Non-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.
Fast, Reliable Lock Installation & Rekey Across Montebello
Lock installation and rekeying in Montebello runs $25-$45 per cylinder for standard Schlage or Kwikset hardware, and $145-$285 for a full smart lock install with keypad. Most jobs are completed same-day or next-day, and you get a written price before we dispatch anyone. Novak Lock & Security has worked on Montebello doors since 2002, from the post-war bungalows north of Beverly Boulevard to the newer developments south of the Pomona Freeway. Call (331) 310-8471 and a live person answers, 24/7.
Why Novak Lock & Security Is Montebello’s Preferred Lock Installation & Rekey Company
Montebello homes are not like the rest of Los Angeles County. The housing stock skews heavily toward post-WWII construction, mostly late 1940s through the 1960s, and those original wood door frames have been settling for six or seven decades. We know what that means before we even arrive: a deadbolt that will not seat, a mortise lock packed with sixty years of dust, a door that has drifted a quarter inch out of square. Our technicians document the condition of the hardware and the frame before any work begins, and the photo record is yours to keep.
The business is led by Daniel Novak, and the rule that runs it is written into The Haven Standard: Clause 1 states that the price quoted on the phone is the price on the invoice. No additions at the door, no surprise markups. That rule has been in place since 2002 and applies to every lock installation, rekey, and keypad job we do in Montebello, from the hills off Lincoln Avenue down to the industrial corridor flanking the I-60.
Our Lock Installation & Rekey Services in Montebello

We handle everything from a basic cylinder swap on a rental off Washington Boulevard to high-security key control on a hillside property. Here is where most Montebello work falls.
Smart Lock Installation
Smart locks fail in Montebello for one reason more than any other: the door was never re-squared before the lock went on. A motorized bolt has tight tolerances, and a 1950s frame that has shifted in the inland heat will cause the bolt to bind and the motor to burn out within a season. We re-bore, reinforce, and align before mounting the lock, then pair it with your phone and existing smart-home hub. August, Schlage Encode, Yale Assure, and Baldwin Evolved are the ones we install most often. Expect $185-$285 for a full install with hardware included.

Keyless Entry
Keyless entry in Montebello means a keypad deadbolt on a door that might be original to a 1955 frame. That is the reality. We stock strike plates, jamb reinforcement kits, and longer screws because the standard 3/4-inch screws that come in the box are not enough for a door that has been settling since Eisenhower was president. A standalone keypad lock install runs $95-$160 in labor plus hardware. We quote the full number on the phone.

Keypad Lock
Keypad locks on Montebello’s older doors need the same prep work as smart locks. The difference is the use case: a lot of homeowners in the neighborhoods near Montebello Country Club want a keypad on a side or garage entry door so kids and cleaning services are not carrying copies of the house key. Codes can be added or deleted in under a minute. If you want restricted codes that cannot be guessed, we set that up during the initial programming.

Biometric Lock
Biometric locks read a fingerprint and turn the cylinder. They work well in Montebello, but the inland dust from Santa Ana wind events means the sensor window needs cleaning more often than a coastal install would. We show you exactly how to clean it without damaging the reader. Biometric installs run $220-$320, and we recommend pairing them with a physical key override so a dead battery does not lock you out of your own house.

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.
Trusted Brands We Service in Montebello
We are factory-authorized on Medeco, Mul-T-Lock, Yale, and Baldwin, and we stock parts for Schlage and Kwikset in the van. That matters in Montebello because a homeowner with a 1930s Spanish Colonial needs something different from a warehouse manager off Garfield Avenue. High-security restricted key systems from Medeco and Mul-T-Lock cannot be copied at a kiosk, which is the whole point. We carry those cylinders and cut keys on-site. For most Montebello homes, we recommend a Schlage B660 deadbolt with bump-resistant pins or a Baldwin mortise conversion, depending on what the door already has. Our Lock Installation & Rekey team brings the hardware that matches the door, not whatever is on sale at the big-box store.
Common Lock Installation & Rekey Problems We See in Montebello Homes

