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.
Locksmith in Chicago, IL
Most locksmith calls in Chicago start with a lock that worked yesterday and doesn’t today. The city’s housing stock, two-flats and greystones built between 1890 and 1930, carries mortise lock systems that suburban techs rarely see, and a winter freeze can turn a functioning deadbolt into a steel plug by morning. We handle lockouts, rekeys, and lock changes for these older buildings every week. Call (331) 310-8471 and a live person answers, with a firm price quoted before anyone is dispatched.
Why Chicago Homes Are Different
Chicago’s housing stock isn’t a generic set of suburban doors. The two-flats and three-flats in Logan Square, Bridgeport, Pilsen, and Wicker Park were built largely between 1890 and 1930, and many still carry their original mortise locks with non-standard keyways. These aren’t locks you swap out with a screwdriver in ten minutes; they require someone who understands the internal deadbolt mechanism and the way the strike plate sits in a century-old doorframe.
Winter is the second factor. Chicago’s freeze-thaw cycle swings from -20°F wind chills to 95°F humid summers. Lake Michigan moisture infiltrates exterior cylinders at night, freezes them solid, and a lock-out call follows. By spring, the limestone and brick surrounds of greystone and two-flat doorframes have shifted enough to throw deadbolts out of alignment. The bungalow belt on the northwest and southwest sides, Jefferson Park, Portage Park, Clearing, presents a different pattern: block after block of nearly identical 1910s to 1940s construction, where the same Corbin and Schlage mortise conversions fail in the same predictable ways.
Our Main Chicago Services
Two services account for most of the calls we run in Chicago: planned lock work and emergency response.
Lock Installation & Rekey in Chicago
Rekeying a newly purchased two-flat or replacing a worn entry set on a greystone requires someone who knows what’s behind that old trim plate. A rekey on a Chicago two-flat often means working with a mortise cylinder that hasn’t been serviced in forty years, and the freeze-thaw cycle has warped the frame enough that the new deadbolt needs a strike adjustment, not just a cylinder swap. We quote a firm price before starting, and the written scope lists every cylinder being rekeyed. Read the full breakdown on our Lock Installation & Rekey in Chicago page.
Emergency Locksmith in Chicago
January lockouts in Chicago spike when overnight moisture freezes inside exterior cylinders. A tenant locked out of a courtyard apartment at 2 a.m. doesn’t need a callback window; they need a live person on the phone and a technician on the way with the right mortise tools. We answer 24/7, quote the full price before dispatch, and send a uniformed, background-checked tech. Details are on our Emergency Locksmith in Chicago page.
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.
Residential Locksmith in Chicago
Residential locksmith work in Chicago is shaped by the age of the door and the weather outside it. A homeowner in a Logan Square greystone calls us about a deadbolt that won’t throw, and the cause is usually a freeze-thaw shift in the limestone doorframe, not the lock itself. A new buyer in a Portage Park bungalow calls us to rekey, and we’re working with a 1940s Corbin mortise that’s been painted shut twice. Our Residential Locksmith work starts with a written price and ends with a photo record of what was done.
Lock Change
Signs you need it
The key turns but the deadbolt doesn’t fully throw, or you’ve lost a key and don’t know who might have a copy.
What it costs in Chicago
A standard deadbolt or knob lock change in Chicago typically runs $95-$160 per lock, including the new hardware and installation.
How we do it
We remove the old lock, measure the existing bore and mortise pocket, install the new lock, align the strike plate for a clean throw, and leave a photo record of the finished job.
Residential Lockout
Signs you need it
You’re standing outside your door in January and the key won’t turn because the cylinder is frozen or the deadbolt is jammed against a shifted frame.
What it costs in Chicago
A residential lockout in Chicago typically runs $85-$135, quoted in full before anyone is dispatched.
How we do it
We identify whether the failure is a frozen cylinder, a misaligned strike, or a lock that’s past saving, then open the door with the least invasive method and show you the condition of the hardware before any replacement is recommended.
Deadbolt Installation
Signs you need it
Your existing deadbolt is a builder-grade Kwikset from the 1990s, or the current deadbolt doesn’t extend fully into the frame because the door has settled over decades of freeze-thaw cycling.
What it costs in Chicago
Deadbolt installation in Chicago typically runs $90-$180, depending on whether it’s a standard single-cylinder or a double-cylinder model.
How we do it
We bore the door if needed, install the deadbolt, reinforce the strike with longer screws into the frame stud, and verify the bolt throws fully with the door closed.
Lock Rekey
Signs you need it
You’ve bought a home, ended a lease, or had a tenant move out, and you need the old keys to stop working without replacing the entire lock.
What it costs in Chicago
A lock rekey in Chicago typically runs $20-$45 per cylinder, with a small service call added depending on your location.
