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TRUSTED BY NORTHRIDGE, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon175
    Verified locksmith services reviews

Top-Rated Locksmiths in Northridge - Updated Nov 2026

Friedman Lock & Key
5.0(
9
)
LocksmithLocksmith - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 1972

Free estimates

Warranties offered

"Amazing and quick customer service. Corey came to my rescue to replace my lost car key, when my car dealer didnâ t respond. He is very friendly and professional and helped turn a stressful situation into a fun learning experience. I have continued to use him and his expert team of locksmiths to rekey all the doors in my home, and install security locks at my cabin. Very honest and reasonably priced. I highly recommend them."
Response time1 hour
Recommended by100%of homeowners
Avatar for Luckey Locksmith Services, Inc.
Luckey Locksmith Services, Inc.
4.9(
69
)
LocksmithLocksmith - For Business

Serving Northridge, 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! 👍👍👍"
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+38

Response time5 hrs
Response rate86%
57 neighbors recently requested a quote
Avatar for KeyPoint Locksmith
KeyPoint Locksmith
4.9(
36
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Northridge, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Needed a new key for my Dodge and KeyPoint Locksmith did a great job. Nathan arrived quickly, made and programmed the key right on the spot, and made sure everything worked perfectly before leaving. Fast and professional service. Highly recommend!”"
Completed Smart Lock Installation
During Installation – New Door Hardware
Before – Existing Lock Holes
Baldwin Premium Lock
Baldwin Premium Lock

+13

19 neighbors recently requested a quote
Avatar for GJ Locksmith
GJ Locksmith
5.0(
6
)
Locksmith - AutoLocksmithLocksmith - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I’ve used GJ Locksmith several times and he has always come through for me. He’s fast, reliable, and extremely helpful, especially when you’re in a stressful situation. It’s rare to find someone this dependable who truly cares about helping the customer. I highly recommend GJ Locksmith to anyone who needs a trustworthy mobile locksmith."
Auto Services
Commercial Doors
Lock picking
Security
Lock and Key Replacement

+2

Response time5 hrs
1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for 7/24 Locksmith
7/24 Locksmith
4.2(
6
)
LocksmithLocksmith - For Business

Serving Northridge, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Offers commercial services

Customers say: Quick response

"Amazing service! Got locked out of my house late at night in LA, and 7/24 Locksmith came to the rescue fast. The locksmith was professional, friendly, and got me back inside in no time. Fair pricing, no hidden fees, and available 24/7. Highly recommend—5 stars!"
Response time7 hrs
4 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Northridge, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Locksmiths FAQs, answered by experts

You might assume that having two locks on one door will offer more protection than only one lock, but there may not be an advantage. While there’s nothing wrong with having two locks if you feel it’s best for your living situation, rest assured having one high-quality deadbolt installed correctly will offer a high level of protection.

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.

First thing first: Make sure you’re using the right key. If it’s the correct key for your lock, there are a few reasons why it may not be working, like the key is worn out or the lock is jammed. Try lubricating the lock and pushing the door closed to ensure the mechanisms work correctly. If you’re still locked out, call in for help.

The good news is that, yes, you can change locks yourself. Many people find it’s an easy DIY project that requires few tools and not much expense (depending on which lock you’re installing). If you have trouble with any part of an installation, you can always call a locksmith to help finish installing them.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

The Northridge, CA homeowners’ guide to locksmith services

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