Residential · Residential Locksmith

Home locks giving you trouble? Call a residential locksmith

A lock that sticks, or keys you cannot account for? Across 12 Mid-Missouri counties.

Call (636) 202-7144 Find your town

Residential Locksmith Residential

101 towns 12 counties All services 32 kinds of lock work Call us (636) 202-7144

Smart locks
Deadbolts
Patio door latches
Knob & lever sets
Keypad locks
Safes

Residential Locksmith

Residential Locksmith, step by step.

What this covers

We work on house locks and deadbolts that stick, loosen, or leave a key hard to turn. We also handle cylinders and keys for front doors, side doors, and interior doors, along with strike plates and reinforcement plates where the bolt meets the jamb. You may have a key that feels worn at the cut edges, or a deadbolt that sits proud in the door edge. We match the work to the parts in front of us, whether the issue is at the knob, the cylinder, or the plate behind it.

How the work goes

Each door is different. A round key cylinder in a bored door needs a different approach than a mortise lock with a deeper case in the door edge. A bent strike, loose screws, or a shifted reinforcement plate can change how the bolt meets the opening. We look at the key, the face plate, and the way the deadbolt sits in the jamb before we start. A single worn part can point to one fix, while a stripped key or a loose latch may call for another.

Where it stops

We do not handle door carpentry, planing, or rehanging a door. We stay with the lock, the key, the strike, and the plates around them.

A locksmith fitting a new deadbolt on the open front door of a house

What it covers

What residential locksmith covers

House locks and deadbolts, cylinders and keys, strikes, reinforcement plates.

Worth knowing

Before you call about residential locksmith

We look at the strike plate where the latch meets the jamb and at the screw holes around it. A loose plate can leave bright marks on the metal face of the latch, or the bolt may rub the edge before it seats. We check whether the opening is centered, whether the screws hold firm, and whether the plate sits flush. A bent lip or a shifted plate tells us the latch is coming in crooked. A clean, even mark across the strike points to a square close at the door.

We also look along the door edge where the latch and deadbolt come out. Scuffs, shiny spots, and chipped paint tell us where metal is touching wood or a metal edge plate. If the latch drags or the bolt catches, that tells us the cylinder may be turning while the bolt is meeting side pressure. We check the face of the bore, the trim ring, and the screw heads for movement. When the edge shows wear in one spot, it tells us the key may not be moving the bolt straight through the opening.

The key itself tells its own story. We look at the cuts, the shoulders, and the worn valleys along the blade. A key with rounded cuts can leave the plug hard to turn, while a bent blade may point to strain inside the cylinder. We compare the key to the cylinder face and watch for burrs or shiny spots where it has scraped. If a key sticks only one way, that tells us something different than a key that turns but will not pull the deadbolt fully across the door.

FAQ

Residential Locksmith questions

Can you work on my house lock if it is a deadbolt, a keyed knob, or a separate cylinder?

Yes. A deadbolt, a keyed knob, and a separate cylinder each call for a different approach at the door. We look at the face of the lock, the key slot, the latch, and the strike plate. A rim cylinder, a mortise case, and a bored cylindrical set each fit and come apart in different ways.

If my key turns rough or stops in the cylinder, what do you do with the key and the parts around it?

We inspect the key, the cylinder, and the cut edge where it meets the slot. We can address wear in the cylinder, a bent key, or a loose keyway cover. If the key is sticking at the latch side, we also look at the strike and the bolt so the parts line up the way the door needs.

What if the strike plate on my door is loose or the bolt only catches partway?

We look at the strike plate, the screw holes, and the bolt face together. A loose strike, a bent lip, or worn screws can change how the deadbolt meets the jamb. We can replace or adjust that plate, and we can check any reinforcement plate that sits behind it for a firmer hold.

Does the kind of lock already on my door change what you have to do?

Yes. A rim lock, a mortise lock, and a bored cylindrical lock each have different covers, fasteners, and working parts. We match the job to the lock already in the door, then check the key cylinder, the latch, and the strike. The way the parts come apart changes from one style to another.