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 Chino Hills
Lock installation and rekey work in Chino Hills typically runs $65-$145 per cylinder for a standard rekey and $180-$420 for a complete deadbolt installation, with smart lock retrofits landing between $220 and $520 depending on the hardware. We quote the full price on the phone before dispatch, and that number is the number on your invoice. No arrival surcharge, no “we found something else” markup. If you’re in Chino Hills and need a lock installed, rekeyed, or upgraded, call (331) 310-8471 and you’ll reach a live person who can give you a firm number in minutes.
Novak Lock & Security has worked on Chino Hills homes since the early 2000s, back when most of the tract developments around Butterfield Ranch and Los Serranos were still being built out. We know the door prep, the HOA hardware lists, and the specific ways hot inland summers and Santa Ana dust affect locks here. When you call, you get a technician who has worked this city’s locks before, not someone figuring it out at your doorstep.
Why Novak Lock & Security Is Chino Hills’s Preferred Lock Installation & Rekey Company
Chino Hills homeowners call us because we write the price down before anyone gets in a van. That’s Haven Standard Clause 1: the price on the phone is the price on the invoice. It has been our rule since Daniel Novak founded the company in 2002, and every technician who works under the Novak name is contractually bound to it. You won’t get a “from $19” teaser and a $400 bill. You’ll get the real number, in writing, before we dispatch.
We also leave documentation on every job. After each lock installation or rekey in Chino Hills, you receive a written scope of work, a photo record of what was installed or repaired, and a warranty statement under the 365-Day Done Right Promise. If the work isn’t right, we return and make it right. No fine print, no time limits beyond the year, no argument.
Every technician is background-checked and uniformed. When we arrive at a home off Peyton Drive or in the gated communities around Grand Avenue, you’ll know who you’re letting in. And when you call at 2 a.m. because a deadbolt jammed on a Carbon Canyon hillside, a live person answers. No voicemail queue, no automated menu. That’s the standard, not the exception.
We also know the compliance side of Chino Hills that most locksmiths miss. This is one of the Inland Empire’s most HOA-dense cities. Nearly every tract here was built as a master-planned community, which means your association may have an approved hardware list for entry sets, deadbolts, and gate access. We check that before we install. More on that below.
Our Lock Installation & Rekey Services in Chino Hills

Our Lock Installation & Rekey team handles everything from a single cylinder swap to whole-property master key systems. In Chino Hills specifically, we see a lot of homes where the front door, the side gate, and the detached garage or workshop each use a different key. We fix that in one visit. Here’s what we do most often:
Smart Lock Installation
Smart lock installation in Chino Hills usually runs $220-$520, including the hardware and the full retrofit onto your existing door prep. Most 1985-2005 tract homes here use standard 2-1/8″ bore holes, which means a Yale Assure or Schlage Encode typically mounts without any door modification. The real issue is HOA compliance. Before we install, we verify that your community’s approved hardware list allows the model you’re considering. If not, we’ll find one that does and quote you the difference before you spend a dime.

Keyless Entry & Keypad Lock
Keypad lock installation on a Chino Hills entry door typically costs $180-$380 including the lock. These are popular in communities near Chino Hills State Park, where runners and hikers want to leave without carrying keys. We install Schlage and Baldwin keypad deadbolts most often, and for homes along Carbon Canyon Road or in hillside communities, we also integrate keypad entry with existing gate openers and intercom systems. One less key on the ring, one less lockout call in your future.

Key Duplication
Key duplication in Chino Hills runs $3-$9 per standard key, with high-security keys like Medeco or Mul-T-Lock running $15-$45 and requiring proof of ownership. We duplicate on the spot when possible. For older homes with original Kwikset or Schlage cylinders, we often recommend rekeying instead of duplicating worn keys. A worn copy of a worn original will give you trouble within a year. Fresh pins cut to spec won’t.

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 Chino Hills
We’re factory-authorized for Baldwin, Mul-T-Lock, and Sargent hardware, and we stock common Kwikset, Schlage, and Yale parts on the van so most Chino Hills jobs are completed same-visit. When you call about a Baldwin handleset that’s binding, or a Mul-T-Lock high-security cylinder that needs rekeying, we arrive with the right pins and the right tools. We don’t run to a supplier mid-job and we don’t tell you to wait a week for a part. For homeowners who want to upgrade from builder-grade hardware, we can spec a full Mul-T-Lock or Sargent high-security setup and install it the same day, priced in writing before the first screw comes out.
Common Lock Installation & Rekey Problems We See in Chino Hills Homes

