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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 07, 2025

Find Locksmiths in Union City

Avatar for Auto Mobile Locksmith

Auto Mobile Locksmith

3021 Dovehouse Court
No reviews yet

Auto Mobile Locksmith

3021 Dovehouse Court
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

14911 Freeman Avenue
No reviews yet

Millennium Falcon Construction LLC

14911 Freeman Avenue
No reviews yet

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

No reviews yet

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

332 Washington Blvd
No reviews yet

Ali Handyman

332 Washington Blvd
No reviews yet
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

No reviews yet

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

No reviews yet

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

Hubsai Smart Home

1653 7th St
No reviews yet

Hubsai Smart Home

1653 7th St
No reviews yet
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

3 Plaza View Ln
No reviews yet

Dawn And The Lock

3 Plaza View Ln
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

When it comes to how to get a stuck key out of a lock, the simplest way is to use some kind of lubricating substance. One option is to apply graphite powder while wiggling the key gently. As the graphite fills the lock, jiggling should loosen the key enough to allow you to pull it out.

It’s best to avoid using oil-based lubricants within a lock because they attract larger amounts of dust and debris. When this occurs, it can make it harder for you to operate the lock, or it can even cause damage to the internal locking mechanism. A dry lubricant is the ideal solution instead.

There are different types of deadbolts. The most common type is a single-cylinder deadbolt, which you may recognize on your front door. This type of lock has a keyhole on the outside and a thumb turn on the inside. A double-cylinder deadbolt has two locking mechanisms and requires a key to engage on the inside as well as the outside. 

The cost to rekey locks on your home is $40 to $100 plus $15 to $40 per lock. Rekeying means you can keep your existing locks but simply change the key. You’ll still need a pro to cut a new key and rekey the lock, but no new hardware is required. Rekeying is a good option if:

  • You need a quick way to upgrade your current locks

  • You have a quality lock that works well

  • You recently moved in and want to ensure you’re the only one with access

  • You lost a key

The most secure lock for a front door is typically a deadbolt. There are many types of deadbolts to choose from, the most basic of which is the standard single-cylinder deadbolt. This is the lock you find installed on most front doors. For added security, you could go with a double-cylinder deadbolt, which requires a key to operate the lock from both the outside and the inside. 

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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