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TRUSTED BY SIGNAL HILL, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon90
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Signal Hill, CA

*The Angi rating for Locksmith Service companies in Signal Hill, 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 Signal Hill, 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 December 30, 2019

Top-Rated Locksmiths in Signal Hill - Updated Nov 2026

Avatar for Luckey Locksmith Services, Inc.
Luckey Locksmith Services, Inc.
4.9(
69
)
LocksmithLocksmith - For Business

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Luckey locksmith is a very professional company with excellent skill technician who’s name is David, he is not only a great helper in his locksmith job, but also very polite and charge customers with a fairly reasonable price, I am highly recommend to everyone who ever needs locksmith services, Luckey locksmith is the first and best choice! 👍👍👍"
photos
photos
photos
photos
photos

+38

Response time5 hrs
Response rate86%
55 neighbors recently requested a quote
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Avatar for Fair & Square Locksmith
Fair & Square Locksmith
4.7(
96
)
Locksmith - AutoLocksmithLocksmith - For Business

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"The locksmith was extremely knowledgeable and very hard working and extremely pleasant and mannerly!!!"
fresh install keypad
interior side of gate keypad and handle install
fresh install keypad
New smart fob programming
key successfully programmed

+3

Response time2 hrs
Response rate97%
3 neighbors recently requested a quote
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Avatar for Felipe Handyman Services
Felipe Handyman Services
4.7(
143
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"GREAT !! No regrets, I hired Felipe Handyman Services and would recommend him to others."
Bathroom Remodel
Kitchen Remodel 3
Kitchen Remodel 2
Bathroom Remodel 2
Kitchen Remodel

+177

Response time1 day
Response rate100%
Recommended by94%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Signal Hill, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I would like to recognize employee Doug A at SafeStreet/ADT. We’ve had an old security system sitting in our house for over 15 years without service or functionality. He took the time to explain the differences between how the old systems work and how the new systems work. He was patient with us, and we are happy customers."
Additional Photos
Additional Photos
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Silva Security Solutions
Silva Security Solutions
5.0(
6
)
Locksmith - For Business

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

We are a local family-owned company focusing on both commercial and residential projects. Our staff has over 30 years of combined experience and we are proud to serve Orange County, and the surrounding areas. Give us a call, today, for scheduling and a job well done!

Call for Free Quote
Local Locksmith
Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for ADT
ADT
4.5(
889
)
Security Safe - Install

Serving Signal Hill, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Juan's Handyman
Juan's Handyman
4.7(
24
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Juan look at the issue and resolved the problem. It was not a major job but he was honest, pleasant and easy to work with."
Handymen Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time1 day
Response rate100%
Recommended by45%of homeowners
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Showing 1-10 of 274
Locksmiths FAQs, answered by experts

Many local hardware stores have the equipment to copy basic keys at a low cost. Some locations may have freestanding machines where you can pick out a blank and insert it and your original key into the duplicating machine.

Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.

Lock picking is a relatively subtle method of unauthorized access, making it hard to detect. But there are telltale signs to look for. First, look for scratches or tool marks around the keyhole or the lock's surface. Also, check for loose or misaligned components, like a wonky strike plate, which could indicate tampering. Consulting a locksmith or security professional for an assessment can provide valuable insights, too. Investing in high-quality locks and considering additional security measures, like security cameras, can help deter potential intruders and enhance your overall safety.

There are many types of deadbolts, but these tips work on most. First, address any grime buildup. A bit of WD-40 will loose up rust and dirt so the deadbolt can turn. Inspect the door and frame alignment if this doesn't resolve the issue. Adjust the strike plate or the deadbolt's position to improve alignment. If the problem persists, disassemble the lock to inspect for damaged or worn parts. If you are unsure how to do it, hire a local locksmith.

Yes, you should change the locks as soon as you can after completing the purchase of a house. This is a matter of privacy and security, as you have no idea how many copies of the keys the previous owner made. You can change the locks yourself or hire a pro to replace or rekey the lock, which costs $50 to $100.

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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