How we do it
We remove the cylinder, swap the key pins to match a new key, reassemble, and test every key in every lock while you watch.
What Residential Locksmith Costs in Chicago
| Item | Typical range in Chicago |
|---|---|
| Lockout | $85-$135 |
| Rekey per cylinder | $20-$45 |
| Lock change per lock | $95-$160 |
| Deadbolt installation | $90-$180 |
How long does a lock change take in Chicago?
A standard lock change takes 20 to 40 minutes once we’re at the door. Older mortise locks in two-flats and greystones may take longer if the frame has shifted and the strike needs realignment. We’ll tell you the time estimate on the phone before you commit.
Can you rekey my new Chicago home the same day I close?
Yes. Same-day rekeying is one of the most common calls we run for new buyers in Chicago, many of whom close in the morning and want every cylinder changed before they move in. Call (331) 310-8471 with your closing date and we’ll schedule the visit.
Commercial Locksmith in Chicago
Commercial locksmith work in Chicago often starts with a storefront plate glass door on a Milwaukee Avenue retail strip or a rear service entrance on a warehouse in the Kinzie Industrial Corridor. The city’s older commercial buildings carry the same mortise heritage as its homes, and the same freeze-thaw that misaligns a residential deadbolt also shifts a commercial door enough to bind a panic bar or throw an electric strike out of position. Our Commercial Locksmith work is priced in writing before we touch the first cylinder.
Commercial Lockout
Signs you need it
A manager is locked out before opening, or a frozen cylinder has sealed a service entrance shut during a cold snap.
What it costs in Chicago
A commercial lockout in Chicago typically runs $95-$180, depending on the lock type and time of day.
How we do it
We assess whether the lock is frozen, failed, or simply misaligned from the season’s frame shift, then open it without damaging the door and document the condition before any repair.
High Security Locks
Signs you need it
You’re storing cash, pharmaceuticals, or sensitive records, and your current entry locks are builder-grade cylinders that can be picked or bumped.
What it costs in Chicago
High security cylinder installation in Chicago typically runs $100-$180 per cylinder for Medeco, Mul-T-Lock, or Abloy hardware.
How we do it
We specify the cylinder that matches your key control needs, install it in the existing mortise housing where possible, cut the restricted keys, and give you a written key control policy.
Panic Bar Installation
Signs you need it
Your occupancy requires a fire-rated exit device, or the existing panic bar binds against a frame that has shifted over the building’s decades of seasonal movement.
What it costs in Chicago
Panic bar installation in Chicago typically runs $350-$650 per door, including the exit device and installation labor.
How we do it
We measure the door and frame, install the exit device at the correct height for local code, verify the latch engagement, and test it with the door under tension.
What Commercial Locksmith Costs in Chicago
| Item | Typical range in Chicago |
|---|---|
| Commercial lockout | $95-$180 |
| High security cylinder | $100-$180 per cylinder |
| Panic bar installation | $350-$650 per door |
Do you handle master key systems for Chicago apartment buildings?
Yes. A master key system for a two-flat or a larger courtyard building is straightforward work for us in Chicago because the legacy mortise housings are familiar and the hardware is stocked on the van. We design the system, cut the keys, and hand you a written key schedule.
How fast can you respond to a commercial lockout in Chicago?
We answer live around the clock, and a commercial lockout in Chicago usually gets a technician on site within the hour, depending on your location and traffic. The full price is quoted on the phone before anyone is dispatched. Call (331) 310-8471.
Automotive Locksmith in Chicago
Automotive locksmith work in Chicago runs on the same clock as the rest of the city: someone’s locked out on a side street in Bridgeport with the engine running, or a key fob died in a Portage Park garage at 7 a.m. on a workday. The cold is a factor here too, frozen door cylinders and brittle transponder chips that crack when a key is forced in sub-zero weather. Our Automotive Locksmith service covers lockouts, key replacement, and programming, with the price set before we roll.
Car Lockout
Signs you need it
Your keys are inside the car and the door is locked, or the cylinder itself is frozen solid and the key won’t enter.
What it costs in Chicago
A car lockout in Chicago typically runs $65-$120, depending on the vehicle and whether it’s a basic door opening or a trunk or ignition lockout.
How we do it
We use air wedges and long-reach tools to open the door without damaging the weather stripping, then verify the lock still functions before we leave.
Car Key Replacement
Signs you need it
You’ve lost the only key, or the key you have is bent, cracked, or no longer turns in the ignition after years of Chicago winter abuse.
What it costs in Chicago
A basic car key replacement in Chicago typically runs $85-$180, while transponder keys run $120-$250 depending on the vehicle’s chip requirements.
How we do it
We cut the key on site or bring it pre-cut from our shop, verify the chip matches your vehicle, and program it to your car’s immobilizer system before we hand it over.
