(847) 423-6277
Mobile Service Throughout Chicagoland  ·  Sun–Fri: 8AM–8PM  ·  (847) 423-6277  ·   Fast, On-Site Response
Chicago's #1 Mobile Car Key Service

Car Key Replacement
in Chicago

Lost your keys? Need a spare? We drive to your location, home, office, or parking lot. Fast, on-site key cutting and programming for any vehicle, foreign or domestic.

Listed on BBB Same-Day Service All Makes & Models Mobile, We Come to You

1. Call or Text

Describe your vehicle and location, we give you an instant quote.

2. We Come to You

A technician drives directly to your location, anywhere in Chicago.

3. Key Cut & Programmed

We cut and program your new key on-site in 30–60 minutes.

4. Drive Away

Your new key works perfectly. No dealership. No tow truck needed.

Car Key Replacement Services in Chicago

From basic transponder chips to the latest push-to-start smart keys, our technicians handle every job on-site with transparent, upfront pricing.

Car Key Replacement

Lost your only key? We cut and program a brand new car key at your location. No original key needed, we work from your VIN.

From $160, Call for Price

Key Fob Programming

Remote key fob replacement and programming performed on-site. We sync your new fob directly with your vehicle's security system, no dealership trip required.

Call for Price

Smart Key / Push-to-Start

Proximity smart keys and push-to-start fobs for modern vehicles. We program factory-quality replacements for Toyota, Honda, BMW, and more.

Call for Price

Transponder Key Programming

Chip key cutting and transponder programming for vehicles with immobilizer systems. We support all major chip protocols: Megamos, Texas Instruments, Philips, and more.

From $160, Call for Price

Car Key Duplication

Get a spare key made before you need one. We duplicate both chip and non-chip keys. Having a backup is cheaper than an emergency replacement.

From $160, Call for Price

Ignition Switch Repair

Key stuck in ignition? Won't turn? We repair and replace ignition switches on-site. No tow needed, We fix it where your car is parked.

From $250, Call for Price

What Type of Car Key Do You Have?

We work with every key technology on the market. Not sure which type your vehicle uses? Give us a call, we'll identify it from your year, make, and model.

1

Transponder Key

Has a plastic head with a chip inside. Common on vehicles from the late 1990s to mid-2010s. Must be programmed to your car's ECU.

2

Smart Key / Proximity Fob

No metal blade, the fob stays in your pocket and the car starts with a button. Found on most vehicles from 2010 onward.

3

Remote Head Key

A blade key with lock/unlock buttons built into the head. Very common on GM, Ford, Chrysler, and Honda vehicles.

4

Flip / Switchblade Key

The blade folds into the fob body. Popular on Volkswagen, Audi, and some American vehicles. The blade and the remote are one unit.

5

Standard Non-Chip Key

An older metal key with no electronic component. Found on vehicles made before the mid-1990s. Simple blade cut only.

6

VAT / VATS Key

Vehicle Anti-Theft System key with a resistor pellet in the blade. Common on older GM vehicles (Camaro, Corvette, Cadillac).

7

Laser Cut / Sidewinder Key

Has a groove cut into the side of the blade rather than the edge. Found on Audi, BMW, Mercedes, Saab, and Volvo.

?

Not Sure?

Tell us your year, make, and model. We'll identify the key type and give you a price instantly.

Need a Car Key Made Today?

Skip the dealership markup and the tow truck bill. A Pro Car Keys technician will arrive at your location fully equipped to cut and program your replacement key, usually within the hour.

Call (847) 423-6277 Read FAQ

Why Chicago Drivers Choose Pro Car Keys

We've replaced car keys for thousands of Chicago drivers. Here's why they call us instead of the dealership.

No Original Key Needed

We can make a new key from scratch using your VIN. You don't need to have a working key for us to cut and program a replacement.

Cheaper Than the Dealership

Dealerships typically charge $300–$600 and require you to tow the vehicle in. Our rates are lower, our technicians travel to you, and the job is done in a single visit.

No Shop Visit Required

You stay put, we drive to you. Whether your car is at home, in an office lot, or stranded roadside, our technician shows up fully equipped.

Same-Day Service

Call us and we're typically on-site within 60–90 minutes anywhere in Chicago. Most jobs are done within 30–60 minutes of arrival.

Listed on BBB

Pro Car Keys LLC is listed on the Better Business Bureau. We stand behind every job and have hundreds of satisfied clients.

Universal Vehicle Coverage

Our equipment covers virtually every vehicle from the 1990s onward: Toyota, Honda, Ford, Chevrolet, BMW, Mercedes, Audi, Hyundai, and beyond. Foreign or domestic.

What Chicago Customers Say

Read real reviews from our customers on Google.

★★★★★

Customers across Chicago and the suburbs have left us reviews on Google. See what they had to say about our mobile key replacement and locksmith services.

Read Our Google Reviews

Frequently Asked Questions

Common questions we get from drivers before booking a service call.

Yes. We work from your VIN number and vehicle registration, so no original key is needed. This is actually one of our most frequent calls, losing your only key happens more often than you'd think, and we handle it routinely.
Most jobs take 30–60 minutes from the moment we arrive. We cut the key and program it to your vehicle's immobilizer in a single visit. Proximity smart keys may take slightly longer depending on the make and model.
Pricing starts at $160 for most vehicles. Smart keys and push-to-start fobs may vary depending on year and model. We give you an exact price over the phone before dispatching, no hidden fees, no surprises on arrival.
We replace all types: transponder (chip) keys, remote head keys (key with built-in fob), smart/proximity keys (push-to-start), flip/switchblade keys, laser-cut keys, VAT/VATS keys, and standard non-transponder keys. We service all makes including Toyota, Honda, Ford, Chevrolet, BMW, Mercedes, Audi, Hyundai, Kia, and more.
Significantly cheaper, yes. Dealerships typically charge $300–$600+ and require you to tow the vehicle to their service bay. We charge less, arrive at your location, and finish the job in about an hour, with no tow fees or wait time.
Yes, we are 100% mobile. We come to your home, office, parking garage, or wherever your car is in the Chicago area. This includes neighborhoods like Lincoln Park, Wicker Park, The Loop, Wrigleyville, Hyde Park, Rogers Park, and surrounding suburbs like Glenview, Skokie, Evanston, Naperville, and Schaumburg.

Areas We Serve, Chicago & Suburbs

Our technicians cover all Chicago neighborhoods and the surrounding suburbs. Call us to confirm availability at your exact location.

Chicago (All Neighborhoods)
Skokie, IL
Evanston, IL
Naperville, IL
Schaumburg, IL
Waukegan, IL
Oak Park, IL
Cicero, IL
Berwyn, IL
Des Plaines, IL
Niles, IL

Can't see your city? Call us we can help.

Pro Car Keys Chicago

Pro Car Keys is a fully mobile service based in Chicago, IL. There's no storefront, we bring everything to your vehicle, wherever it is.

Address
347 W Chestnut St, Chicago, IL 60610

Hours of Operation

Sun8:00 AM – 8:00 PM
Mon8:00 AM – 8:00 PM
Tue8:00 AM – 8:00 PM
Wed8:00 AM – 8:00 PM
Thu8:00 AM – 8:00 PM
Fri8:00 AM – 8:00 PM
SatClosed