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 Fountainebleau
Changing door locks in Fountainebleau usually costs between $95 and $260 for a standard deadbolt or knob lock replacement, and most jobs are completed within an hour of arrival. We serve the entire Fountainebleau area with same-day appointments and 24/7 phone coverage from a live person. Call (910) 714-4287 and you’ll get a written price before we dispatch anyone, so you know the cost before the truck rolls.
What makes Fountainebleau different from Doral or Kendall is the salt-laden air that pushes inland from Biscayne Bay and settles on your hardware. Locks here corrode faster. Cylinders seize. Aluminum door frames swell and warp. We know exactly how that plays out on the CBS ranch homes and garden apartments that dominate this unincorporated Miami-Dade neighborhood, and we stock the hardware that actually survives it.
Why Dunmore Locksmith Is Fountainebleau’s Preferred Change Door Locks Company
We’ve been answering lock-change calls in Fountainebleau since 2007, working as part of the Threshold Group family of local locksmith businesses. Perry Osgood leads the team, and the standard he set from the start is simple: you should know exactly who is coming to your door before you open it. Every technician is background-checked, identity-verified, photo-badged, and sent to you by name and photo before the visit. When the tech arrives in a clean marked uniform and shows you a photo ID badge at the door, it matches the person you were told to expect. If anyone shows up who wasn’t announced, that visit is on us, no charge.
Fountainebleau customers consistently tell us they picked Dunmore because of the 365-Day Done Right Promise: every lock change comes with a written guarantee, and if the repair fails within a year, we return at no charge. That’s not a vague satisfaction pledge. It’s a specific, stamped promise on every job. Coupled with the fact that prices are always delivered in writing before any work begins, you never face a surprise total at the end.
Door Lock Change in Fountainebleau
Door Lock Change in Fountainebleau means removing the existing lock body and installing a new one, not just adjusting or lubricating what’s there. On the 1960s and 1970s CBS homes along West Flagler and around the Fountainebleau golf course, we’re usually working with original aluminum-frame doors that have spent decades absorbing the county’s 80%-plus humidity. A standard deadbolt replacement here runs $110 – $185, while a heavier ANSI Grade 1 unit with NOA-compliant hardware typically lands between $185 and $260 installed.
What Gets Replaced on a CBS Home
On concrete block homes built between the 1960s and 1980s, the original lock prep is often too shallow or too warped for a modern deadbolt to seat correctly. We grind the strike, reinforce the jamb where needed, and use stainless or marine-grade hardware so the next decade of salt air doesn’t do the same damage.
Code Compliance Matters Here
Any exterior door lock on a post-1994 Fountainebleau home must be Miami-Dade NOA-listed. That’s a county-specific standard that doesn’t apply in Doral or Kendall, and hardware from a national-chain store often fails inspection. We source NOA-listed deadbolts as standard practice for every exterior door job in this neighborhood.
Lock Change in Fountainebleau
Lock Change in Fountainebleau is the broader job: swapping out the entire locking assembly, including the cylinder, bolt, and strike plate. A basic single-cylinder deadbolt change starts around $95 and a full knob-and-deadbolt set runs $140 – $220 depending on the hardware grade. On older garden apartments near Northwest 7th Street, we frequently find the original Kwikset or Schlage B-series units have internal pins fused by corrosion even when the exterior looks fine, which means a simple rekey becomes a full cylinder swap.
When Rekeying Isn’t Enough
If the key still turns but the mechanism binds, especially in July through September after the summer rains, the cylinder itself has likely corroded from salt-laden humidity. A rekey keeps the same compromised hardware in place. A lock change replaces it with a cylinder that won’t seize next season.
Matching Hardware to the Door Frame
Fountainebleau’s aluminum-frame doors expand and contract with the humidity. That means a new lock body alone won’t fix the problem if the strike plate no longer lines up. We address the frame alignment as part of the lock change so the deadbolt throws cleanly year-round.
Trusted Brands We Service in Fountainebleau
We’re factory-authorized to install and service Kwikset, Medeco, and Yale hardware, and we stock parts locally for Fountainebleau customers so a lock change doesn’t stall waiting on a supply run. For coastal-facing properties off West Flagler, we recommend Medeco or Yale marine-grade deadbolts because their internal components resist the salt-air corrosion that eats standard brass cylinders within a few seasons. Baldwin’s solid-forged brass options also hold up well on the decorative front doors throughout this neighborhood. Our Change Door Locks team carries the right replacement hardware for every age and style of Fountainebleau door.
