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 Change Door Locks Across Palmetto Bay
Changing door locks in Palmetto Bay almost always costs between $95 and $240 per lock when you use a local locksmith, and most jobs in the village are completed the same day we get your call. That covers the new hardware, the labor to swap it out, and a written price handed to you before our technician touches a screwdriver. We serve the whole village, from the waterfront streets east of Old Cutler Road to the newer subdivisions west of Franjo Road, and we answer the phone at (910) 714-4287 with a live person every time you call.
What makes Palmetto Bay different from most markets is what sits on nearly every front door: a multipoint locking system built into an impact-rated hurricane door. That changes what “change door locks” actually means here, and it is why we keep Andersen, PGT, and CGI carrier hardware on the truck instead of just a case of standard deadbolts. More on that in a moment, because it is the part most locksmiths get wrong.
Why Dunmore Locksmith Is Palmetto Bay’s Preferred Change Door Locks Company
Palmetto Bay homeowners call us because we speak the local hardware language. We know that a door off Old Cutler Road that will not latch is usually not a dead cylinder – it is a multipoint carrier strip seized from years of Biscayne Bay salt air. We know that after a tropical storm passes through, warped impact-door frames knock the top and bottom bolts out of alignment and suddenly a door that worked for years will not secure. That kind of local knowledge is not taught in a manual. It is learned by running hundreds of calls in this specific village, and our team has been doing exactly that as part of the Threshold Group network since 2007.
Every technician we send to Palmetto Bay is background-checked, identity-verified, and arrives in a marked uniform with a photo ID badge. Before the visit, you get the technician’s name and photo sent to your phone. That is the Threshold Standard, and it means you know exactly who is coming to your door before you open it. If someone shows up who you were not told to expect, that visit is on us. For homeowners who are often home alone or have young kids, that detail is the reason they call us back.
We also put the price in writing before any work begins. Not a rough estimate. The actual price. It is the price on the invoice, and it is covered by the 365-Day Done Right Promise. If something we install or repair fails within a full year, we come back and make it right at no charge. No fine print, no service-call fee, no argument.
Lock Change in Palmetto Bay
Lock Change in Palmetto Bay is a different job than it is in Kendall or Cutler Bay because the village’s housing stock is dominated by post-Hurricane Andrew impact doors with integrated multipoint mechanisms. A standard deadbolt swap on a 1990s colonial is a thirty-minute job. Replacing or retrofitting the lock on an Andersen or PGT impact door means working around the carrier strip, the gearbox, and the top and bottom shoot bolts – and getting all of it aligned so the door actually latches. The labor is more involved, but the starting point is the same: a written quote before any work starts.
When a Palmetto Bay Homeowner Should Replace a Lock
You should replace a lock, rather than rekey it, when the hardware itself is failing. Salt air off Biscayne Bay pits and corrodes cylinders, strike plates, and carrier strips faster than inland locksmiths ever see. If your key sticks, the thumb turn feels gritty, or the bolt scrapes when it extends, the lock is worn past the point where new pins inside will fix it. We see this most often on homes within a half mile of the water, where the marine exposure is constant.
A replacement also makes sense when you want to move up to a better grade of hardware. Many Palmetto Bay homes still have builder-grade Kwikset deadbolts paired with a high-end impact door – a mismatch that leaves a five-thousand-dollar door secured by a fifteen-dollar cylinder. We can upgrade you to a Schlage B560 or a Medeco high-security cylinder in the same footprint.
What a Lock Change Costs Here
Expect to pay $95 to $160 to replace a standard single-cylinder deadbolt in Palmetto Bay, including the new hardware and labor. A handle set replacement runs $135 to $240. If you are replacing the lock on a multipoint impact door, the job typically lands between $180 and $340 depending on whether we are swapping just the cylinder and gearbox or the full carrier mechanism. We quote the exact number before we dispatch, and that number does not change when the truck arrives.
Change Lock Cylinder in Palmetto Bay
Change Lock Cylinder in Palmetto Bay is the most common repair call we run in the village, and it is also the most commonly misdiagnosed one. The cylinder is the part your key goes into. When it wears out or seizes from salt-air corrosion, the key gets stiff, sticks, or stops turning entirely. That part, by itself, costs between $95 and $150 to replace on most Palmetto Bay doors. But here is the thing: on an impact door, a cylinder that will not turn is often a symptom of a seized carrier strip behind it, not just a bad cylinder. A good locksmith checks both before quoting you a fix.
Cylinder Replacement vs. Rekeying
If your lock still works smoothly and you just want old keys to stop working, rekeying is cheaper – usually $75 to $130 per lock in Palmetto Bay. Rekeying changes the internal pins so your existing keys no longer turn the cylinder while the hardware stays in place. If the cylinder itself is corroded or worn, rekeying will not save it. You will feel it – the key drags, catches, or needs a wiggle. That is when a cylinder replacement is the honest fix.
High-Security Cylinder Options
For Palmetto Bay homeowners who want more than a standard cylinder, we install Medeco, Mul-T-Lock, and Schlage Primus high-security cylinders. These use restricted keyways and hardened pins that resist picking, bumping, and drilling. The keys cannot be duplicated at a hardware store – you control who gets copies. Expect to pay $150 to $260 per cylinder for high-security hardware, installed and guaranteed. Given how many Palmetto Bay homes sit empty for months at a time during the summer, this is a worthwhile upgrade.
