Fall River, MA
Key Fob Replacement
Remote Back in Your Hand.
Remote keys and push-to-start smart fobs replaced and programmed, or simply repaired with a new battery or shell when that is all it needs.
Key fob replacement in Fall River, MA
Key fob replacement in Fall River, MA replaces and programs lost or failed remote keys and push-to-start smart fobs. Many “dead” fobs only need a new battery or shell, which costs far less. A new programmed fob is an estimated $150–$400+; some smart keys need dealer access, and you are told first.
01 /Try this first
Fob stopped working? Check these first
A dead fob is often a battery, not a broken fob.
02 /How it works
Repair, reshell or replace?
The cheapest fix that works is the right one.
Battery
Weak range or no response is often just the battery. Swap it first.
Shell replacement
A cracked case or worn buttons can be fixed by moving the electronics into a new shell. No programming needed.
Programming
A new fob is paired to the car for remote functions and, on most, for starting the engine.
Smart keys
Push-to-start keys need the most programming; some makes need dealer-level access.
03 /The process
How fob replacement works
Vehicle & Fob Details
Year, make, model, fob type and whether any working fob exists.
Price & Feasibility Confirmed
You hear whether it is a battery, shell or replacement job, and the estimated range.
Ownership Check, Program
ID and registration are checked, then the fob is fitted or programmed.
Test & Pay
Lock, unlock, trunk and start are all tested before you pay.
04 /Pricing
How much does a key fob replacement cost?
Estimated Massachusetts ranges. A battery or shell costs little; a programmed smart key costs the most.
| Service | Typical job | Estimated price range |
|---|---|---|
| Car key replacement / programming | Cut and program, on site | $150–$400+Estimated range |
| Standard service call | Trip and first diagnosis | $50–$100Estimated range |
| Fob shell or battery service | Case, buttons or battery only | Quoted on request |
These are estimated market ranges, not confirmed 508locksmith prices. Actual costs depend on location, service complexity, labor, materials, and emergency availability. Final quotes must be confirmed by the service provider. Last updated: November 2026.
05 /Know your fob
What kind of key fob do you have?
The type decides the cost.
| Fob type | How to recognize it | Replacement involves |
|---|---|---|
| Separate remote | Small remote on the ring, separate metal key | Programming the remote only |
| Remote head key | Buttons on the head of the key | Cutting the blade, chip and remote programming |
| Flip key | Blade folds into the fob | Cutting, chip and remote programming |
| Smart key (push-to-start) | No blade needed to start the car | Full programming; some makes dealer-only |
Programmed fob replacement: an estimated $150–$400+. Estimated market ranges, not confirmed prices.
06 /Fall River & the South Coast
Fob problems in New England weather
Cold weather shortens coin-battery life, so fobs that worked all summer often start failing in a Fall River winter. A fresh battery is the first thing to try.
Salt air and road salt are hard on fob buttons and cases. Cracked or worn shells are common and are often fixed by moving the electronics into a new case.
If you lost a smart key in a parking lot, the car may still lock with a remaining fob. Request a replacement and consider having the lost one removed from the car’s memory during programming.
Have this ready
07 /FAQ
Key Fob Replacement questions
Call (508) 816-1101 during service hours (Mon–Sat 8:00 AM–6:00 PM · Sunday by appointment).
Request service
Request a key fob replacement
Tell us the vehicle and fob type. A local locksmith confirms whether it is a repair or a replacement, and the price range.
Request service
Takes about a minute. Fields marked * are required.
Request received
Thank you — we’ll call you back to confirm availability and your appointment.
Locked out right now? Call (508) 816-1101.
Next step
Key fob dead or lost?
Call or request service online. You hear the price range first, availability is confirmed before dispatch, and nothing starts until you approve it.
Mon–Sat 8 AM–6 PM · Sunday by appointment(508) 816-1101
Up-front pricing · Your approval before work begins · Online requests accepted any time