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TRUSTED BY GREENLAWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon142
    Verified locksmith services reviews

Find Locksmiths in Greenlawn

Avatar for Unlocked by Ari LLC
Unlocked by Ari LLC
4.8(
40
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Greenlawn, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I can?t say enough good things about Ari and his locksmith service! I was locked out of my apartment late at night, and within minutes, Ari was on the way. Not only did he arrive quickly, but he was professional, friendly, and got me back inside without any damage to the lock. You can tell he genuinely cares about his customers. He explained everything clearly, charged a fair price (no surprise fees), and even gave me some great security tips. Finding a trustworthy locksmith can be tough, but Ari is the real deal. If you ever need a locksmith, this is the guy to call!"
Response time10 hrs
34 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Greenlawn, NY and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for STANDGUARD SECURITY INC
STANDGUARD SECURITY INC
4.8(
75
)
Security Safe - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 1982

Free estimates

Customers say: Super punctual

"I was extremely happy with Hank the owner of Standguard Security Inc. I called Hank early in the day for information about an alarm system and he promptly came to my house that same day in the evening for an estimate and other options that he presented to me for my needs. I called him back and we set a time for the installation of a new system that was free ( just needed to sign up for a monitoring service). The day of installation Hank showed up with his tech guy Chris and promptly started to get to work. Chris the tech guy / installer was great and made sure everything was working correctly and answered all of my questions before leaving. They both were professional and I am very happy with the whole process."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by96%of homeowners
Avatar for Blue Whale Handyman
Blue Whale Handyman
4.9(
25
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenlawn, NY and surrounding areas

Approved

Credit card accepted

Customers say: True professional

Welcome to Blue Whale Handyman! Small family business, owner operated with over\n30 years experience. We can handle any project and are fully equipped to tackle\nall of your needs! Customer satisfaction is our number one goal.\n** Fluent in English, Spanish and sign language **\nI look forward to working with you.

Handymen Project
Handymen Project
Handymen Project
Handyman Services Project
Handymen Project

+25

Recommended by96%of homeowners
Avatar for Mr. Handyman of Huntington and Smithtown
Mr. Handyman of Huntington and Smithtown
4.6(
96
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenlawn, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Warranties offered

Small jobs welcome

"The home improvement specialists and the work that they did exceeded my expectations. If I need any type of work done to my home, I will always call Mr. Handyman first. Work was top rate!"
Bath Wainscot
Before and After Photos
Before and After Photos
Before and After Photos
Fence and Gate Replacement

+130

Response time3 days
151 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for ADT
ADT
4.5(
859
)
Security Safe - Install

Serving Greenlawn, NY 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

87 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for Zon Design & Construction
Zon Design & Construction
4.2(
42
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

ZoN Design & Construction is a Full-Service Home Improvement Company with Licensed Real Estate Services available, allowing us to offer & combine Complimentary & Discounted Repairs & Renovation Services to Home Owners who are Selling their home. \n\nWe also provide Discounts for Seniors & Veterans. We accept Venmo & Zelle payments.\n\nWe are not the cheapest.. we are the Best. We fix the cheap jobs.\n\nWe look forward to working with you soon. Contact us any time to discuss our various options available for you.

New Bathroom Remodel
New Bathroom Remodel
New Bathroom Remodel
Sanding Floor for Stain
Poly Floor Refinish

+63

35 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 337
Locksmiths questions, answered by experts

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.

Smart deadbolts are a worthwhile investment for homeowners seeking more convenience, flexibility, and advanced features than a traditional deadbolt can provide. While a strong conventional deadbolt offers sufficient security for most, smart deadbolts provide significant upgrades.

Key benefits include keyless entry via smartphone, keypads, or biometric sensors, and the ability to lock or unlock your door remotely. You can also manage access for guests by creating temporary codes, eliminating the need for physical keys and the risk of them being lost or duplicated. Many models integrate with smart home systems and offer features like automatic locking, entry-exit monitoring, and tamper alerts with encryption for enhanced security.

However, there are downsides to consider. Smart deadbolts are more expensive than their traditional counterparts and rely on batteries and wireless networks to function. This dependency introduces potential vulnerabilities, such as hacking by skilled intruders and privacy concerns. Installation can also be more complex. Despite these drawbacks, the added layer of convenience and protection makes them a compelling option for many.

Newer, electric-powered door locks generally have a life span of five years or less. That’s thanks, in large part, to a phenomenon called planned obsolescence, in which products are programmed to need replacing after a certain amount of time. That’s also why older, manual, push-key locksets can last up to 30 years with regular cleanings and maintenance. When it does come time for a new set-up, know that the cost to change locks ranges from $130 to $500 on average.

Smart locks offer a similar level of safety to traditional or conventional locks because they often use comparable locking mechanisms, such as deadbolts. The primary difference is the access method: smart locks use a login or code instead of a physical key, which adds convenience. While not inherently safer, some smart locks have added security features that can deter intruders, like shutting down after too many incorrect code attempts or being harder to pick. For the best security, it's recommended to combine any lock with other home safety features like motion-activated lighting, security cameras, and window and door sensors.

The Greenlawn, NY homeowners’ guide to locksmith services

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