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Bay Area Lock And Key — mobile locksmith
Union City, CA

Change Locks in Union City, CA

Full lock change service — swap out old, worn or compromised locks for new, secure hardware. Serving all of Union City and Alameda County.

4.9 · Licensed, bonded & insured

When you need Change Locks in Union City, you want a locksmith who answers fast, shows up quickly and fixes the problem right the first time. Bay Area Lock And Key delivers exactly that — fully-mobile change locks service backed by licensed, insured technicians and honest, upfront pricing.

Sometimes rekeying isn't enough and you simply want new locks — after a break-in, when hardware is worn or dated, or when you're upgrading to something more secure or better looking. Our lock change service removes your old locks and installs quality new hardware that fits your door and matches your style, from classic deadbolts to keyless keypads.

Why Union City Chooses Bay Area Lock And Key for Change Locks

In Union City, reputation is everything, and ours is built on doing right by neighbors. We show up when we say we will, explain your options in plain language, and price fairly whether it is 2 p.m. or 2 a.m. That is why so much of our Union City work comes from referrals and repeat customers.

Licensed, bonded & insured
15–30 min average response
Upfront pricing — no hidden fees
Damage-free, non-destructive entry
5-star rated by Bay Area neighbors
Fully-stocked mobile workshops

We help you choose the right locks for each door — grade-rated deadbolts for exterior entries, smart locks where you want keypad or app control, and matching finishes throughout. Every lock is installed to seat and align properly so it turns smoothly and latches securely, and we can key all the new locks alike so you carry a single key.

What Our Change Locks Service Includes

Whatever brought you here, we arrive ready to handle the whole job on-site. Our change locks service in Union City covers:

  • Removal of old locks
  • New deadbolt and knob installation
  • Smart and keypad lock options
  • Keyed-alike setups
  • Door alignment and testing

How Our Change Locks Process Works

We keep change locks straightforward so you always know what comes next. A typical Union City job follows four simple steps:

  1. 1

    Choose hardware

    We help pick locks that fit your doors, security level and style.

  2. 2

    Remove old locks

    We take out the existing hardware cleanly.

  3. 3

    Install new locks

    We fit and align the new locks so they operate perfectly.

  4. 4

    Key & test

    We key them alike if you wish and verify smooth operation.

What to expect when we arrive

Here is what a visit looks like in Union City: a friendly, licensed technician arrives on time, assesses the situation in front of you, and explains your options in plain language. We confirm the price you approved, complete the work carefully, and then test everything together so you are confident it is done right. We are happy to answer questions and offer honest advice — leaving you informed, not confused.

Signs You Need Change Locks

Not sure if this is the right service? These are the most common situations that lead Union City customers to call us for change locks:

  • Your locks are old, worn or damaged
  • You've had a break-in or attempted entry
  • You want a security or style upgrade
  • Rekeying isn't possible on your hardware

Because we handle change locks calls across Union City day in and day out, we bring pattern recognition that saves you time and money. We know which solutions hold up, which shortcuts cause repeat problems, and how to get you a durable result on the very first visit.

Key Benefits

  • Brand-new hardware, not just a rekey
  • Great after break-ins or for upgrades
  • Grade-rated and smart lock options
  • Matching finishes across your doors
  • Keyed alike to one convenient key

We use quality parts and proven techniques, not the cheapest hardware we can find. When a job calls for new components, we fit dependable, name-brand products sized correctly for your door or vehicle, so the repair lasts and keeps you secure well into the future.

A little prevention goes a long way. Once we have handled the immediate need, we are glad to point out simple steps that reduce the odds of a repeat — a spare key kept somewhere safe, a small hardware upgrade on a vulnerable door, or a quick adjustment that keeps a lock operating smoothly. Our aim is a lasting solution and a customer who feels genuinely looked after, not a quick job and a future callback.

Serving Every Neighborhood in Union City

From Old Alvarado and Decoto to Union Landing and beyond, we provide change locks across the whole of Union City. Being truly mobile means we come to your home, workplace or roadside anywhere in the area.

Because Union City is a central Tri-City community connecting Fremont and Hayward, our team stays familiar with the buildings, vehicles and hardware common to the area. From Union Landing to Dry Creek Pioneer Regional Park, we know the neighborhoods we serve.

Union City sits within Alameda County, and we proudly serve the whole area, from Union City to neighboring Newark, Fremont and Hayward. Our regional presence lets us route the closest available technician to your door, so help arrives sooner whether you are at home, at work, or stranded on the road.

Honest, Upfront Pricing

Honest pricing is a promise, not a slogan. Every Union City change locks job is quoted up front so you can decide with confidence, and we never add surprise fees once we arrive. Fair rates, day or night.

We built Bay Area Lock And Key to be the locksmith we would want for our own families — prompt, honest and highly skilled. When you call us in Union City, you are getting a company that measures success by whether you would recommend us to a neighbor.

Licensed, Insured & Local

You are in good hands with a fully licensed, bonded and insured team. We take security seriously, verify ownership on every job, and leave your property more secure than we found it.

Our Commitment to Union City

What you can count on from Bay Area Lock And Key in Union City is consistency: the same fast response, fair pricing and careful craftsmanship whether it is a simple key duplication or a complex security upgrade. We believe a locksmith should make a stressful situation easier, not harder, so we keep our process transparent from the first phone call to the final test. Our technicians are trained professionals who take pride in clean, precise work, and they are happy to answer questions and share honest advice. We never cut corners on parts or workmanship, because your safety and security depend on the details. This is how we have built a loyal following across Union City and the wider region — one satisfied customer at a time — and it is the standard you can expect every time you call us.

Change Locks in Union City

Do not wait on a lock problem. For change locks in Union City, call (669) 228-8289 and reach a real person any hour of the day or night. We will get you taken care of quickly and affordably.

(669) 228-8289

Change Locks in Union City: FAQs

Should I change or rekey my Union City locks?

If your Union City locks are worn, damaged or you want an upgrade, changing them is best. If they're in good shape, rekeying is cheaper and just as secure.

Can you match all my new locks to one key?

Yes. We key your new Union City locks alike so a single key opens every door.

Do you install smart locks?

We install keypad and smart locks throughout Union City homes and businesses, and set them up for you.

How long does a lock change take?

Most Union City lock changes take well under an hour per door and are completed the same visit.

Do you bring the locks or do I?

We can supply quality hardware or install locks you've purchased — your choice for any Union City job.

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Reviews

Trusted Across Alameda County

Lost the only key to my truck in a parking lot. They came out in under 30 minutes, made a new key on the spot, and it cost way less than the dealer quoted. Lifesaver.
Marcus T. · San Jose · Car Key Replacement
Locked myself out with groceries in hand. The technician was polite, fast, and didn't damage my door at all. Fair price, exactly what they quoted on the phone.
Priya S. · Fremont · House Lockout
Bought a new home and had every lock rekeyed to one key the same afternoon. Professional, clean work and great advice on upgrading my deadbolts.
Daniel R. · Oakland · Lock Rekey

Change Locks in Union City — Call Now

Fast, licensed change locks anywhere in Union City. Upfront pricing, 24/7 availability.

Call Now: (669) 228-8289Request