Common Change Door Locks Problems We See in Fountainebleau Homes
- Seized pin-tumbler cylinders from salt air. Salt-laden humidity from Biscayne Bay gets into the cylinder and fuses pins to the plug. The key stops turning even though the lock looks fine on the outside, and the fix is a cylinder swap, not a rekey.
- Warped aluminum door frames on 1960s – 1980s CBS ranch homes. Decades of 80%-plus humidity swell the frame so the bolt won’t retract or the strike plate misaligns. A new lock won’t seat without grinding or jamb reinforcement.
- Non-NOA hardware from big-box stores. Homeowners grab a cheap deadbolt from a national chain, install it, and fail a Miami-Dade inspection. The lock has to come out and get replaced with NOA-listed hardware, doubling the cost.
- Legacy Kwikset and Schlage B-series deadbolts past service life. On garden apartments throughout Fountainebleau, the original hardware from 40-plus years ago corrodes internally before the exterior shows wear. A rekey fuses the pins; a full lock change is the only safe fix.
Pricing for Change Door Locks in Fountainebleau, FL
A standard deadbolt replacement in Fountainebleau runs $95 – $185, and a full knob-and-deadbolt set lands between $140 and $260. ANSI Grade 1 hardware with Miami-Dade NOA compliance sits at the higher end, typically $185 – $260 installed, because the hardware itself costs more and the frame work often requires grinding or jamb reinforcement. Labor for a lock change on a 1960s CBS home runs $65 – $95, and if we’re replacing a seized cylinder rather than the full lock body, expect $85 – $140. The price we quote on the phone is the price on your invoice. There’s no call-out surcharge added when the tech arrives, and every quote is free. Call (910) 714-4287 for an exact number before anyone is dispatched.
This page covers how Fountainebleau’s salt-laden humidity and Miami-Dade’s NOA rules turn a simple lock change into a code-and-corrosion job. For a broader look at the service itself, see our Change Door Locks in Fountainebleau page.
We Also Serve Cities Near Fountainebleau
Our technicians cover the full western Miami-Dade corridor from our South Florida dispatch office. We handle lock changes in Miami, Hialeah, Miami Gardens, and Homestead with the same written pricing, background-checked techs, and 365-Day Done Right Promise you get in Fountainebleau. Same live-person phone coverage, same standards, same guarantee.
Serving Fountainebleau, FL - Our Local Coverage Area
We’re based in the Fountainebleau 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 Fountainebleau
Fountainebleau’s humidity stays above 80% for months at a time, and salt-laden air from Biscayne Bay accelerates corrosion inside the pin-tumbler cylinder. Pins fuse to the plug, the key stops turning, and the problem peaks after the summer rainy season from June through September. A cylinder swap to marine-grade hardware is the long-term fix. Call (910) 714-4287 and we’ll quote the exact job over the phone.
Yes, if your home was built after 1994, the deadbolt must be Miami-Dade NOA-listed to meet county code. Cheap deadbolts from national-chain stores often aren’t NOA-compliant and can fail inspection or void insurance on impact-rated doors. We stock NOA-listed hardware as standard for every exterior door in Fountainebleau.
Sí, absolutamente. Many Fountainebleau consultations happen entirely in Cuban Spanish, and our techs explain code compliance, salt-air corrosion, and hardware options in Spanish as part of the standard visit. You’ll get the same written price and 365-Day Done Right Promise, explained clearly.
On Fountainebleau homes built in the 1960s and 1970s, a Kwikset or Schlage B-series deadbolt that’s 40-plus years old often has internal corrosion that hasn’t shown on the outside yet. Rekeying a seized or worn cylinder fuses the pins and leaves you with the same compromised hardware. A full lock change replaces the cylinder and bolt with hardware rated for this climate.
A lock change removes the entire assembly: cylinder, bolt, and strike plate. Changing just the cylinder keeps the existing bolt and strike in place but replaces the internal pin mechanism. In Fountainebleau, cylinder-only swaps make sense when the bolt is still solid but the key has stopped turning, typically $85 – $140. A full lock change runs $95 – $260 depending on the hardware grade. Call (910) 714-4287 and we’ll tell you which one your door actually needs, with a written price before we send anyone.
We answer our own phones, 24 hours a day, every day of the year. When you call (910) 714-4287, you’ll get a written price before any work starts, a background-checked technician sent to you by name and photo, and a 365-day guarantee in writing. That’s the whole job, and we don’t cut corners on any of it.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Fountainebleau since 2007.