Bel Air Locksmith for Key Fobs, Cars and Homes
AUTHORITY LOCKSMITH INC · BEL AIR
Key fob quit, car won't start, or locked out in Bel Air? Call (443) 527-1442. We drive up to Harford County day or night.
Maryland Locksmith License #379 · Insured & bonded · Family owned · Serving Baltimore since 2014 · Free estimates
Around Bel Air
Bel Air calls take us to single-family homes on tree-lined streets, newer townhouse communities and apartments, and the small offices and shops around town. For a car, we come wherever it's parked: home, work or a trail lot.
Free Estimate
Picture This
Back from a walk on the Ma & Pa Trail, you press the button and your Ram fob does nothing, even after a new battery. Call us. We'll meet you at the trailhead and program a new Ram key fob right there.
Car Keys & Key Fobs
Dead fob, lost key or a spare, for domestic and Asian cars and trucks. See Car Keys & Key Fobs →
Car Lockouts
Fob or keys locked inside? We open the doors. See Car Lockouts →
Rekey & Lock Change
New to Bel Air? Rekey so only your keys work. See Rekey & Lock Change →
Before We Get There
- Tell us which trail entrance or parking area you're at.
- Tell us the year, make and model, and if it's push-button start.
- Keep the old fob, even if it's dead.

Good to Know
- I put a new battery in my fob and it still won't work. Why? The fob itself may have failed. We can test it and program a new one.
- Can you program a fob for a truck? Yes. We do domestic and Asian trucks and SUVs.
- Do you come out on a Sunday morning? Yes. We work every day, around the clock.
- My car locked itself while I loaded groceries, and the keys are on the seat. Can you come to the store lot? Yes. Tell us which store and where you're parked, and keep the car in view. We open it with lockout tools, and no glass gets broken.
- I'm locked out, and the neighbor with our spare is away. Can you open the door? Yes. We open most house doors without harm. If the lock turns out to be old or worn, we can replace it while we're there.
- Does Bel Air have its own town government? Yes. It's an incorporated town, chartered in 1874, and it has been the Harford County seat since 1782. We cover the town and the county around it.
- The doors still unlock with our key, but the car won't start with it. Is that something you fix at the house? Yes. A key can keep opening the doors while the car no longer accepts its chip. We check the key in your driveway, and if the chip has quit, a newly programmed key gets the engine turning over again.
See also: Rekey & Lock Change · All Car Keys Lost · Key Fob Programming · Car Lockouts · Home Lockout · Areas we serve.
What Customers Say
★★★★★ Over 100 five-star reviews on Google
"Very professional would definitely recommend Their services to anyone who needs a locksmith!!!"
— Norman, Google review
FOB TROUBLE IN BEL AIR?
We're open 24/7. Call (443) 527-1442.
Not in this town? See all the areas we serve.
Also nearby: Abingdon, Aberdeen and Forest Hill.
More towns in Harford County.
AUTHORITY LOCKSMITH INC
OPEN 24 HOURS
Call (443) 527-1442
Pay by cash, all major credit cards, Apple Pay, Apple Cash, Zelle, Venmo or Cash App.