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 Maryvale
Lock installation and rekeying in Maryvale almost always comes down to the age of the house. Most homes here were built between 1954 and 1972 by John F. Long, which means knob-only entry hardware, hollow-core doors, and no deadbolts unless someone added one later. That changes the job before we even arrive. We’re Novak Lock & Security, and we’ve been rekeying and installing locks in Maryvale long enough to know which doors will accept a modern deadbolt without splitting the frame and which cylinders are worth saving versus replacing. If you need a rekey after a tenant move-out near Desert Sky Mall or want a keypad installed on a home off 67th Avenue, call (331) 310-8471. A live person answers, and you’ll get a written price before we dispatch anyone.
Why Novak Lock & Security Is Maryvale’s Preferred Lock Installation & Rekey Company
What separates us from the call-center locksmiths that show up in a generic van is simple: we quote a firm price on the phone, and the technician is not permitted to change it at the door. That rule has been in place since 2002, and it’s written into Haven Standard Clause 1: the price on the phone is the price on the invoice. Maryvale residents who’ve dealt with bait-and-switch pricing before tend to notice the difference immediately.
Our technicians are background-checked and uniformed, and every visit ends with a documented photo record left with you: the condition of the lock we found, the work performed, and the finished result. Daniel Novak founded this company on that level of paperwork because a real name is the whole argument in a trade built on trust. We serve the entire Maryvale corridor, from the neighborhoods around Maryvale Park up to the Alhambra border, with response times that reflect how close we are to your streets rather than how far a dispatch office is from Phoenix.
Lock Installation & Rekey Services in Maryvale

This page is the deeper local version of our Lock Installation & Rekey service line. Here’s what we actually do on Maryvale doors, week in and week out.
Deadbolt Retrofit & Lock Installation
The single most common job in Maryvale. Original 1950s and 60s John F. Long tract homes shipped with a knob lock and nothing else. No deadbolt, often no reinforced strike plate. Installing a proper deadbolt into a hollow-core door takes a jig, a spade bit, and an honest conversation about whether the existing slab-racked frame will hold it. In many cases it will, with an extended lip strike and realignment. In some cases the door itself needs attention first. We’ll tell you which case you’re in before any cutting starts.

Rekey After Tenant Changeover or Break-In
Maryvale has a higher renter-turnover percentage than almost any other part of the Phoenix metro. That means keys circulate: old tenants keep copies, ex-roommates keep copies, and sometimes nobody knows how many sets are out there. Rekeying a home off Indian School Road typically runs $18-$25 per cylinder on standard Kwikset or Schlage pin-and-tumbler hardware. High-security cylinders from Mul-T-Lock or Baldwin run more, and we quote those in writing before touching the first pin. After a break-in, we also inspect the frame, strike, and hinge screws, because a rekey on a door that kicks open is half a repair.

Smart Lock & Keyless Entry Installation
Maryvale residents ask about smart locks constantly, and our answer is always the same: the lock can be smart, but the door it’s mounted to is still from 1962. We install Yale, Schlage Encode, and keypad systems, but we also check whether the hollow-core door has enough structure for the deadbolt to actually secure. A smart lock on a flexing door is a false upgrade. We’ll tell you if your door needs a wrap plate or a frame reinforcement before we mount the electronics. If it’s viable, you get a clean install with a written record of the programming, the backup keyway, and the photo documentation.

Biometric Lock Installation
Fingerprint and biometric locks sell fast online and fail fast in Maryvale’s sun. We stock commercial-grade biometric hardware from brands built for heat and UV, and we install it where a door frame can actually support the bolt. Biometric locks are a niche product, and we’ll be straight with you if a keypad or a high-security cylinder is the better spend. The 365-Day Done Right Promise applies here like everywhere else: if it’s not done right, we make it right.

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 Maryvale
We’re factory-authorized for Medeco, Mul-T-Lock, Abloy, Baldwin, and Schlage, and that matters in a neighborhood where the original John F. Long hardware was entry-grade at best. When we rekey a Maryvale home, we carry a full range of pin kits and cylinders for the brands you already have, plus upgrades if you want them. Sargent and Baldwin commercial hardware shows up most often on converted multi-family buildings and small apartment courts, and we keep the common cylinders and tailpieces for those in stock. No ordering-and-waiting when your tenant just moved out and the door won’t lock.
Common Lock Installation & Rekey Problems We See in Maryvale Homes

