Locked Out of Your House? Here's How to Get Back In

When you find yourself locked out of your house, the instinct is to immediately look for a workaround, but a sixty-second mental checklist can save you a lot of trouble. Start by walking around the full perimeter of your home. Check every exterior door — back door, side garage entry, basement door — because it's surprisingly common for one to be unlocked while the front is deadbolted. Next, check ground-floor windows. If you left one slightly open for ventilation and you can access it safely from ground level without a ladder, that may be your easiest entry point. Crucially, only attempt a window entry if you can do so without risk of falling, without breaking glass, and without forcing a latch — forcing a window latch can damage the frame and may trigger alarm sensors.

After that, think about spare keys. Did you give a copy to a neighbor, a family member, or a trusted friend? Many Merrillville homeowners along the Broadway corridor keep a spare with someone nearby for exactly this reason. If you have a keypad door lock and simply forgot your code, check your phone's notes app or your email — many people photograph the setup sheet during installation. If you've locked yourself out of my house once before and installed a lockbox on an exterior wall, now is the time it pays off. These are the zero-risk options. If none of them work, move to the next step rather than attempting anything that could damage your door.

Not all residential locks respond the same way to a lockout situation, and knowing what you're dealing with helps you make a smarter call. The most common residential locks are spring-latch door knob locks, deadbolts, and mortise locks. A spring-latch door knob lock is the round knob you turn; these can sometimes be opened with a credit card-style shim on an unlocked latch (though this only works if there is no deadbolt engaged and the latch is not an anti-shim type). A deadbolt, however, is a full bolt that extends into the door frame — there is no safe, DIY-friendly way to open a quality deadbolt without the correct key or a professional tool set.

Mortise locks deserve special mention because they are increasingly popular in older Merrillville craftsman-style homes and higher-end modern installs alike. A mortise lock is a full lock assembly — latch, deadbolt, and sometimes a security plate — all contained in a single mortised pocket in the door's edge. They offer excellent security precisely because they are so difficult to manipulate without the proper key. If you're locked out of a door secured by a mortise lock, DIY entry attempts are almost certain to be ineffective and could damage a piece of hardware that is both expensive and often custom-fitted. This is a situation where a skilled locksmith who works with mortise lock systems regularly is worth every minute of the wait. If you're in this situation right now, call Lake County Pro Locksmith at (219) 245-2731 — we're available 24 hours a day, 7 days a week, and we carry the specialized tooling for mortise lock non-destructive entry.

Non-destructive entry (NDE) is exactly what it sounds like: a trained locksmith opens your door without drilling, breaking, or replacing any hardware. For homeowners, this is almost always the preferred outcome — your lock stays intact, your door frame is undamaged, and the whole process typically takes just a few minutes once a professional arrives. Locksmiths use specialized picks, tension tools, and bump-resistant techniques that are completely different from anything you'd find in a generic 'how to pick a door knob lock' tutorial online. The techniques require hands-on training and calibrated tools; without both, attempts to pick a lock door knob almost always result in a snapped pin, a jammed plug, or a damaged keyway that turns a simple lockout into a full lock replacement.

Non-destructive entry is possible on the vast majority of standard residential locks — including deadbolts, knob locks, lever locks, and many mortise lock assemblies — when performed by someone with real experience. The exception is high-security locks with anti-pick pins or sidebar mechanisms, which may require impressioning (creating a working key on-site) instead. Either way, a professional assessment takes about thirty seconds and tells you exactly which approach applies to your specific door. No guessing, no damage, no wasted effort.

If you got back inside and want to make sure this never happens again — or if you're concerned about who else might have a copy of your key — there are two excellent next steps: rekeying and code changes. Knowing how to rekey a lock is valuable: rekeying means a locksmith disassembles the lock cylinder and replaces the internal pins so that your old key no longer works and a new key is cut. It's one of the most cost-effective security upgrades available, and it's the smart move any time you move into a new home, lose a key, or have a contractor return a key you're no longer certain is the only copy. Rekeying works on deadbolts, knob locks, and mortise lock cylinders.

If you have a keypad entry system and you've been locked out because the code isn't working, or you simply want to update it, the process of how to change code on a keypad door lock varies by manufacturer — Schlage and Kwikset keypads, for example, each have a specific sequence involving a programming button on the interior side of the lock. Your owner's manual is the most reliable source; many are also available as PDFs from the manufacturer's website. If you've lost the manual and the lock is in programming lockout mode, a locksmith can often reset it without replacement. If you're considering how to change a door lock entirely — perhaps upgrading to a mortise lock or a smart lock — our team can walk you through the options that make sense for your door thickness, frame style, and security goals. For questions about lock changes, keypad resets, or how to change code on door lock systems you've inherited from a previous owner, one call to (219) 245-2731 gets you straightforward answers.

