Hear from Our Customers
Your car starts. Your doors unlock with a button press. Your panic button works when you need it.
That’s what happens when your key fob replacement is done right. No more standing in parking lots pressing buttons that don’t respond. No more expensive trips to the dealership for simple fixes.
You get a properly programmed key fob that communicates perfectly with your car’s security system, using OEM parts that last longer than cheap alternatives.
Our family has been solving lock problems in Delaware County since the late 1800s. Today, fourth-generation locksmith Tom McCausland and his daughter Chrissy run the largest locksmith operation in the Delaware Valley from our Prospect Park storefront, just minutes from Boothwyn.
We’ve programmed thousands of key fobs for Boothwyn residents who were tired of dealership prices and delays. When your key fob stops working at the Acme on Conchester Highway or you’re locked out at the Wawa on MacDade Boulevard, we understand the local frustration.
Over 140 years of experience means we’ve seen every key problem possible and know exactly how to fix it right the first time.
First, we verify your vehicle information and key fob type to ensure we have the right replacement parts. Most key fobs can be programmed immediately while you wait at our Prospect Park location or through our mobile service.
Next, we cut any necessary keys and program the new fob to communicate with your car’s security system using professional diagnostic equipment. This includes testing all functions – lock, unlock, trunk release, and panic button.
Finally, we test everything twice to make sure your new key fob works perfectly with your vehicle’s immobilizer system. You leave with a fully functional key fob that’s programmed specifically for your car, plus instructions for any additional features.
Ready to get started?
We handle all types of key fob replacements for Boothwyn drivers, from basic keyless entry remotes to advanced smart keys with push-button start. Our service includes cutting replacement keys, programming transponder chips, and testing all electronic functions.
Boothwyn residents drive everything from older Hondas and Toyotas to newer luxury vehicles, and we stock key fobs for most makes and models. Living near major commuter routes like I-95 and Route 322, many of our customers need same-day service to get back to work or family obligations.
We use OEM parts when possible and high-quality aftermarket alternatives when they provide better value, always explaining your options upfront so there are no surprises with pricing or performance.
Key fob replacement costs vary by vehicle type and complexity, but typically range from $100 to $300 for most vehicles – significantly less than dealership prices. Basic keyless entry fobs for older vehicles usually cost $100-150, while smart keys with push-button start typically run $200-300.
The total includes the key fob, programming, and any necessary key cutting. We provide upfront pricing before starting work, so you know exactly what to expect. Most customers save 40-60% compared to dealership prices while getting the same quality parts and professional programming.
We program key fobs for most vehicle makes and models, including Honda, Toyota, Ford, Chevrolet, Nissan, Hyundai, and many luxury brands. Our diagnostic equipment works with vehicles from the 1990s through current model years.
For very new 2025-2026 models, some key fobs require updated programming software that may take a few weeks to become available after the vehicle’s release. We’ll check compatibility for your specific vehicle and let you know if we can handle the programming immediately or if you’ll need to visit the dealership.
Older vehicles with basic transponder systems are usually the quickest and most affordable to program.
Most key fob programming takes 15-30 minutes when done at our Prospect Park shop, just a few minutes from Boothwyn. Simple keyless entry remotes are often programmed in under 15 minutes, while smart keys with immobilizer programming may take up to 30 minutes.
If you need mobile service, we can come to your location in Boothwyn and complete the programming on-site, though this may add 15-20 minutes to account for setup time. We also offer same-day service for most key fob types.
The programming time includes testing all functions to ensure everything works properly before you leave.
First, try replacing the battery – this fixes about 70% of key fob problems and costs under $5. If the battery replacement doesn’t work, the issue is likely with the internal electronics or programming, which requires professional diagnosis.
Don’t attempt to reprogram the fob yourself, as this can sometimes erase the existing programming and create additional problems. Instead, bring it to our shop where we can quickly determine if it needs repair, reprogramming, or complete replacement.
Most key fob failures happen gradually, with reduced range being the first sign of problems. If you notice your fob only works when you’re very close to the car, it’s time for service before it stops working completely.
Yes, we provide emergency key fob services throughout Boothwyn and surrounding Delaware County areas. If you’re locked out or your only key fob has failed, we can typically reach you within 20-30 minutes during business hours.
Emergency services include lockout assistance, on-site key fob programming, and mobile key cutting. We carry common key fob types in our mobile units, allowing us to provide immediate replacement for many vehicles without requiring a trip to our shop.
After-hours emergency calls may include additional fees, but we’ll provide clear pricing before dispatching a technician to your location.
Yes, we can program key fobs purchased online, though we recommend buying from reputable suppliers to ensure compatibility. Many online fobs are aftermarket versions that may not have the same range or durability as OEM parts.
Before purchasing online, bring us your vehicle information so we can verify the correct part number and programming requirements. Some newer vehicles require specific software versions that may not work with all aftermarket fobs.
Our programming fee for customer-supplied fobs is typically $50-75, and we’ll test all functions to ensure proper operation. If the online fob doesn’t program correctly, we can usually source a compatible replacement the same day.
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