- Bolt binding on south-facing doors in summer: When Phoenix hits 110°F or higher, the steel strike plate and door frame on west- and south-facing entries expand enough that a deadbolt won’t fully throw. The cylinder is usually fine. The fix is realigning the strike, not replacing the lock. Off 67th Avenue near Camelback, we see this weekly from June through September.
- Original knob-only hardware with no deadbolt: These John F. Long originals still lock, but they’re one swift kick from failing. Rekeying them is cheap and fast. Adding a deadbolt is the actual security fix, and it’s doable on most hollow-core doors with the right prep.
- Wrought-iron security door (reja) lock failures: The rim-mount or mortise cylinder on these screen doors seizes from dust and direct sun. Replacement cylinders aren’t kept on most suburban Phoenix trucks, which is why this is a bread-and-butter call for us in Maryvale and rare elsewhere. A new cylinder and dust cover usually gets the reja working again without replacing the whole assembly.
- Mismatched hardware after decades of informal multi-family conversion: Rooms that became studios, studios that became shared rentals, padlocks on interior doors. Rekeying everything to a master system is the clean fix, and we do it often in the blocks around Desert Sky Mall.
Pricing for Lock Installation & Rekey in Maryvale, AZ
Standard rekey in Maryvale runs $18-$25 per cylinder on Kwikset or Schlage pin-and-tumbler locks. Deadbolt installation, including drilling the door and mounting the strike, typically runs $85-$145 depending on whether the frame needs realignment or an extended lip strike. Smart lock or keypad installation runs $120-$185 for the labor, not including the hardware, and we’ll review your door structure before quoting. Reja security-door cylinder replacement runs $35-$65 per cylinder. Biometric lock installation runs $150-$220. Every one of those numbers is a firm, written price quoted on the phone before we dispatch. No call-out surcharge added on arrival, no “it’s worse than we thought” repricing. That’s Clause 1, and it’s been the rule since 2002. Call (331) 310-8471 for an exact quote on your door.
We Also Serve Cities Near Maryvale

While this page is built for Lock Installation & Rekey in Maryvale, our crews also cover Phoenix, Mesa, Chandler, and Gilbert. The Maryvale-specific knowledge here - reja locks, slab-racked frames, hollow-core door retrofits - travels with us when a Maryvale homeowner buys a rental in Mesa or a family member in Chandler needs a rekey. Same pricing rules, same written quote, same photo record. One phone number for all of it: (331) 310-8471.
Serving Maryvale, AZ - Our Local Coverage Area
We’re based in the Maryvale 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 Maryvale

Yes, we can rekey the original knob locks, and in most cases that’s the smart first step. Rekeying runs $18-$25 per cylinder and restores key control immediately, which is what matters after a tenant changeover near 67th Avenue or a lost key near Maryvale Park. What rekeying doesn’t do is add physical strength. If the door still has no deadbolt, we’ll recommend adding one, and we’ll quote that as a separate line item in writing before we start. You decide. Call (331) 310-8471 and we’ll talk through what your current hardware is actually worth securing on its own.
Because the steel strike plate and aluminum frame on your south-facing door expand in Phoenix’s 110°F+ summer heat, shifting the strike opening just enough that the bolt catches the edge instead of throwing fully. The cylinder is almost never the problem. The fix is realigning the strike plate, sometimes replacing it with an extended lip strike, and occasionally shimming the frame if slab settling has racked it. This is a daily Maryvale call from June through September, and it’s usually a 30-minute repair, not a lock replacement. Call (331) 310-8471 if your bolt is catching, and we’ll quote the realignment in writing.
In most cases, yes, but we’ll check two things first: whether the hollow-core door has enough internal structure for the deadbolt to anchor, and whether the existing latch is flimsy enough that a smart deadbolt would be wasted. A smart lock mounted on a door that flexes is a false upgrade. If the door can’t support it, we’ll tell you before you buy the hardware. If it can, smart lock installation runs $120-$185 in labor, quoted in writing before we schedule. Call (331) 310-8471 and ask for Daniel or any of our techs; we’ll walk through your door’s specifics.
The rim-mount or mortise cylinder seizing from dust infiltration and direct sun exposure. These reja doors sit between the outside and your main door, so they collect whatever the wind pushes in, and the southwest sun bakes the cylinder metal all afternoon. A seized cylinder won’t turn with the key, or it turns but won’t retract the bolt. Replacement cylinders run $35-$65, and we keep the common stock on our trucks specifically because Maryvale has such a high concentration of reja doors. Call (331) 310-8471 and we’ll quote your screen-door cylinder replacement in writing before we visit.
If the lock itself still works and the door wasn’t kicked in hard enough to damage the cylinder, rekeying is enough to restore key control, and it runs $18-$25 per cylinder. What we’ll also do is inspect the frame, strike plate, hinge screws, and the door slab itself for damage. A kicked door near Desert Sky Mall often bends the strike or strips the jamb, and rekeying without addressing that means the next kick works just as well. We’ll report what we find in the photo record, quote any structural repair separately, and you decide what gets done. The full price is on the table before we start. Call (331) 310-8471 for a written quote.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Maryvale since 2002.






