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TRUSTED BY UNION CITY, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon100
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Union City, CA

*The Angi rating for Locksmith Service companies in Union City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Union City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on November 10, 2025

Find Locksmiths in Union City

Avatar for Auto Mobile Locksmith

Auto Mobile Locksmith

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Auto Mobile Locksmith

No reviews yet
10 years of experience

Our business specializes in Automotive Locksmithing (Spare Keys, Lost Keys, Upgrading Keys, Lockouts and Diagnostics (ECU update and Swap, and Codings)

Our business specializes in Automotive Locksmithing (Spare Keys, Lost Keys, Upgrading Keys, Lockouts and Diagnostics (ECU update and Swap, and Codings)

Millennium Falcon Construction LLC

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Millennium Falcon Construction LLC

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Free onsite estimate

Millennium F Construction has over 15 years of experience with -Door -Locks -Framing -Alrams -Doorbells -Garage door -Pocket doors -Glass -Bathroom remodels -Kitchen Remodels -Pressure Washing

Millennium F Construction has over 15 years of experience with -Door -Locks -Framing -Alrams -Doorbells -Garage door -Pocket doors -Glass -Bathroom remodels -Kitchen Remodels -Pressure Washing

Mr. Key Locksmith

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Mr. Key Locksmith

No reviews yet
45 years of experience

Locked yourself out of your home? Want to install a better locking system to your front door? No problem! Turn to Mr.Key Locksmith and we will help you with all your locksmith needs in no time! We are a local company specializing in full-service locksmith assistance and security services for residential and commercial clients in Danville, CA and the surrounding 40-mile area. We work quickly and efficiently, to help you deal with your locks, doors, and safes in no time! Need an emergency locksmith expert? Call us now at (925) 736-4396!

Locked yourself out of your home? Want to install a better locking system to your front door? No problem! Turn to Mr.Key Locksmith and we will help you with all your locksmith needs in no time! We are a local company specializing in full-service locksmith assistance and security services for residential and commercial clients in Danville, CA and the surrounding 40-mile area. We work quickly and efficiently, to help you deal with your locks, doors, and safes in no time! Need an emergency locksmith expert? Call us now at (925) 736-4396!

Ali Handyman

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Ali Handyman

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Free onsite estimate

I am available for all your handyman needs. I can do per hour or by the job. Some of the specialties include painting, faucet change, toilet replacement, light bulb replacement, troubleshoot outlet, and more. Call me today!

I am available for all your handyman needs. I can do per hour or by the job. Some of the specialties include painting, faucet change, toilet replacement, light bulb replacement, troubleshoot outlet, and more. Call me today!

Avatar for South Bay Locksmith

South Bay Locksmith

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South Bay Locksmith

No reviews yet
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. * 408-620-4313 * southbaylocksmith.com * [email protected]

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. * 408-620-4313 * southbaylocksmith.com * [email protected]

VC custom windows and doors LLC

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VC custom windows and doors LLC

No reviews yet

We specialize in windows and doors. We work with all kinds of interior and exterior locks. Our company used interlocking weather stripping. We go above and beyond to make sure our customers are satisfied with all work performance

We specialize in windows and doors. We work with all kinds of interior and exterior locks. Our company used interlocking weather stripping. We go above and beyond to make sure our customers are satisfied with all work performance

Avatar for Hubsai Smart Home

Hubsai Smart Home

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Hubsai Smart Home

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7 years of experience

We sell and install the Hubsai Smart Home platform. You can get Smart lights, locks, cameras, garage doors, thermostats, door+window sensors, motion detectors, smoke detectors, leak detectors and plugs. It integrates with the Apple Watch so you can control your home with Siri. It comes with an iOS/Android App to control ALL your devices in one App. No data is stored in a cloud. For TRUE privacy, it's all stored in your home in the Hubsai Hub. Easy to use and affordable. Plus you can manage multiple properties and even hundreds of units from one App on your phone! Security, utility cost reduction, insurance cost reduction, convenience.

We sell and install the Hubsai Smart Home platform. You can get Smart lights, locks, cameras, garage doors, thermostats, door+window sensors, motion detectors, smoke detectors, leak detectors and plugs. It integrates with the Apple Watch so you can control your home with Siri. It comes with an iOS/Android App to control ALL your devices in one App. No data is stored in a cloud. For TRUE privacy, it's all stored in your home in the Hubsai Hub. Easy to use and affordable. Plus you can manage multiple properties and even hundreds of units from one App on your phone! Security, utility cost reduction, insurance cost reduction, convenience.

Avatar for Dawn And The Lock

Dawn And The Lock

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Dawn And The Lock

No reviews yet
7 years of experience

We are a licences local Locksmith company in Foster City, CA We provide locksmith service all around the Bar Area (45 miles from foster city) Locksmith Services We offer: Car Locksmith Auto Locksmith Lockouts Service Lock Change Lock Replacement Lock Repair Car Key Replacement Rekey High security locks ignition Replacement and repair Safe Installation Open and repair

We are a licences local Locksmith company in Foster City, CA We provide locksmith service all around the Bar Area (45 miles from foster city) Locksmith Services We offer: Car Locksmith Auto Locksmith Lockouts Service Lock Change Lock Replacement Lock Repair Car Key Replacement Rekey High security locks ignition Replacement and repair Safe Installation Open and repair

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Locksmiths questions, answered by experts

Lubricating a door lock is an important part of door lock maintenance. It involves taking the lubricant of your choice (it’s best to use whatever the lock’s manufacturer suggests) and spraying it directly into the keyway. Push and pull your key in and out of the lock to make sure it’s all the way in. 

There are several ways to add security to a sliding glass door. To start, install a rod or deadbolt lock instead of the flip-lock that comes standard with most sliding glass doors. Add a sensor to the door and monitor any activity through your home security system.

Finally, installing shatterproof window film will help keep the structural integrity of the glass if it cracks.

Find a vetted and trusted locksmith to work on your home so you can feel comfortable and safe. Hire a professional with these qualifications:

  • Search a verified directory of locksmiths near you, like those on Angi. 

  • Check for an Associated Locksmiths of America (ALOA) logo on their website or company logo.

  • Read company reviews. You can also check their social media pages.

  • Ask for a pro’s credentials, insurance, licensure, and customer testimonials. 

  • Check if the locksmith is knowledgeable about various topics, from decorative locks to the newest technologies on the market.

Typically, it can take around 15 minutes to rekey a lock. The time depends on the type of lock and how skilled you are at rekeying. The first time you rekey a lock, it may take a little longer. Once you get the hang of the process, it will move along much more quickly.

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

The Union City, CA homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.

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