Automotive Locksmith

Car Key Replacement in Southeastern PA and Northern Delaware

New car keys and remotes cut and programmed at the car, across Chester, Delaware and Montgomery counties and northern New Castle County, DE.

  • 3 years in business
  • Open 6 days a week
  • Cars, homes and businesses
Newly cut car key with a remote head held over a key cutting machine

What car key replacement covers

Car key replacement is an option when you have lost your only way to start the car or want a spare for someone else who drives it.

We make new keys where your vehicle is parked, including programming when the car requires it. A second key gives you another way to use the car if the one you carry goes missing or stops working. Keep the spare in a separate, secure place so you have access to it without leaving it inside the vehicle.

The type of key determines what the replacement needs. A plain metal key may only need to be cut, while a key with a remote head can need both cutting and programming for its starting and remote functions. A flip key folds into its remote housing and may also need cutting and programming. A push button smart key communicates with the car electronically and needs programming. Some also contain an emergency blade that can be cut. That metal insert gives you a way to unlock a door if the electronic functions are unavailable.

Signs you need car key replacement

A car key may need replacement if the metal blade is worn smooth or bent.

You might notice it catching in the door or taking several tries to turn in the ignition. Stop forcing it if it binds, since a weakened key could break. Trouble turning can also come from the ignition, so that symptom alone does not prove the key is worn. A crack near the base is also concerning because the metal flexes there as you turn it.

A remote head with loose buttons or a cracked case may need replacement. On a flip key, a piece that no longer stays open or folded can make it hard to use. A fresh battery may restore a remote that no longer responds, but a car that fails to recognize a smart key may have a fault in either the key or the vehicle. If you have only one working key, another programmed one gives you a backup if the first is lost or stops working, so you are not left with no way to start your car.

How the work goes

When you call, tell us the car's make, model and year, where it is parked, and whether you have a working key.

Describe what you need, such as a plain metal blade, a remote head, a flip style or a push button smart key. Have the vehicle identification number ready if you can find it. It is often visible through the windshield on the driver's side of the dashboard. Those details help us identify the right replacement and determine what the vehicle requires for cutting and programming.

At the car, we cut the metal portion to fit the vehicle's lock or ignition. A basic mechanical version may only need cutting. A remote head or flip style may also contain a security chip that must be paired with the car, along with buttons that need to be set up. A push button smart version must be paired with the vehicle and may include a removable emergency blade that needs cutting. We check that the replacement works with the ignition or start system and test its buttons and mechanical functions where applicable. Some vehicles have specific programming requirements, so we will explain any limits before proceeding.

  1. You callYear, make and model help.
  2. A few questionsWhich keys you still have.
  3. The plan, firstYour options before any work.
  4. Tested with youDoors and starting, at the car.

Car Key Replacement by town

We provide car key replacement across Chester, Delaware and Montgomery counties in Pennsylvania, and northern New Castle County in Delaware.

Your car can stay where it is parked, whether that is at home, at work or in a parking lot. If you are in a large lot or shared parking area, a street address and a description of the car's location will help us find it. You can also point out a nearby entrance or other landmark if the parking area is hard to identify from the street. For restricted areas, have any access details ready.

Car Key Replacement questions

My older car uses a plain metal key, so does a replacement need electronic programming?

Check whether your original contains a security chip, even if it looks like a simple piece of metal. A car that does not use electronic security may only need the metal shape copied. If it does use a chip, a matching cut alone may turn in the ignition but not start the engine. We identify the right type for your car.

I have just one working key. What does having a second one actually change for me?

Keep a spare somewhere secure outside the car. If one is misplaced or damaged, you have another way to get in and start your car. For a vehicle with electronic security, the spare must be programmed to that vehicle, not just cut to match. Keep track of both so you know which one needs replacing if either stops working.

The plastic on my remote head is cracked, but its buttons still work. What are my options?

We look at whether the existing electronics can be used in a replacement housing or whether a complete replacement is needed. Moving working electronics into a suitable housing may preserve their existing programming. If they are damaged or the housing is not compatible, another unit may be the better choice, and it may need programming to your car.

The metal piece on my folding car remote is loose. Can I replace just that piece?

We look at whether the folding mechanism can be repaired separately or whether the entire unit needs replacing. A replacement metal piece must fit your particular design and be cut to match your car. If the electronic portion is reused, its existing programming may remain usable. A complete replacement may also need programming.

My car starts with a push button, and I lost the device I carry. What should I know?

We select a compatible smart device and program it so your car can recognize it. Some designs also contain an emergency insert for opening the door, which may need a separate cut. If the missing device might be found by someone else, ask us whether it can be removed from the car's list of recognized devices.

Questions about your lock?

Tell us the town and the problem, and we take it from there.

Call (484) 488-7719
(484) 488-7719