Trusted Brands We Service in Palmetto Bay
We are factory-authorized to install and service Schlage, Kwikset, Medeco, Yale, Baldwin, Mul-T-Lock, Sargent, and Abloy hardware, and we stock a running inventory of the parts Palmetto Bay actually needs: Schlage and Kwikset cylinders for standard deadbolts, Medeco high-security cylinders, and multipoint carrier hardware for Andersen, PGT, and CGI impact doors. That local parts stock is what lets us finish most lock changes in one visit instead of ordering a carrier strip and telling you to wait a week with an unsecured door. If you live on a waterfront street where salt air eats hardware fast, we can steer you toward marine-grade finishes and corrosion-resistant internals that actually hold up out here.
Common Change Door Locks Problems We See in Palmetto Bay Homes
- Seized multipoint carrier strips on impact doors. The key turns, but the top and bottom bolts stay stuck. This is the most common call we get from Palmetto Bay, and it is almost always salt-air corrosion inside the carrier mechanism on an Andersen, PGT, or CGI door – not a dead cylinder.
- Corroded lock cylinders within a half mile of Biscayne Bay. The constant marine air pits the brass and eats the internal pins until the key sticks, drags, or will not turn at all. Inland locksmiths rarely see this level of corrosion; we see it weekly in Palmetto Bay.
- Warped impact-door frames after tropical storms. A storm passes, the frame swells or shifts a few millimeters, and suddenly the multipoint bolts will not align with the strike plates. The door will not latch or will not unlock, and the homeowner assumes the lock is broken. Usually the lock is fine – the alignment is off.
- Builder-grade deadbolts on high-end impact doors. A home worth seven figures, secured by a $15 Kwikset deadbolt that a cordless drill can defeat in ninety seconds. We replace a lot of these with Schlage B560 deadbolts or Medeco high-security cylinders, and we always recommend the upgrade when we are already on site.
We got a call from a homeowner off Old Cutler Road whose PGT impact door would not latch. The key turned, but the top and bottom bolts stayed stuck. Our tech pulled the multipoint carrier strip and found the gearbox and rollers had seized from years of Biscayne Bay salt air. We cleaned and freed the mechanism, replaced the carrier hardware, and realigned the frame strikes – no drilling. The homeowner thought they needed a full lock replacement. They needed the right carrier and a proper adjustment, and they got it for a fraction of what a door company quoted them.
Pricing for Change Door Locks in Palmetto Bay, FL
Here are the actual numbers for Palmetto Bay’s market, not vague ranges. A standard deadbolt replacement runs $95 to $160. A handle set swap runs $135 to $240. A cylinder replacement runs $95 to $150. A rekey runs $75 to $130 per lock. A multipoint impact-door lock change runs $180 to $340, depending on whether we are replacing the cylinder, the carrier mechanism, or both. The biggest variable on impact doors is the brand and age of the existing hardware – a 2005 PGT carrier is usually simpler to match than a 2020 Andersen, but we will tell you the exact number before we dispatch. There is no call-out surcharge added when the tech arrives, and the written quote you get on the phone is the price on the invoice. Call (910) 714-4287 for a free estimate on your specific lock.
We Also Serve Cities Near Palmetto Bay
Our Change Door Locks team covers the whole southern Miami metro, and we regularly run calls to Palmetto Bay from our South Florida dispatch office. If you are in Miami, Hialeah, Miami Gardens, or Homestead, you get the same written pricing, the same background-checked technicians, and the same 365-Day Done Right Promise. Call (910) 714-4287 and a live person will set it up, day or night.
Serving Palmetto Bay, FL - Our Local Coverage Area
We’re based in the Palmetto Bay 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 Change Door Locks in Palmetto Bay
On Palmetto Bay impact doors, this is almost always a salt-air-seized multipoint carrier strip or misaligned strike plates, not the lock cylinder. The carrier mechanism connecting the top and bottom shoot bolts corrodes over time, and the bolts stop moving even though the cylinder turns freely. We can diagnose and usually repair this on site. Call (910) 714-4287 and describe whether the key turns smoothly – that detail tells us a lot before we even arrive.
Yes, we carry carrier hardware and alignment tools for Andersen, PGT, and CGI multipoint systems on the truck, and we service these systems throughout Palmetto Bay. Most locksmiths that serve inland areas do not stock this hardware, which is why it matters that you call a shop that works this village every week. Our techs can rekey, replace, or realign multipoint systems without drilling into your impact door unless it is absolutely unavoidable.
Rekeying is the cheaper option and works well as long as the lock hardware itself is still smooth and functional. Rekeying in Palmetto Bay runs $75 to $130 per lock and changes the internal pins so old keys no longer work. If the cylinder is corroded, gritty, or sticking – common near the water – replacement is the better investment. We will tell you which one your lock actually needs after we look at it, not before.
Salt-laden air from Biscayne Bay corrodes lock cylinders, strike plates, and multipoint carrier strips much faster than what inland suburbs like Kendall experience. Cylinders pit, pins wear unevenly, keys stick, and the internal carrier mechanism on impact doors seizes. Homes within a half mile of the water usually need hardware service every two to three years, while inland homes can go five or more without attention.
We recommend lubricating lock cylinders and multipoint mechanisms with a dry graphite or PTFE lubricant every six months for homes within a half mile of Biscayne Bay, and inspecting the striker alignment after any major storm. Skip the WD-40 – it attracts grit and makes corrosion worse over time. If your key sticks even after lubricating, the cylinder is likely already corroded inside and needs replacement before it seizes completely and locks you out.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Palmetto Bay under the Threshold Group since 2007.