Getting back into your home after a lockout is step one. Thinking about what's inside worth protecting is step two. Lake County Pro Locksmith offers a full range of security solutions beyond emergency entry — including the installation and service of high-quality residential and commercial safes. For homeowners who want serious protection for documents, firearms, jewelry, or cash, we work with trusted manufacturers including Fort Knox Safes, known for their heavy-gauge steel construction and pry-resistant doors; AMSEC Safes, which carry a strong reputation in both residential and light commercial applications; and Browning Safes, particularly popular with firearm owners who need organized, lockable long-gun storage. For businesses along U.S. Route 30 or in Merrillville's commercial corridors, deposit safes provide a practical solution for end-of-day cash drops without requiring full safe access for every employee — a significant internal theft deterrent. The right safe depends on what you're protecting, your floor space, your anchor options, and the level of fire or water resistance you need — our team can assess your situation and recommend accordingly, with no pressure toward any particular product tier.

Beyond safes, our services cover the full residential and commercial locksmith spectrum in and around the Merrillville area: mortise lock installation and repair, emergency locksmith response for home lockouts, lock rekeying, deadbolt installation, door knob lock replacement, keypad and smart lock programming, high-security lock upgrades, master key system design, commercial locksmith services for retail and office properties, access control installation, panic bar and exit device service, automotive lockout assistance, car key cutting, transponder key programming, key fob replacement, broken key extraction, lock repair after attempted break-in, door frame and strike plate reinforcement, padlock service, cabinet lock installation, mailbox lock replacement, safe opening and combination changes, safe installation and anchoring, sliding door lock service, and garage door lock solutions. Whether it's a single re-key or a full commercial access overhaul, the quote process is the same: we assess your specific situation — the lock type, hardware needed, time of day, and travel involved — and give you an exact price before any work begins. No surprises.

Two of the most common questions we hear are 'How much does an emergency locksmith cost near me?' and 'What is a locksmith call-out fee?' Here's a straight answer: the total cost of a lockout service depends on several factors — the type of lock involved (a standard knob lock versus a mortise lock, for example), the time of day (after-hours and weekend calls involve different labor considerations), the travel distance to your location, and whether any parts need to be replaced rather than simply manipulated. A call-out fee, where it applies, is a dispatch or trip charge that covers the cost of sending a technician to your location regardless of the work performed — some providers include it in the total, others list it separately. At Lake County Pro Locksmith, we confirm your exact, all-in price before any work starts, so you know precisely what you're agreeing to. There are no hidden fees added after the door is open.

A related question that comes up for car owners: 'Is it cheaper to call a locksmith or dealer?' and 'Can a locksmith program a Nissan key?' For most standard automotive lockouts, a mobile locksmith is faster and more convenient than a dealership trip, since we come to you. For key programming — including transponder keys and smart keys for vehicles like Nissan, Chevy, or Ford — the answer depends on the specific year, make, and model; some vehicles require dealer-level modules while others can be fully programmed in the field. We'll tell you honestly during the call which category your vehicle falls into. The goal is always to solve your problem the most efficient, transparent way possible. Call (219) 245-2731 any time — our team answers 24/7 and can give you a straight answer in under two minutes.

'How much does it usually cost for a locksmith to unlock your house?' is almost always the last question before someone decides whether to keep trying DIY options or just call. Here's the honest framing: trying to force, pick, or pry your way in without the right knowledge and tools typically creates additional costs — a damaged lock that now needs replacement, a splintered door frame, or in rare cases a triggered alarm. The time and damage cost of a failed DIY attempt often exceeds the cost of the professional service you were trying to avoid. Factors that influence the final price include the lock type and brand, the complexity of the entry method required, your location relative to our base in Merrillville, and the time of the call. We walk through all of those factors with you before dispatching, and we confirm the price before any work begins — straightforward and transparent every time.

The bottom line: if you've worked through the checklist in Step 1 and you're still locked out of your house, calling a trained locksmith is the right move — not because we say so, but because non-destructive entry by a skilled professional is faster, safer for your door hardware, and often less stressful than the alternatives. Lake County Pro Locksmith is a fully insured, mobile locksmith team serving Merrillville and the surrounding Lake County area around the clock. Whether it's 2 PM or 2 AM, whether the issue is a door knob lock, a mortise lock, a keypad, or a vehicle, we're ready to help. Call (219) 245-2731 — we answer 24/7.