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TRUSTED BY SIGNAL HILL, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon59
    Verified locksmith services reviews

Find Locksmiths in Signal Hill

Avatar for Fair & Square Locksmith

Fair & Square Locksmith

4.82(
91
)
Approved Pro

Fair & Square Locksmith

4.82(
91
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
10 years of experience

Welcome to Fair & Square Locksmith, proudly servicing Orange County and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We pride ourselves in providing profesional quality, honest opinions and fair pricing. We look forward to serving you. Call today! You will not be disappointed.

"Sergio was very professional, prompted and knowledgeable. "

Gary W on October 2025

Welcome to Fair & Square Locksmith, proudly servicing Orange County and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We pride ourselves in providing profesional quality, honest opinions and fair pricing. We look forward to serving you. Call today! You will not be disappointed.

"Sergio was very professional, prompted and knowledgeable. "

Gary W on October 2025


Avatar for Locksmith at Your Door

Locksmith at Your Door

5.00(
7
)
Approved Pro

Locksmith at Your Door

5.00(
7
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in both home, commercial and auto locksmith services. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"prompt and knowledgeable. "

Monique T on June 2025

We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in both home, commercial and auto locksmith services. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"prompt and knowledgeable. "

Monique T on June 2025


Avatar for LOCKS AND BAGELS, INC.

LOCKS AND BAGELS, INC.

5.00(
6
)
Approved Pro

LOCKS AND BAGELS, INC.

5.00(
6
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

LOCKS AND BAGELS, INC. proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Experienced, kind and professional the best locksmith company in LA highly recommended!"

yuval A on July 2025

LOCKS AND BAGELS, INC. proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Experienced, kind and professional the best locksmith company in LA highly recommended!"

yuval A on July 2025


"Adam was a lifesaver! Such a nice young man, professional, conscientious, efficient and most of all effective!"

Alicia H on December 2021

x

"Adam was a lifesaver! Such a nice young man, professional, conscientious, efficient and most of all effective!"

Alicia H on December 2021


Avatar for Secure LA Lock & Safe

Secure LA Lock & Safe

4.95(
116
)

Secure LA Lock & Safe

4.95(
116
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Secure L.A. will make you feel safe whether it’s at your home or business. We average a 30 minute response time and will not pressure you with scare tactics. We are fully licensed, bonded, and insured and have been locally owned & operated for over 10 years. We value Angie’s List customers, please call us today for your discount. We specialize in lockout services, lock-in, lock replacement, re-key, safe installation, access control system setup, vandalism repair, custom hardware installation, etc. We will provide maximum security for the minimum price.

"Great job; professional, consistent (we have used Gene before) and does a quality job. Thanks, Gene!"

Edward Y on April 2020

Secure L.A. will make you feel safe whether it’s at your home or business. We average a 30 minute response time and will not pressure you with scare tactics. We are fully licensed, bonded, and insured and have been locally owned & operated for over 10 years. We value Angie’s List customers, please call us today for your discount. We specialize in lockout services, lock-in, lock replacement, re-key, safe installation, access control system setup, vandalism repair, custom hardware installation, etc. We will provide maximum security for the minimum price.

"Great job; professional, consistent (we have used Gene before) and does a quality job. Thanks, Gene!"

Edward Y on April 2020


Gene's Lock & Key

4.95(
201
)

Gene's Lock & Key

4.95(
201
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

CALL 562/310-2771 Hi, I am Gene, the owner of Gene’s Lock & Key. I have been in business since 2000. I am both licensed and insured. My state license number is 3755. When you call, you will be speaking directly with me, not a dispatch center. I do all the work myself, and I stand behind all my work to your satisfaction. I work out of my home; my truck is my mobile office. I am skilled in opening locks, repairing damaged locks, installing new locks, re-keying locks.

"Gene was very friendly and courteous during my call for service. Replaced deadbolts and a fob lock on two residential doors. He was very informative and knew what type of locks we were looking to install."

Greg H on March 2021

CALL 562/310-2771 Hi, I am Gene, the owner of Gene’s Lock & Key. I have been in business since 2000. I am both licensed and insured. My state license number is 3755. When you call, you will be speaking directly with me, not a dispatch center. I do all the work myself, and I stand behind all my work to your satisfaction. I work out of my home; my truck is my mobile office. I am skilled in opening locks, repairing damaged locks, installing new locks, re-keying locks.

