeco high-security cylinders on gates and restricted access points. Parts are stocked for the common residential lines; specialty high-security cylinders are ordered and installed on schedule. See our brands for the full technical range.
Pricing for Locksmith in Baytown, TX
| Service | Typical range in Baytown |
|---|---|
| Rekey per cylinder | $25 – $45 |
| Keyed-alike setup (3 locks) | $120 – $220 |
| Service call (77520 – 77523) | $45 – $85 |
| Car key replacement (basic transponder) | $150 – $300 |
| Car key replacement (proximity fob) | $200 – $450 |
| Emergency lockout response | $75 – $180 |
| Deadbolt replacement (parts + labor) | $80 – $180 |
| Rekey after lockout | $65 – $120 |
Baytown’s pricing gets pushed up by two things: corrosion from salt air and humidity that makes old hardware fight during disassembly, and the long drives between calls in a spread-out area like 77520, 77521, 77522, and 77523. The full price is quoted on the phone before anyone is dispatched, and that’s the price on the invoice – no arrival surcharge.
Neighborhoods We Serve in Baytown
We take calls across all four Baytown ZIP codes, including the residential grids around the Baker Road corridor, the older subdivisions off Decker Drive, and the newer tract housing near the 77523 side of town. Response time within the Baytown core is typically within the hour depending on whether we’re coming from another call or from the shop.
- Old Baytown / Texas Avenue area (77520)
- Baker Road and Garth Road corridors (77521)
- Lakewood Park and adjacent subdivisions (77522)
- East Baytown toward the 77523 boundary
Service Area – Cities Near Baytown
Knight Locksmiths serves Baytown and the smaller towns around the ship channel. We rekey, replace, and respond to lockouts in Beach City, TX, Mont Belvieu, TX, Old River-Winfree, TX, and Highlands, TX. Those areas share Baytown’s humidity-driven hardware problems, and the same scheduling and pricing rules apply.
Serving Baytown, TX — Our Local Coverage Area
We’re based in the Baytown area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Locksmith in Baytown
Emergency response in Baytown is typically under an hour for addresses in the main 77520 and 77521 corridor, with longer travel for the outskirts of 77522 and 77523 during peak hours. Call us for a live ETA before dispatch.
No. Rekeying and lock replacement are interior hardware changes on your own property, and no Baytown municipality or HOA restriction applies to the lock cylinder itself. Gates and shared fencing may have separate rules for exterior hardware, so mention those when you call.
Yes. We service padlocks, gate locks, and master-key systems for contractor yards and auxiliary buildings feeding the ship channel industries. Commercial and industrial work is scheduled with a written scope and flat per-lock pricing.
Call Knight Locksmiths at (833) 589-8049 for a free estimate on rekeying, emergency lockouts, or car key replacement in Baytown. Our phone quote is the price you’ll pay – no dispatch surcharge, no bait pricing, no surprises on the invoice.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Baytown Customers Say
"Does good work. Card payment was a bit of a production, so have another option handy."
— Bryce Hoffman"Quoted a price on the phone and honored it. After the last locksmith I called, that alone is worth a review."
— Whitney Lawson"Programmed a transponder key for a 2014 model that the dealership wanted an absurd amount for. Same key, fraction of the price, took him twenty minutes in my driveway."
— Greg Delaney