Key Fob Programming
Signs you need it
Your fob stopped unlocking the doors or starting the car, or you’ve bought a replacement fob that hasn’t been paired with your vehicle.
What it costs in Chicago
Key fob programming in Chicago typically runs $80-$180, depending on the make and whether we provide the fob or you already have one.
How we do it
We connect to the vehicle’s onboard diagnostics, pair the fob with the car’s receiver, and test every button before you drive away.
What Automotive Locksmith Costs in Chicago
| Item | Typical range in Chicago |
|---|---|
| Car lockout | $65-$120 |
| Basic key replacement | $85-$180 |
| Transponder key replacement | $120-$250 |
| Key fob programming | $80-$180 |
Can you make a car key for my vehicle without the original?
Yes. For most vehicles we can originate a key from the ignition or door lock, then program a new transponder chip to match the car’s immobilizer. We’ll tell you on the phone whether your make and model supports this, and the price is firm before we start.
Do you come to my location in Chicago for an automotive lockout?
Yes. We run mobile automotive service throughout Chicago, including the neighborhoods and the expressway-adjacent commercial strips. The dispatcher quotes the total price on the phone, and there’s no call-out surcharge added when we arrive. Call (331) 310-8471.
Brands We Service in Chicago
We stock parts for the brands Chicago’s older buildings actually carry: Medeco high-security cylinders, Yale mortise locks, Baldwin entry sets, and Mul-T-Lock restricted key systems. Most common cylinder parts ride on the van, which means a rekey or cylinder swap on a Logan Square two-flat usually happens in one visit, not two. See our brands for the full range.
Pricing for Locksmith in Chicago, IL
| Service | Typical range in Chicago |
|---|---|
| Residential lockout | $85-$135 |
| Commercial lockout | $95-$180 |
| Car lockout | $65-$120 |
| Rekey per cylinder | $20-$45 |
| Lock change per lock | $95-$160 |
| Deadbolt installation | $90-$180 |
| High security cylinder | $100-$180 |
| Panic bar installation | $350-$650 per door |
| Basic car key replacement | $85-$180 |
| Transponder key replacement | $120-$250 |
| Key fob programming | $80-$180 |
What pushes price up in Chicago is rarely the lock itself. It’s a doorframe that has shifted over decades of freeze-thaw cycles and now needs the strike realigned, or a fifty-year-old mortise that has to be worked free before any new hardware goes in. Whatever the condition, the price is quoted on the phone and it is the price on the invoice. Haven Standard Clause 1: the price on the phone is the price on the invoice.
Neighborhoods We Serve in Chicago
We run calls across the entire city, but a large share of our work concentrates in the housing stock that defines Chicago’s locksmith landscape: the two-flats and greystones of the near northwest and southwest sides, and the bungalow belt stretching outward. Response time across these areas is typically under an hour for lockouts.
- Logan Square
- Wicker Park
- Bridgeport
- Pilsen
- Jefferson Park
- Portage Park
Service Area - Cities Near Chicago
Our Chicago office also dispatches to the near suburbs where the housing stock and lock problems mirror the city’s patterns. We serve Cicero, IL, Evanston, IL, Arlington Heights, IL, and Schaumburg, IL with the same written-price rule and the same documented photo record on every job.
Serving Chicago, IL - Our Local Coverage Area
We’re based in the Chicago 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 Chicago
For lockouts, we’re typically on site within an hour across most of Chicago, though weather and traffic shift that estimate. The dispatcher gives you a real window when you call, not a vague promise. For scheduled work like rekeys or installations, we book a specific time slot and show up at that time. Call (331) 310-8471 for today’s availability.
For a homeowner changing or rekeying locks on a single-family home, condo, or owner-occupied unit, no city permit is required. Commercial buildings may have fire code requirements for exit devices and panic bars, and we handle those installations to current code. We’ll tell you if a permit applies to your job, and it will be itemized in writing before any work starts.
Yes. Haven Standard Clause 1 states that the price quoted on the phone is the price on the invoice, and our technicians are not permitted to change it at the door. If we arrive and find something unexpected, we explain it and give you a written price for the additional work before doing anything. You approve it or you don’t, and the original quote still stands.
For a firm price on any locksmith work in Chicago, call (331) 310-8471. A live person answers, the quote is written, and the technician who arrives is the same background-checked, uniformed professional whose name is on the invoice. That’s how Daniel Novak has run Novak Lock & Security from day one.
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 Chicago Customers Say
"Quoted forty-five on the phone, paid forty-five at the door. I had been burned by a company that quoted nineteen and then wanted three hundred."
- Theresa Q."Rekeyed the whole house after we bought it. He showed me the old pins and explained how many keys had likely been cut over the years."
- Omar J."Honest. Told me the existing deadbolt was good quality and only needed the strike plate reinforcing."
- Sal V.