"Gene was very friendly and courteous during my call for service. Replaced deadbolts and a fob lock on two residential doors. He was very informative and knew what type of locks we were looking to install."

Greg H on March 2021


Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024


Please call me 626 285 3667 or direct email to [email protected]. Any other type of contact such as fax, text, Angie's List message center... just doesn't work, sorry. Thank you for understanding. Award winning.


21ST CENTURY LOCK AND KEY

4.95(
22
)

21ST CENTURY LOCK AND KEY

4.95(
22
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

My name is Laurie and hope not to have to hear from you, but if you need a locksmith, please call and let's talk. I have been a licenced locksmith for 25 years, specializing in you security. If you would like I can give you a free check of your locks and recommend the right secuirty for you and your family. I offer a 10% discount for all Angie's list members as well as Senior's.

My name is Laurie and hope not to have to hear from you, but if you need a locksmith, please call and let's talk. I have been a licenced locksmith for 25 years, specializing in you security. If you would like I can give you a free check of your locks and recommend the right secuirty for you and your family. I offer a 10% discount for all Angie's list members as well as Senior's.


Avatar for Pop-A-Lock of West LA

Pop-A-Lock of West LA

4.93(
43
)

Pop-A-Lock of West LA

4.93(
43
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Pop-A-Lock is the largest group of locksmiths in the US providing 7x24 residential, commercial and automotive locksmith services.We open locked car doors, make remotes & car keys, re-key residences and commercial building, service/replace/and install commercial closer's and panic hardware,and repair all lock types including locks on doors, gates, furniture, desks and file cabinets. We specialize in emergency service and are available 365 days per year, 24 hours per day. We provide free emergency door unlocking if a child is locked in a car.We make all kind of car remotes & keys - including for today's Hybrid vehicles and keyless remotes. You don't have to go to the dealer to get a new or duplicate key. Contact us for a quote, you'll be glad you did. Also serving Carson.

"Easy, quick and very professional"

GAY F on May 2019

Pop-A-Lock is the largest group of locksmiths in the US providing 7x24 residential, commercial and automotive locksmith services.We open locked car doors, make remotes & car keys, re-key residences and commercial building, service/replace/and install commercial closer's and panic hardware,and repair all lock types including locks on doors, gates, furniture, desks and file cabinets. We specialize in emergency service and are available 365 days per year, 24 hours per day. We provide free emergency door unlocking if a child is locked in a car.We make all kind of car remotes & keys - including for today's Hybrid vehicles and keyless remotes. You don't have to go to the dealer to get a new or duplicate key. Contact us for a quote, you'll be glad you did. Also serving Carson.

"Easy, quick and very professional"

GAY F on May 2019

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Showing 1-10 of 543
Locksmiths questions, answered by experts

First, maintain composure and avoid forcing it further. Inspect the key to see if enough material remains exposed for extraction. Use pliers or tweezers to grasp and gently pull out the broken piece if possible. Lubricate the keyhole with a graphite-based spray to aid removal. If self-removal proves challenging or risks damaging the lock, seek a professional locksmith's assistance. They possess the necessary tools and expertise to extract the key without causing damage.

You might want to change a door lock entry code for a handful of reasons. The most common answers are extra security or a forgotten code. You may also find yourself in a position where you need to temporarily change the code to allow a guest to come and go freely but want to switch it back once things return to normal.

The benefit of deadbolt locks is that they're much harder to force open than simple locks with pin tumbler mechanisms, so they may offer added security. This feature is why many locksmiths recommend deadbolts for home security. For many households, this added protection and peace of mind is well worth the cost of installing a deadbolt.

A deadbolt lock is typically considered more secure than a regular lock based on its internal construction. Each deadbolt type has varying levels of security, ranging from withstanding a small amount of force to those that can take on multiple strikes and greater force. Regular locks provide little to no security and are typically used more for easy entry and simple installation.

Always consider security a top priority in your home. Perform a safety inspection of your home. Look for broken locks and rusty deadbolts, and take an inventory of who has access to your keys.

Consider the locks on your shed, safe, and other household items. Professional locksmiths can help you determine the best safety and security options for your home and feel at ease.

When a locksmith comes to your home, ensure your safety by having the locksmith show identification and provide an itemized invoice that you can reference later.

The Signal Hill, 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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