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TRUSTED BY ALISO VIEJO, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon204
    Verified locksmith services reviews

Top-Rated Locksmiths in Aliso Viejo - Updated Nov 2026

Avatar for Fair & Square Locksmith
Fair & Square Locksmith
4.7(
96
)
Locksmith - AutoLocksmithLocksmith - For Business

Serving Aliso Viejo, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Excellent service. Had an emergency where I needed a locksmith immediately. Showed up when he said he would and quickly and efficiently did the job. Will definitely be calling Sergio next time we need a locksmith!"
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
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Aliso Viejo, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I wanted to get a security system but had no clue where to start. I went ahead and used Angie's List as a reference. We’re happy with our experience dealing with Alarm Protection Group. Bought their starter package that covers our doors, windows, 3 motion detectors, and a sleek control panel."
Additional Photos
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
889
)
Security Safe - Install

Serving Aliso Viejo, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company 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
Avatar for Optimal Handyman
Optimal Handyman
5.0(
13
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Aliso Viejo, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

From wall repairs touch up, detail painting, wood repairs, refurbishing furniture or just tightening up a simple door knob. Just ask and I'd be more then happy to be of help with anything you need.

Filing cabinet assembly
Bench Repair
Refurbish furniture
Filing cabinet assembly
Bench Repair

+14

Response time11 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for Lock-Tech
Lock-Tech
3.7(
3
)
Locksmith - For Business

Serving Aliso Viejo, CA and surrounding areas

Approved

In business since 1993

Emergency services offered

Warranties offered

With nearly 35 years experience "providing locksmith and safe opening services for homes and commercial properties", Lock-Tech 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! Minim is $180.00.

Response time10 mins
Recommended by100%of homeowners
Avatar for Lightning Locks
Lightning Locks
4.9(
232
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Aliso Viejo, CA and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"It is so important to find an honest, trustworthy locksmith and Alan is definitely the best in the business. He is a total professional and I trust him to re-key my whole house. I have used him on numerous occasions - basically whenever anything goes wrong with my locks- and have recommended him to colleagues and friends. All have had equally positive experiences with both quality of work and price. I would not believe that other reviewer."
Additional Photos
Recommended by97%of homeowners
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Locksmiths FAQs, answered by experts

Rekeying a lock changes the internal mechanism so that a new key works, while replacing a lock involves swapping out the entire hardware. Rekeying is a good, cost-effective option when you want to ensure old keys no longer work, such as after moving into a new home or losing a key. It's also ideal if you want to keep your existing lock hardware. You should opt to replace the locks entirely if you want to upgrade to a more secure or different style of lock, if the current lock is old or damaged, after a break-in, or if too many copies of the old key exist.

It could be difficult to get in and out of a lock for several reasons, such as the keyhole needing additional lubrication. Particles, debris, and dirt can also get into a lock, making a key stuck (the lubrication can help with the removal). 

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

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.

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.

The Aliso Viejo, CA homeowners’ guide to locksmith services

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