Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateFast, Reliable Car Key Replacement Across Forest Glen
Car key replacement in Forest Glen typically runs $145 – $360 depending on the key type, and we can usually get you back on the road the same day. If you drive a keyless-entry vehicle or need an all-in-one transponder key laser-cut and programmed, that cost climbs toward the upper end. Call (855) 382-1343 and we’ll quote your exact key over the phone before anyone is dispatched, based on your vehicle’s year, make, and the key you have left.
We know Forest Glen’s streets well – Forest Glen Road running into Seminary Road, the houses clustered around the National Museum of Health and Medicine, the side streets off Linden Lane. Our Car Key Replacement techs have worked these blocks long enough to know that what starts as a car key emergency here often has an older house in the middle of the story. That local familiarity changes how we approach the problem.
Why Coral Locksmith Is Forest Glen’s Preferred Car Key Replacement Company
Russell Tapp has built Coral Locksmith around a simple principle: the person who touches your lock should know more about that lock than you do. In Forest Glen, that means knowing the difference between a 1930s mortise cylinder and a modern Kwikset deadbolt, and knowing when the door itself – swollen from a humid July – is the actual obstruction.
Our customers in Forest Glen’s 20825 zip code tend to call us twice: once for the car key problem, and again for the house lock they realized needed attention on the same trip. That second call is where the real relationship forms. We’ve rekeyed mortise locks on original oak doors near Forest Glen Park, extracted broken skeleton keys on homes off Fenton Street, and re-cut transponder keys in driveways when the original was still in a jacket pocket inside.
Response time to Forest Glen from our D.C. shop is quick enough that most car key replacements are completed the same day you call. We’re also insured and bonded, state-licensed, and we carry bladed keys, transponder keys, fobs, and programmers on the truck so we don’t have to run back to a shop.
We don’t publish a review count here because counts go stale. What holds up is the pattern: Forest Glen callers mention that we showed up with the right equipment, that we preserved original door hardware instead of drilling, and that the price we quoted on the phone matched the invoice.
Styles & brands we work with







Our Car Key Replacement Services in Forest Glen
Bladed Key Cutting and Replacement
Older cars and many fleet vehicles still use mechanical bladed keys. If you have a working copy, duplicating it is straightforward and inexpensive in Forest Glen – typically $8 – $25. If you’ve lost all copies, we cut from the ignition cylinder code or the VIN with proof of ownership, which lands closer to $95 – $160.

Transponder Key Replacement
Most vehicles from the early 2000s forward use a transponder chip that must be programmed to the car’s immobilizer. These keys run $145 – $260 in Forest Glen. We cut and program on-site, which means you’re not towing the car anywhere and you’re not paying a dealership’s service-department markup.

Key Fob and Remote Replacement
If your push-to-start fob is dead, lost, or damaged, we supply and program factory-style remotes for most domestic and import vehicles. Forest Glen drivers typically pay $180 – $350 for a replacement fob, with programming included. We also handle aftermarket fobs if budget is the priority.

