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TRUSTED BY HAUPPAUGE, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon37
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Hauppauge, NY

*The Angi rating for Locksmith Service companies in Hauppauge, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Hauppauge, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on November 23, 2025

Find Locksmiths in Hauppauge

America's Key To Security, Inc.

4.84(
551
)
•Approved Pro

America's Key To Security, Inc.

4.84(
551
)
•Approved Pro
Super Service Award
Customers say: True professional
69 local quotes requested
44 years of experience

We are a security company providing quality service to Homeowners and Businesses in the New York area. We pride ourselves on expert installations. We offer a Lifetime Warranty on all our installations

"The professional (Mitch) tackled a difficult job. These were heavy patio doors, installed over 25 years ago, with damaged and worn tracking. They are now sliding easily and more securely with a new, secure lock. He is now putting a new lock on our front door. He is reliable, efficient and extremely competent."

William C on November 2025

We are a security company providing quality service to Homeowners and Businesses in the New York area. We pride ourselves on expert installations. We offer a Lifetime Warranty on all our installations

"The professional (Mitch) tackled a difficult job. These were heavy patio doors, installed over 25 years ago, with damaged and worn tracking. They are now sliding easily and more securely with a new, secure lock. He is now putting a new lock on our front door. He is reliable, efficient and extremely competent."

William C on November 2025

Avatar for Frank-Key Services

Frank-Key Services

4.99(
122
)
•Approved Pro

Frank-Key Services

4.99(
122
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

Serving Brooklyn, Manhattan, Staten Island. We are an owner-operated locksmith service company providing cost-effective security solutions for your home & business. 30+ years in the locksmithing trade Mobile lockshop is fully equipped to handle your security needs including duplicating keys on site. Offering Services from simple re-keys to electronic high-security lock options. Quality installations & experience set us apart We are particularly helpful with decorative hardware for interior as well as exterior doors. Additionally: Try us for your Commercial Services as well Retail Stores, Offices, Mgmt companies We can provide services including Commercial Locksets Master key plans Fire door replacement Code compliance Exit Devices Door Closers Glass Service ( Board up & replacement). Additional Phone Number: (212) 766-0774

"If you want it done right and not rushed, call Frank-Key Services. I had a challenging deadbolt change with an extra think door, and Frank was on time and under budget. He took the time and had the expertise to make this happen. I'm using nobody else from now on."

Shaun O on January 2025

Serving Brooklyn, Manhattan, Staten Island. We are an owner-operated locksmith service company providing cost-effective security solutions for your home & business. 30+ years in the locksmithing trade Mobile lockshop is fully equipped to handle your security needs including duplicating keys on site. Offering Services from simple re-keys to electronic high-security lock options. Quality installations & experience set us apart We are particularly helpful with decorative hardware for interior as well as exterior doors. Additionally: Try us for your Commercial Services as well Retail Stores, Offices, Mgmt companies We can provide services including Commercial Locksets Master key plans Fire door replacement Code compliance Exit Devices Door Closers Glass Service ( Board up & replacement). Additional Phone Number: (212) 766-0774

"If you want it done right and not rushed, call Frank-Key Services. I had a challenging deadbolt change with an extra think door, and Frank was on time and under budget. He took the time and had the expertise to make this happen. I'm using nobody else from now on."

Shaun O on January 2025

Finelines striping

No reviews yet

Finelines striping

No reviews yet

We are two brothers who enjoy taking our jobs seriously and efficiently. Our customers satisfaction is our one and only concern. No job is too large or too small. Please feel free to reach out anytime! -Finelines LLC.

We are two brothers who enjoy taking our jobs seriously and efficiently. Our customers satisfaction is our one and only concern. No job is too large or too small. Please feel free to reach out anytime! -Finelines LLC.

Avatar for New York Roadside

New York Roadside

No reviews yet

New York Roadside

No reviews yet
5 years of experience

Welcome to NY Roadside. We offer on-scene jumpstarts, battery change, tire replacement, flat tire change, tire repair and plugs, vehicle lockouts, gas delivery, and minor fixes to get you up and running. We believe our top quality service combined with our low prices and fast arrival times make us the top choice in the industry. The owner, Rob, has been in the industry for 5 years and recently decided to launch his own operation. He has a tremendous amount of experience with automobiles and has successfully served all of his roadside customers to date.

Welcome to NY Roadside. We offer on-scene jumpstarts, battery change, tire replacement, flat tire change, tire repair and plugs, vehicle lockouts, gas delivery, and minor fixes to get you up and running. We believe our top quality service combined with our low prices and fast arrival times make us the top choice in the industry. The owner, Rob, has been in the industry for 5 years and recently decided to launch his own operation. He has a tremendous amount of experience with automobiles and has successfully served all of his roadside customers to date.

Long Island Locksmith Network

No reviews yet

Long Island Locksmith Network

No reviews yet

local, fast & most importantly RELIABLE locksmith company that has been serving the community since 2010. We consider ourselves a one stop shop for all Residential and Commercial Lock related needs. Also we are available to serve you in Queens 24/7, 365 days a year!

local, fast & most importantly RELIABLE locksmith company that has been serving the community since 2010. We consider ourselves a one stop shop for all Residential and Commercial Lock related needs. Also we are available to serve you in Queens 24/7, 365 days a year!

M Hernandez Home Improvement Inc

4.75(
12
)

M Hernandez Home Improvement Inc

4.75(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home improvement and remodeling Serving home owners and real state investors with a full range of construction and renovation related services since 1982. Commercial and residential - licensed and insured.

"It went well."

Glenn R on December 2021

Home improvement and remodeling Serving home owners and real state investors with a full range of construction and renovation related services since 1982. Commercial and residential - licensed and insured.

"It went well."

Glenn R on December 2021

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Locksmiths questions, answered by experts

Typically, it can take around 15 minutes to rekey a lock. The time depends on the type of lock and how skilled you are at rekeying. The first time you rekey a lock, it may take a little longer. Once you get the hang of the process, it will move along much more quickly.

A keypad deadbolt, a lock requiring a code entered on a keypad entry, can be a convenient option for families with children coming in and out and needing access to the home. It can also offer an easy solution if you rent your home out, since you can easily change the code as needed. So, depending on your home entry’s needs, a keypad deadbolt may be worth the extra expense.

Whether or not keyless door locks are safe and trustworthy depends on the visibility of the programming code—and a trespasser’s determination. Even if you carefully guard entry and programming codes, those trying to break in may be able to crack open the lock’s faceplate with a screwdriver and change the codes. The same goes for manual models.

Some find smart locks the safest option because it’s harder to manipulate codes without access to your phone. But it’s possible to get hacked even then. Consider installing an extended security system, like door and window alarms or surveillance cameras, to enhance security. 

The cost to hire a locksmith varies depending on the service you need. Consult your locksmith about the price of your requested services before hiring for your repair or installation. Some of the most common types of locksmith services include:

  • Installing deadbolts: $40–$75

  • Rekeying: $80–$160

  • Unlocking your house: $65–$180

  • Changing locks: $50–$200

  • Installing electronic locks: $50–$500

  • Installing smart locks: $200–$800

  • Keyless locks: $50–$300

Locksmiths typically recommend using a dry lubricant, such as a Teflon-based option, instead of the popular oil-based lubricants you can purchase at almost any store. Dry lubricants leave a non-stick, water-repellent coating instead of attracting more dirt and debris like an oil-based lubricant. You can find these at a hardware store; some are made explicitly for lock use.

The Hauppauge, NY homeowners’ guide to locksmith services

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

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