Locked Out of Your House in Denver? Do This First

Before anything else, take a slow breath and do a complete walk around your home. This sounds obvious, but plenty of Denver homeowners find an unlocked side door, a cracked garage window, or an open back gate they forgot about — especially in older bungalows in the Highlands or Capitol Hill neighborhoods where secondary entrances are common. Check every exterior door, including the garage service door if you have one. Try every window that sits at ground level. If you have a sliding glass door to a back patio, give it a firm lift-and-pull — these sometimes pop open even when they appear latched.

The goal here is not to force anything open. Never try to shimmy a lock, pry a door frame, or break a window unless you are facing a genuine safety emergency. Forced entry almost always causes damage that costs far more to repair than a professional lockout service would have. Stick to legitimate entry points and use only your hands to check what is already available to you.

If the perimeter check comes up empty, your next move is to think through every spare key that might exist. Did you give one to a neighbor you trust? A family member who lives nearby? A property manager if you rent? Many Denver residents who live in the Congress Park or Baker neighborhoods keep a spare with a neighbor precisely for this scenario. Make a quick mental list and start calling — it takes a few minutes and could save you a service call entirely.

If you use a smart lock or a keypad entry system on any door, now is the time to use it. Pull up the app on your phone, enter your PIN, or ask a household member who is not home to unlock it remotely. If you have a detached garage with a keypad and an interior door connecting to the house, that path is worth trying too. No spare key, no smart lock access, no helpful neighbor? That is the moment to call a qualified locksmith — not before, and certainly not after attempting anything risky.

When you do call a professional, one of the first things they will ask is what type of lock you have. Knowing this ahead of time helps the technician arrive prepared with the right tools and cuts down on your wait time. The two most common residential lock types in Denver homes are the standard door knob lock and the mortise lock. A mortise lock is the heavier, more complex unit that sits inside a pocket cut into the door edge — you will recognize it by its large, rectangular faceplate and the fact that it operates both the latch and the deadbolt through a single housing. Mortise locks are common in older Denver homes, particularly Victorian-era and early twentieth-century construction in neighborhoods like Curtis Park or Potter-Huffman.

Why does it matter? Because a mortise lock requires a different approach and different expertise than a simple door knob lock or a modern deadbolt. A skilled locksmith who specializes in mortise lock work will not damage the door casing trying to use the wrong technique. When you call, mention whether your door has a single knob, a deadbolt above it, or a large rectangular plate that handles everything at once. That one detail helps your technician come prepared — which means faster service for you.

Once you have confirmed you genuinely need a locksmith, a few quick steps protect you from a stressful situation becoming a costly one. Look for a local business with a real physical presence or service area in the Denver metro — not just a call-center number. When you call, a trustworthy locksmith will ask for your address, confirm travel time, describe the work involved, and give you an exact up-front price before any work begins. The final cost depends on several factors: the type of lock involved (a mortise lock job is more involved than a basic door knob lock), the time of day, how far the technician needs to travel, and whether any hardware needs to be replaced on the spot. None of that should be a surprise after the fact.

It is also worth knowing that the locksmith industry is regulated differently by state. In Colorado, there is no state-level licensing requirement for locksmiths — which is actually common across many states. That means the difference between a trustworthy provider and a less scrupulous one comes down to their training, experience, insurance, and transparency. Our technicians at Reliable Denver Locksmith are trained, experienced, insured, and always quote you a confirmed price before touching your door. If you are in the middle of a lockout right now, call us at (704) 850-6756 — we answer every call, every hour.

Once you are safely back inside, take fifteen minutes to build a simple system that prevents this from happening again. The most effective step most Denver homeowners skip is rekeying or upgrading their locks after a move, after a relationship change, or simply after too many keys have been handed out over the years. A professional locksmith can rekey your existing locks — including a mortise lock — without you needing to replace the hardware. And yes, a skilled locksmith can rekey a lock even without the original key, using a process of disassembly and pin replacement that requires no matching key to start from.

Beyond rekeying, consider adding a backup entry method: a combination lockbox mounted near a secondary door, a smart lock with app access on your front door, or a simple spare key arrangement with one trusted person nearby. If you have lost all copies of a car key as well — which happens more often than you might think — a qualified locksmith can often make a replacement key for your vehicle, including transponder and chip keys for many modern makes, without needing an existing copy. Prevention is always less stressful than a lockout, but knowing a trusted local team is one call away makes both situations much more manageable.