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 Emergency Locksmith Across Chicago
Emergency locksmith response in Chicago typically runs $95-$185 for a standard residential lockout, with most calls in Lincoln Park, Lakeview, and the Near North Side completed in under 40 minutes. If a key has broken off inside an old mortise cylinder on a Logan Square three-flat, factor an additional $45-$90 for extraction. We answer live, 24/7, at (331) 310-8471, and the price quoted on that call is the price on the invoice. Haven Standard Clause 1: the price on the phone is the price on the invoice.
Our Emergency Locksmith team works the alleys and gangways behind Chicago’s two-flats and greystones every night of the year. We know which buildings have original mortise locksets, which bungalow blocks share identical Corbin installations, and which doors freeze first when the temperature drops below zero off the lake. That local knowledge means we arrive with the right parts on the truck, not a promise to come back tomorrow.
Why Novak Lock & Security Is Chicago’s Preferred Emergency Locksmith Company
Since 2002, Novak Lock & Security has built its Chicago reputation on one rule: a written price before any work starts, with no changes at the door. The dispatcher you reach at (331) 310-8471 quotes a firm number. The technician who arrives is not permitted to change it. That rule predates every bait-and-switch call-out operation in this city, and it is the reason Chicago homeowners, landlords, and property managers keep our number saved.
Every technician who responds to a Chicago call is background-checked and uniformed. Every job ends with a documented photo record left with the customer. We do not ask you to take our word for the condition of the hardware, the grade of the existing lock, or the work performed. We show you. That is The Haven Standard, the same quality and documentation framework applied across all ten Haven brands, and it is administered here by Daniel Novak, owner at Novak Lock & Security.
Chicago’s response times depend heavily on where the call originates. Calls in the Loop, River North, and West Loop typically see us inside 25 minutes. Calls to Clearing, Jefferson Park, or Beverly add time due to distance, not because we deprioritize the south and northwest sides. We tell you the honest ETA on the phone, and we hold to it.
Our Emergency Locksmith Services in Chicago

24/7 Emergency Lockout
Locked out of a walk-up on Division Street or a courtyard building in Ravenswood at 3 a.m.? We respond around the clock, and we open most Chicago residential locks non-destructively. Older mortise locks on two-flats and greystones can almost always be opened by picking or cylinder manipulation, which preserves the hardware and keeps your cost at the lower end of the $95-$185 range. Drilling is a last resort, and we will tell you before we do it.

Broken Key Extraction
Keys snap in Chicago locks for predictable reasons: extreme cold embrittles aged brass, and years of freeze-thaw cycles on original doors create the slop that lets a key bind and shear. We extract broken keys from mortise cylinders, Schlage and Kwikset entrysets, and high-security Medeco or Mul-T-Lock cylinders without destroying the lock. If the key broke because the cylinder was already failing, we will show you what the keyway looked like and quote a replacement in writing before touching it.

Safe Opening
Safe openings in Chicago run $150-$350 depending on whether the safe is a residential fire safe with an override key, a combination safe that can be manipulated, or a unit that requires actual drilling. We open safes without damaging the locking mechanism when the safe allows it. For failed electronic locks on common residential safes, we can often bypass the keypad and restore access the same day.

Eviction Lock Change
Landlords and property managers across Chicago, from Rogers Park to Englewood, call us for court-ordered eviction lock changes. We rekey or replace locks on the same day as the order, at flat per-door pricing quoted in writing before we dispatch. For multi-unit buildings with master-keyed systems, we handle the rekey without disrupting the master hierarchy. The county filing, the key handoff, and the photo documentation are all part of the job.

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 Chicago
We are factory-authorized for Medeco, Mul-T-Lock, Baldwin, and Sargent work, and we stock common Chicago-specific parts for Yale, Schlage, and Kwikset entrysets. The practical benefit for Chicago customers: when a 1960s Yale mortise cylinder needs replacement on a Portage Park bungalow, we do not have to order the part and reschedule. We carry what this city’s housing stock actually uses, because we have serviced 60,000+ locks, keys, and systems in this metro since 2002 and learned what fails.
Common Emergency Locksmith Problems We See in Chicago Homes