Vintage Lock Repair and Rekey Connected to Vehicle Access
This one is specific to Forest Glen. In homes built from the 1920s to the 1940s, the door that traps your car key is often a solid-wood original with a mortise lock and rim cylinder. We repair, rekey, or replace those cylinders while leaving the vintage hardware intact. If the door has swelled from seasonal humidity, we’ll address the hardware so it operates smoothly – not just this week, but through the next weather cycle.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Forest Glen
Coral Locksmith works across eight lock manufacturers – Schlage, Kwikset, Medeco, Yale, Baldwin, Mul-T-Lock, Sargent, and Abloy. In Forest Glen, where so many doors still hold original hardware, we often spec Yale or Baldwin for replacements that need to match a pre-war look, and we service Mul-T-Lock and Medeco systems when homeowners want to step up to high-security key control. For automotive work, we’re authorized to cut and program keys for most major makes, and we keep common blanks and transponder keys stocked on the truck so a Forest Glen call doesn’t mean a wasted day.
Common Car Key Replacement Problems We See in Forest Glen Homes
- Swollen doors trapping keys inside. Humid Mid-Atlantic summers swell the solid-wood doors common in Forest Glen’s 1920s – 40s Tudors and colonials. The door itself jams against the frame, and your transponder key ends up stranded on the kitchen counter while the side door won’t budge.
- Worn mortise locks and broken skeleton keys. Many Forest Glen homes still run on original 1930s mortise locks with skeleton keys. Those keys fatigue over decades and can break off in the cylinder – and if that door is between you and your car key, you’re stuck in more ways than one.
- Freeze-thaw damage to exterior lock cylinders. January in Forest Glen brings freeze cycles that contract old hardware and freeze cylinders solid. A key that won’t turn in a 1940s rim cylinder is a seasonal regular for us.
- Original side doors and basement entries that were never upgraded. Glass-paneled side doors and basement locks from the pre-war era often weren’t designed for modern weather stripping. When they fail, the car key you need is on the other side of a door that no longer behaves.
Pricing for Car Key Replacement in Forest Glen, MD
Here’s what Forest Glen drivers should expect to pay, based on the calls we actually run in 20825.
| Service | Typical Forest Glen Range |
|---|---|
| Bladed key duplication (working copy available) | $8 – $25 |
| Bladed key cut from code/VIN, all keys lost | $95 – $160 |
| Transponder key cut and programmed | $145 – $260 |
| Key fob (push-to-start) supplied and programmed | $180 – $350 |
| Mortise lock rekey (no parts, labor only) | $45 – $85 per lock |
| Vintage mortise cylinder replacement with period-matched hardware | $120 – $220 per lock, parts included |
Every quote is given on the phone before we dispatch. The number we quote is the number on your invoice – no arrival surcharge, no “fuel fee,” no bait-pricing games. If the job needs extra parts once we’re on-site, we tell you the new price before we touch anything. Call (855) 382-1343 for a free estimate.
We Also Serve Cities Near Forest Glen
Our service area extends beyond Forest Glen into the surrounding Montgomery County communities. Drivers in Forest Glen, Chevy Chase, South Kensington, Kensington, and Chevy Chase Village call us for the same reason: a locksmith who knows pre-war hardware and modern car security in equal measure. If you’re one neighborhood over, call us – the truck is likely already nearby.
Serving Forest Glen, MD — Our Local Coverage Area
We’re based in the Forest Glen 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 – Car Key Replacement in Forest Glen
Yes, and it’s one of the most common calls we get in Forest Glen. If your car key is locked inside the house because the original mortise lock has jammed, we’ll open the door with non-destructive entry, retrieve your key, and then repair or rekey the mortise lock so the same situation doesn’t repeat. We keep vintage mortise cylinders and skeleton-key blanks on the truck for precisely this scenario. Call (855) 382-1343 and describe the door – we’ll let you know before we arrive whether we can preserve the original hardware (almost always, yes).
Don’t force it. The key likely isn’t the problem; the door has swollen from Mid-Atlantic humidity and the hardware is binding. A forced turn will bend the key or snap the cylinder. We’ll open the door without drilling, extract the key, and adjust or rekey the hardware so the door operates through the next wet season. Forest Glen’s solid-wood doors are worth preserving, and drilling a 1930s original is a last resort we almost never need. Call (855) 382-1343 and we’ll walk you through what to do while we’re on the way.
We do. Forest Glen’s pre-war housing stock means we keep period-matched mortise cylinders, rim cylinders, and skeleton-key blanks as a standard part of our truck inventory – not a special order. That’s the difference between a one-hour repair and a two-week wait for a part that no big-box store carries. If you need a vintage lock rekeyed, repaired, or matched, we can usually handle it the same visit.
Rekeying the mortise lock means the old skeleton keys floating around no longer work. If a car key was stolen along with a house key, or if you’ve lost track of who has skeleton keys to your original door, rekeying restores key control without replacing the vintage hardware. It’s faster than a full mortise replacement and far cheaper – typically $45 – $85 per lock in Forest Glen. And it means the car key we replace stays the only key to your vehicle.
For original doors we’re trying to preserve, Yale and Baldwin are our most common recommendations in Forest Glen – their period-appropriate styling matches pre-war hardware, and their modern mortise cylinders drop into original doors without altering the plate or the bore. For security-upgrade customers, we spec Mul-T-Lock or Medeco. But the honest answer depends on your door, your budget, and whether you want to match the original look or upgrade to high-security key control. Call (855) 382-1343 and we’ll tell you what’s possible on your specific door.
One Call Covers the Whole Problem
Car key replacement in Forest Glen is rarely just about the car. The key is inside a house whose door has swelled shut, or the house key is missing along with the car key, or the original mortise lock finally failed after ninety years of service. Russell Tapp and the Coral Locksmith team handle the whole problem in one trip – the car key, the door, the lock, the key control – and we do it without drilling through hardware that’s older than most companies in Montgomery County.
Call (855) 382-1343 for a free estimate. Tell us your vehicle’s year and make, and describe the door if that’s part of the problem. We’ll give you an exact price on the phone, and the number won’t change when we pull up.
Written by Russell Tapp, Owner at Coral Locksmith, serving Forest Glen and the surrounding Montgomery County communities.