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TRUSTED BY UNIONDALE, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon85
    Verified locksmith services reviews

Top-Rated Locksmiths in Uniondale - Updated Nov 2026

Avatar for Locksmith Excellence NYC
Locksmith Excellence NYC
4.7(
98
)
Locksmith

Serving Uniondale, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Locksmith Excellence gets 5 stars from a very satisfied customer. The locksmith understood my issues and explained everything clearly. He was polite, neat and organized. His work was thorough and the job was done quickly. I would recommend this locksmith most highly."
Multlock cylinder
Residential
Top lock
Knob
Silver handles

+33

Response time50 mins
Response rate97%
18 neighbors recently requested a quote
Avatar for ADR Electronics, LLC
ADR Electronics, LLC
4.4(
24
)
Locksmith - For Business

Serving Uniondale, NY and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

ADR Security has been helping to protect the Metropolitan Area's businesses and homes, since 1923. We are a full-service security company - Intercoms, Access Control, Locksmith, Fire Alarms/Monitoring, Private Investigation and more!

ADR Remote App
Response time2 days
Recommended by94%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Uniondale, NY 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
Avatar for STANDGUARD SECURITY INC
STANDGUARD SECURITY INC
4.8(
75
)
Security Safe - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 1982

Free estimates

Customers say: Super punctual

Standguard Security is a highly regarded family owned and operated alarm company that has been in the security business for over 30 years. We customize your home security system or commercial security system tailored to fit your needs. We use state of the art hardwired and wireless alarm systems. Protect your home/business with a security system that includes the service of a Electronic Central Station Monitoring Company. Standguard provides dependable, prompt and professional service that you can relay on. Save money on your homeowners insurance while protecting your loved ones and home or business. HENRY R. HAUER, PRESIDENT\n\n*WE DO NOT INSTALL RING CAMERAS OR OTHER WIFI BASED CONSUMER GRADE CAMERAS*

Additional Photos
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+4

Response time9 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for ALS General Contracting, Ltd.
ALS General Contracting, Ltd.
4.3(
194
)
Hardware, Latches & Tracks (Door) - Repair or ReplaceLocksmithLocksmith - For Business

Serving Uniondale, NY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We were very pleased with the work that Locksmith Technicians, Inc. peformed in securing our basement with window guards and would highly recommend LTI for home improvement projects. Al Sortino is a true professional and extremely thorough in his attention to details. He explained to us the particular type of window guards that we needed and then promptly installed them in line with his estimate. Al was also very responsive and knowledgeable in answering our questions about general home security concerns. We plan to call him again and look forward to future opportunities to use his expertise and services for other projects around our home."
Response time6 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for ADT
ADT
4.5(
891
)
Security Safe - Install

Serving Uniondale, NY 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

33 neighbors recently requested a quote
Recommended by88%of homeowners
Shawn's Remodeling and Handyman Service
5.0(
11
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Uniondale, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

With years of experience, Shawn's Remodeling and Handyman Service is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today!

St James Bathroom (lower level)
Garden City Paint Project
St James Bathroom (lower level)
Garden City Paint Project
St James Bathroom (lower level)

+23

Response time10 hrs
Response rate94%
Recommended by90%of homeowners
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Locksmiths FAQs, answered by experts

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

Rekeying door locks yourself costs a fraction of what you would expect to pay a locksmith. On average, it costs between $50 to $100 to hire a local locksmith to rekey your house, though labor costs may vary based on where you live. For a DIY solution, you can expect to spend $11 to $25 on a rekeying kit.

Many insurance providers offer policy discounts when adding security features to your home. The best way to find out if new locks will reduce your premium is to simply ask your agent.

Deadbolts are solid and durable as can be, but the pin and tumbler can still be forced open, thus making this type of lock susceptible to picking. Most types of deadbolts are harder to pick than a traditional spring-based lock, though. It requires a specialized lock pick and a tension wrench to align all of the pins, thus unlocking the door. 

A deadbolt differs from a regular lock in its design, construction, and security level. Regular locks are typically used for interior doors, such as for bedrooms and bathrooms, and provide minimal security. They are easy to install and use, often featuring a simple locking mechanism on the inside. In contrast, a deadbolt is one of the most secure locks you can install on an exterior door. Its internal construction is designed to withstand significant force, adding a crucial layer of security that can deter intruders. While deadbolts may be more expensive and complicated to install, they are cost-effective for the security they provide and are built to hold up to wear and tear.

The Uniondale, NY homeowners’ guide to locksmith services

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