- HOA-approved hardware mismatches. A homeowner installs a smart deadbolt that isn’t on the association’s approved list, then gets a violation notice and pays us twice: once to remove the non-compliant lock, again to install approved hardware. We check the list before we touch the door.
- Late-summer heat swell. Chino Hills regularly hits 100°F+ in July through September, and wood door frames on 1980s-1990s tract homes expand enough to shift the striker plate. A deadbolt that throws cleanly at 8 a.m. binds by 3 p.m. We see this on Butterfield Ranch and Los Serranos homes every summer.
- Dust-clogged pin and tumbler cylinders. Santa Ana winds push fine grit into door locks, especially on hillside lots. A rekey done without cleaning the cylinder first will feel sticky within weeks. We clean, lubricate, then re-pin every cylinder. It’s the difference between a five-minute rekey and a five-minute rekey that lasts.
- Multiple keys for multiple locks. The front door has one key, the side gate another, the garage a third, and the workshop a fourth. We rekey everything to a single key in one visit, including long driveway gates along Carbon Canyon Road where the lock hardware is exposed to full sun and wind all year.
Pricing for Lock Installation & Rekey in Chino Hills, CA
Here’s what you’ll pay for common jobs in Chino Hills. These are the numbers we quote over the phone, in writing, before we dispatch:
| Service | Typical Chino Hills Price |
|---|---|
| Rekey (per lock cylinder) | $65-$145 |
| Deadbolt installation | $180-$420 |
| Smart lock installation | $220-$520 |
| Key duplication | $3-$9 (standard) / $15-$45 (high-security) |
These ranges cover typical tract homes in Chino Hills. Hillside properties off Carbon Canyon Road with long driveway gates, multiple outbuildings, or older gate motor systems may run higher because of the extra labor and hardware involved. We’ll tell you the exact number before we leave the shop. Estimates are free. Bring us a competitor’s written quote and we’ll review it at no charge, as part of our free second opinion on any written estimate.
We Also Serve Cities Near Chino Hills

If you’re in Pomona, Diamond Bar, Chino, or Montclair, our Chino Hills service area extends to you. We dispatch locally from the Inland Empire office, so response times to neighboring cities are typically under an hour. Same pricing, same written quote before arrival, same 365-Day Done Right Promise.
Serving Chino Hills, CA - Our Local Coverage Area
We’re based in the Chino Hills 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 Chino Hills

Yes, in most Chino Hills communities you do. This city is one of the most HOA-dense Inland Empire markets, with nearly every tract built as a master-planned community, and many associations maintain an approved hardware list covering entry sets, deadbolts, and gate access controls. If your HOA requires approval, we’ll verify the list before you buy anything. Call (331) 310-8471 and we’ll tell you what’s compliant for your specific community and what a compliant installation will cost.
Yes. We do this regularly across Chino Hills, including homes along Carbon Canyon Road where the main house, detached workshop, and driveway gate each use different keys. In one visit, our technician will re-pin every cylinder to a single key, clean any dust contamination from the pins, and verify that all locks throw cleanly. You’ll know the final price before we start, and it’s the price on the invoice. Call (331) 310-8471 to schedule.
Usually a door problem. Chino Hills summers regularly exceed 100°F, and wood door frames on 1985-2005 tract homes expand enough to misalign the striker plate by late afternoon. The deadbolt itself may be fine. We’ll check the frame alignment, adjust or shim the striker plate, and verify the bolt throws cleanly through the full heat cycle. If the lock itself has worn internals, we’ll tell you and quote a repair or replacement before doing anything.
Almost always, yes. Santa Ana winds carry fine grit into pin and tumbler cylinders all year, especially on hillside lots across Chino Hills. We disassemble the cylinder, clean out the dust and old lubricant, re-pin if needed, and re-lubricate. The gate hardware itself usually stays in place. If the cylinder is too worn, we’ll quote a replacement cylinder, which is typically under $100 before labor. You’ll know the number before we start.
Rekey first, replace if the hardware is worn. Original 1990s Kwikset locks in Chino Hills are now 25-35 years old. If the cylinders are gritty, the faceplates are loose, or the bolts feel sloppy, replacement is the better call. If the hardware is solid but the old owners’ keys could be floating around, a rekey at $65-$145 per cylinder is enough. We’ll inspect each lock when we arrive and tell you honestly which is worth doing. Call (331) 310-8471 for a written quote before you commit.
Lock Installation & Rekey in Chino Hills: The HOA Factor You Won’t Hear About Anywhere Else
Here’s something a generic lock guide won’t tell you. In Chino Hills, the single biggest variable in a lock installation isn’t the door, the hardware, or the labor. It’s the HOA. This city is one of the most association-dense markets in California. Nearly every tract was built as a master-planned community between 1985 and 2005, and many of those associations maintain a written list of approved hardware for exterior doors, entry sets, and gate access systems. Install something off-list, and you might get a violation notice demanding removal. We’ve seen it happen enough that we made compliance checking part of our standard estimate process for every Chino Hills job.
Out on a Carbon Canyon Road hillside property, our crew rekeyed a long driveway gate’s mortise lock, the detached workshop deadbolt, and the main house locks to a single master key system in one visit. The owner had three different keys for four locks, and the gate’s pin and tumbler cylinder was gritty from Santa Ana dust. We cleaned and re-pinned every lock cylinder, verified the gate’s keypad entry intercom still synced, and left the property with one key opening everything, no hardware replaced. That’s the kind of job flat-area locksmiths from neighboring cities rarely see, and it’s common enough here that we keep gate motor and intercom parts stocked for same-day service.
Chino Hills sits in an inland valley that funnels intense Santa Ana wind events and posts some of the highest summer temperatures in the greater LA basin. That means wood frames swell and shift, deadbolt throws bind by mid-afternoon, and dry grit works its way into cylinders faster than it does in coastal cities. A rekey that doesn’t account for that grit will feel okay for a month and sticky for the next twelve. We clean every cylinder before we re-pin. It adds a few minutes to the job and saves you a call-back.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Chino Hills since 2002.







