Get matched with top locksmiths in Diamond Bar, CA

Diamond Bar homeowners rate locksmiths in our network

4.4

(62 reviews)

Top-rated locksmiths.

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Find Locksmiths in Diamond Bar

Avatar for Fair & Square Locksmith
Fair & Square Locksmith
4.7(
95
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Scheduled the appointment same day, notified me and made it within the time frame and fixed my door issue. Same day appointment. Notified me he was on his way and fixed the problem. Locksmith was courteous and would recommend."
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 rate96%
2 neighbors recently requested a quote
Avatar for Felipe Handyman Services
Felipe Handyman Services
4.8(
138
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

Been in business since 1984, and we pride ourself on quality work. Please give us a call at 310-503-7537. Owner Operated, Veteran owned.\n We provide high quality Handyman work with all experience Handymen when it comes to home repairs.\nWe provide professionalism and exceptional work ethics.\nWe provide a clean work environment.\nWe place our customer 1st and and treat them with the upmost respect of them and their home.\nChoose Felipe's Handyman Service for the best top quality work and expertise, completive pricing with superior work and expertise. Call us to schedule and appointment or to maintain your home year round.\n

Bathroom Remodel
Kitchen Remodel 3
Kitchen Remodel 2
Bathroom Remodel 2
Kitchen Remodel

+177

Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Diamond Bar, 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

6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for VM Home Improvement
VM Home Improvement
4.9(
87
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

I am Victor Maldonado, a licensed general contractor with 30 years of experience in the construction field. Whether it's simple home repairs that need to be taken care of, more complex home improvement projects, or a small to-do list, I am here to help you get it done. Please see my reviews to learn why most of clients are repeat customers.

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+33

Response time8 hrs
Recommended by95%of homeowners
Avatar for Garcia's Home Repair
Garcia's Home Repair
5.0(
18
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Needed a new lock for the kitchen door. Jaime set a time for an estimate. He arrived within the time frame, gave an estimate to include purchasing the new lock. Purchased the lock and installed it. When he finished, he cleaned up very well. Would definitely use him again when I need a handyman."
Handyman Services Project
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+6

Response time1 day
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for ADT
ADT
4.5(
856
)

Serving Diamond Bar, 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Lightning Locks
Lightning Locks
4.9(
232
)

Serving Diamond Bar, 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."
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Recommended by97%of homeowners
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Locksmiths questions, answered by experts

Locksmiths offer keyless entry systems, high-security locks, panic bars, electronic access control, and biometric security solutions.

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.

While lock crunching as a whole is not terribly common, it is one of the most frequently used means of forced entry into a home. Recent data suggests that forced entry through lock crunching or snapping occurs in more than 25% of burglaries.

When the temps drop, sometimes you need to thaw a lock to regain access. Options include warming the key with warm water, applying a de-icing spray, or using a hair dryer on low heat. Avoid using boiling water to prevent damage. To prevent future freezing, consider installing a cover or shield over the lock to keep water and ice out. Remember to be patient and gentle during thawing to avoid damaging the lock or key. If all else fails, consult a professional locksmith.

It depends on the quality of the keyless lock and usage, but in general, you can expect a keyless lock to last around three to five years. The batteries typically last around six to 12 months. The good news is most keyless locks include a low battery indicator so you can receive ample warning if your battery is about to die.

The Diamond Bar, CA homeowners’ guide to locksmith services

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