- Freeze-thaw deadbolt misalignment. Chicago’s limestone and brick doorframes on greystones and two-flats shift every winter. By spring, deadbolts that thrown fine in November won’t seat at all. This is a strike plate adjustment, not a lock failure, and we fix it without selling you a new lock.
- Original mortise locks on legacy doors. The 1920s mortise bodies in Logan Square, Wicker Park, and Pilsen two-flats outlast nearly every modern cylindrical lock. The problem is usually the cylinder, not the body. We rekey or replace cylinders while preserving the original hardware whenever it is sound.
- Frozen exterior cylinders. Lake Michigan moisture works into exterior keyways overnight and freezes solid. We thaw and lubricate the cylinder on-site, and we can supply a weather-gasketed collar that reduces recurrence on north-facing doors.
- Bungalow-belt hardware repeats. The 80,000-plus brick bungalows across Jefferson Park, Portage Park, and Clearing share the same 1940s-1960s Corbin and Schlage mortise conversions, installed by the same contractors block after block. We stock parts for those exact models, which is why we can often complete an emergency call on one bungalow block without a single warehouse run.
Pricing for Emergency Locksmith in Chicago, IL
| Service | Typical Chicago Range |
|---|---|
| Residential lockout (non-destructive entry) | $95-$185 |
| Broken key extraction | $45-$90 |
| Rekey per cylinder (standard Kwikset/Schlage) | $25-$45 |
| Rekey per cylinder (mortise or high-security) | $45-$85 |
| Safe opening (residential) | $150-$350 |
| Eviction lock change (per door) | $65-$120 |
What affects the price: whether your lock is a standard cylindrical or a legacy mortise, whether the cylinder must be sourced for a non-standard keyway, and whether the doorframe has shifted enough to require strike plate correction. None of that is discovered at your doorstep and then added to the bill. The dispatcher gives you a firm price on the phone for the job as described, and if the technician finds something materially different, you get a revised written price before the work proceeds. Free estimates, and no call-out surcharge added on arrival. Daniel Novak has run this operation on that rule since 2002.
We Also Serve Cities Near Chicago

Novak Lock & Security serves all of Chicago plus the near suburbs from our Chicago metro dispatch. That includes Cicero, Evanston, Arlington Heights, and Schaumburg. Response times to the inner-ring suburbs run 35-60 minutes, depending on the hour. Call (331) 310-8471 and we will give you the honest number.
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 - Emergency Locksmith in Chicago

Probably not. Chicago greystone doorframes, built with limestone surrounds from the 1890s through the 1920s, shift measurably with every freeze-thaw cycle. The deadbolt throw falls out of alignment with the strike plate, which prevents it from seating. The fix is usually a strike plate adjustment or replacement, at $45-$85, not a new lockset. We will show you the misalignment before we correct it. Call (331) 310-8471.
Yes, and in most cases that is exactly what should happen. Original mortise bodies in Logan Square three-flats are machine-built brass and steel, and they outlast modern replacements. We remove the cylinder, rekey or replace it, and reinstall it in the existing mortise body. The price runs $45-$85 per cylinder, in writing, before we start. If the mortise body itself is genuinely failing, we will tell you and quote a replacement honestly.
Yes. We respond to Wicker Park lockouts 24/7, and a broken key extraction is normally $45-$90 on top of the $95-$185 lockout call. In a Wicker Park two-flat with an original mortise lock, we can usually extract the key and open the door without drilling. You and your child will be inside tonight. Call (331) 310-8471 now.
Portage Park bungalows were built in tight blocks from roughly 1910 to 1940, and the exterior doors face the same northwest exposure block after block. Moisture from Lake Michigan air works into the keyway, freezes overnight, and seizes the cylinder. We thaw it without damaging the lock, lubricate it, and can install a weather gasket that stops most recurrence. The service call is $95-$185, and we carry the Corbin and Schlage conversion parts common to this bungalow belt, so no second trip is needed.
Almost never. Courtyard buildings in Chicago neighborhoods like Ravenswood, Andersonville, and Buena Park typically have legacy mortise or rim locks that pick cleanly and non-destructively. Drilling is reserved for a lock that has already failed internally, and we will show you the evidence before we do it. Expect $95-$185 for a non-destructive entry, with the exact price quoted on the phone at (331) 310-8471.
Call Novak Lock & Security for Emergency Locksmith Service in Chicago
When you are locked out on a zero-degree night in Edison Park, or a key snapped in the door of a two-flat in Bridgeport, the only thing that matters is a live answer and an honest price. Call (331) 310-8471. A dispatcher in Chicago answers. You get a firm written price before a technician is dispatched, and that price does not change at your door. That has been the rule here since 2002, under Daniel Novak’s ownership, and it is not going to change tonight.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Chicago since 2002.






