Car Key Duplication & Spare Keys in Fairfield, CT 06824
Want a spare car key in Fairfield, CT 06824? AAA&B Locksmith LLC duplicates and programs spare car keys on-site for every make — transponder keys, smart fobs, and traditional keys — before you lose your only copy. Available 24/7.
Automotive Service in Fairfield, CT 06824
Duplicating a spare car key while you still have the original is far cheaper and faster than originating a lost key. Our Fairfield locksmiths copy and program a backup key on-site in minutes.
What we service:
transponder chip keys, smart key fobs, push-to-start keys, remote fobs, and traditional cut keys.
Coverage:
all domestic, import, and luxury vehicles.
Our Automotive Services in Fairfield, CT 06824
Licensed, local, and available 24/7 — fast response anywhere in the Fairfield area.
Spare Key Duplication
Copy and program a backup car key on-site while you still have the original.
Transponder Copy
Duplicate a transponder chip key and program the new chip to your vehicle.
Fob Duplication
Add an extra smart key fob or remote to your vehicle's system.
Fast On-Site Service
Most spare keys are cut and programmed in 15–30 minutes at your location.
Get a Spare Car Key in Fairfield, CT 06824 Before You Need One
The most expensive way to need a car key is to lose your only copy. AAA&B Locksmith LLC offers affordable car key duplication in Fairfield, CT 06824 — we come to your location and cut and program a spare transponder key, smart fob, or traditional key while you still have the original. It's fast, much cheaper than a lost-key replacement, and gives you a backup for emergencies.
Our mobile locksmiths duplicate keys for every make and model, programming the new transponder chip or smart fob directly to your vehicle's immobilizer so the spare works exactly like the original. Most spare keys are ready in 15 to 30 minutes.
Don't wait until you're locked out with no key. Call AAA&B Locksmith LLC at (203) 217-6494 to get a spare car key anywhere in Fairfield, Connecticut 06824 — 24/7.
Why Choose AAA&B Locksmith in Fairfield, CT 06824?
Licensed & Insured
Fully licensed, insured, and vetted technicians — never anonymous subcontractors.
24/7 Emergency Service
Available around the clock, including weekends and holidays in Fairfield, CT 06824.
Mobile Service
We come to your home, workplace, or roadside location anywhere in the Fairfield area.
Local & Trusted
A real local brick-and-mortar locksmith store serving Fairfield and 25+ CT towns.
⚠️ Beware of Scam Locksmith Companies
Many nationwide scam locksmiths advertise locally but send unlicensed subcontractors who drill your lock unnecessarily and overcharge you. AAA&B Locksmith LLC is a fully licensed, local, brick-and-mortar store in Connecticut. Always ask for a license before any locksmith works on your property.
Bujar Potoku, Business Owner, AAA&B Locksmith LLC. Ask any locksmith for a license before they touch your locks — a real one shows it.
Car Key Duplication & Spare Keys FAQ
Common questions about our service in Fairfield, CT 06824
Can you duplicate a transponder key in Fairfield, CT?
Yes. We copy and program a spare transponder key on-site, pairing the new chip to your vehicle's immobilizer while you still have the original.
Is a spare key cheaper than a lost-key replacement?
Yes. Duplicating a key while you have the original is significantly cheaper and faster than originating a new key from scratch.
How long does car key duplication take?
Most spare car keys are cut and programmed in 15 to 30 minutes at your location in Fairfield, CT 06824.
Can you duplicate a smart key fob?
Yes. We add an additional smart key fob to your vehicle's system, fully programmed, on-site.
Do you make spare keys for all makes?
Yes. We duplicate spare keys — transponder, smart fob, and traditional — for all domestic, import, and luxury vehicles.
Other Automotive Services We Offer in Fairfield, CT 06824
Full range of automotive locksmith services, 24/7
Walk-In Brick-and-Mortar Store · 1101 Huntingdon Ave #6, Waterbury, CT 06704
Walk-In Store · Fairfield, CT
Visit Our Walk-In Locksmith Store Near Fairfield, CT
Fairfield residents are welcome to stop by our brick-and-mortar locksmith store for fast, professional key cutting — whether you need a new house key, a business/office key, or a car key. We also cut and program car keys you bought online, syncing them to your vehicle on the spot with OEM-grade equipment.
- House keys cut
- Business keys cut
- Car keys cut & programmed
- Online-bought car keys programmed
Customer Reviews
What Our Fairfield Customers Say — Automotive Locksmith Reviews
Real reviews from neighbors across Fairfield, CT and the surrounding towns we proudly serve.
“Locked out of my car at 11pm and Bujar showed up in under 25 minutes. Friendly, professional, and the price was exactly what he quoted on the phone. A lifesaver.”
Melissa R.
Fairfield, CT
“Bought a key fob online and they programmed it at their store for way less than the dealer. Saved me hundreds. These guys know their stuff.”
Carlos M.
Naugatuck, CT
“My ignition wouldn't turn at all. They came out, diagnosed it, and had me back on the road within an hour. Polite, licensed, and reasonably priced.”
Jenna P.
Bristol, CT