- Warped frames from inland heat and Santa Ana winds. Montebello sits far enough from the coast that summer temperatures regularly exceed 95°F, and the dry wind cycles cause the older wood frames in the residential core to swell and shrink seasonally. The result is a deadbolt that throws short and misses the strike plate by an eighth of an inch.
- Seized mortise locks on 1950s doors. Original mortise locks on post-war homes have often never been serviced. The cylinder gets dry, the internal springs weaken, and packed dust turns the action stiff. Sometimes we rebuild them. More often, we convert the mortise prep to a modern deadbolt and dress the door so it looks intentional.
- Big-box smart locks with burned-out motors. The most common call we get eight to twelve months after someone installs their own smart lock: the motor grinds but the bolt does not move. The door was out of square and the motor fought it every time. We pull the lock, re-align the frame, and reinstall.
- Short throw deadbolts on side and garage doors. Montebello’s post-war homes often have thinner side doors than the front door. A standard deadbolt throw may not fully seat. We install the right backset and throw length, usually with a reinforced strike plate.
Pricing for Lock Installation & Rekey in Montebello, CA
Rekeying a standard Schlage or Kwikset cylinder in Montebello runs $25-$45 per cylinder. High-security cylinders from Medeco or Mul-T-Lock are $45-$85 per cylinder to rekey. Deadbolt installation, including frame alignment and reinforcement, runs $95-$160. Smart lock or keypad installation runs $145-$285 depending on hardware and whether we are integrating with an existing alarm panel. These are the ranges. We quote the exact number on the phone before anyone is dispatched, and Haven Standard Clause 1 means that number does not change at the door. No call-out surcharge added on arrival. If you have a written estimate from another company, bring it to us and we will review it at no charge. Call (331) 310-8471.
We Also Serve Cities Near Montebello

Our Lock Installation & Rekey in Montebello crews also handle work in Pico Rivera, Monterey Park, Rosemead, and Bell Gardens. If you own property in multiple cities or manage rentals across the area, we can schedule a single visit that covers two or three addresses without a separate dispatch fee for each stop.
Serving Montebello, CA - Our Local Coverage Area
We’re based in the Montebello 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 - Lock Installation & Rekey in Montebello

Yes. Most of Montebello’s post-war homes have original wood door frames that have settled over seventy years, which means the door is no longer square in the opening. A deadbolt installed without re-aligning the frame will throw short, catch on the strike plate, or fail entirely. We include frame inspection and reinforcement in every deadbolt install, and we tell you what we found before we start. Call (331) 310-8471 for a firm quote.
Yes, and we do it regularly. The original mortise lock body can often stay in place while we swap the cylinder for a high-security version from Medeco or Mul-T-Lock. That gives you restricted key control, meaning the key cannot be duplicated at a hardware kiosk. We also check the alignment of the mortise body inside the door, because those older hillside homes have settled enough to throw the internal mechanics off. Call (331) 310-8471 and we’ll talk through what your door has.
Yes, with the right hardware and regular cleaning. The main issues in Montebello are dust on the keypad contacts and sensor windows, and frame movement from heat cycling. We install keypads with sealed contact surfaces and show you how to wipe the sensor window without scratching it. Expect to clean the keypad every few weeks during Santa Ana wind season. If the frame has not been stabilized, even the best keypad will bind. Call (331) 310-8471 for a quote that includes frame alignment.
Yes. We wire or pair smart locks with existing alarm panels from the common brands found in Montebello homes, including systems that predate the current generation of smart-home hubs. In some cases we add a small bridge or Z-Wave module. If your panel is older and cannot support a smart lock, we will tell you during the phone consult and present options that work without replacing your whole alarm system. Call (331) 310-8471 and describe your panel; we can usually tell you the integration path in one call.
Usually, yes. Rekeying a cylinder costs $25-$45 and changes the key, not the hardware. On older Montebello doors, though, the hardware may be worn past the point where rekeying makes sense. If the cylinder is seized, the bolt is sloppy, or the mortise body is warped, we will show you that during the diagnostic and give you a written price for either path before we touch the door. You choose. Call (331) 310-8471 for an estimate.
Call Novak Lock & Security in Montebello
Every job starts with a phone call to (331) 310-8471. A live person answers. You describe the door, the lock, the problem, and what you want. We give you a written price on that call. The technician who arrives in Montebello is background-checked, uniformed, and carrying the hardware we discussed. When the work is done, you get a documented photo record and the terms of our 365-Day Done Right Promise in writing. That is the whole system. It has worked since 2002.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Montebello since 2002.







