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Avatar for ADT
ADT
4.5(
861
)

Serving Deerfield, NJ 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 Ben Lock and Safe Inc. DBA Ben's Lock and Key
Ben Lock and Safe Inc. DBA Ben's Lock and Key
5.0(
6
)

Serving Deerfield, NJ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"The service was great! Very friendly and quick, fair price. I couldnâ  t find my car keys, I called them, They showed up right away and Iâ  m back on the road! Thank you guys!"
EMERGENCY EXIT DEVICE
DOOR CLOSER
Panic Bar
EMERGENCY EXIT DOOR
Mazda

+8

Response time40 mins
Recommended by100%of homeowners
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)

Serving Deerfield, NJ and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I had a bit of trouble with my molding around the doors vs how the system was designed. The tech guy hung with me for 39 minutes until it was perfect. I called customer service a couple times after that with questions that came up. The customer service team are professional and knowledgeable."
Recommended by93%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)

Serving Deerfield, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I had a security system in place that had transferred ownership to 3 companies in total. I needed service on the system and received poor customer service and outrageous pricing for a small service needed. That inspired me to look elsewhere for a new security system provider. I came across Jeremy and Larry from 1st Security LLC and all I can say, being a person in the service industry, they came through big time. Not only were they punctual and knowledgeable, they were plain old nice !!!! From the quote with Jeremy to the install with Larry, it was a pleasurable experience and one that I would recommend over and over again."
Recommended by94%of homeowners
Avatar for 1800Locksmith
1800Locksmith
5.0(
1
)

Serving Deerfield, NJ and surrounding areas

In business since 1978

Free estimates

Emergency services offered

We are Locksmiths\n\nOur work is always done to our customer's specifications and is fully guaranteed. There is never a cost or obligation for a written estimate of work to be performed. We look forward to your call.

 Keys made
 Car & Home Lockout Service
 Car and Home Key Service
Recommended by100%of homeowners
Avatar for You've Got Mail
You've Got Mail
4.9(
53
)

Serving Deerfield, NJ and surrounding areas

In business since 2000

Free estimates

Credit card accepted

We at You’ve Got Mail would like to wish you and your family the best during these unprecedented times.\nMail is considered an “Essential” service and installations will continue as normal with small changes to our services. Installers work at the curb and for your safety and theirs, we will eliminate all personal contact. Vans and trucks are equipped with water, cement and everything we need for installation.\n\nWe thank you again for your support of small businesses like You’ve Got Mail and please be safe and stay healthy.

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+23

Recommended by98%of homeowners
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Locksmiths questions, answered by experts

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

When you take a key to a hardware store or a locksmith for copying, you can expect the key-cutting process to take as little as 30 seconds. The key copier will review your current key to decide on the correct blank. Then, your original key and the blank are inserted into a key duplication machine to cut an exact key copy. When it’s all said and done, you can have a new key in your hand in just a couple of minutes.

Thieves can open almost anything with enough time and the right tools, but they also prefer easy targets that are unlikely to get them caught. Forcing open gates is loud and difficult, and to be able to open one electronically requires extensive knowledge of the system, which most thieves don't have. Electric and other security gates are great deterrents because the thief will move to an easier target. If the thief is determined to enter your property, they will most likely find a different entrance point.

Using a combination of tools (often store-bought plumbing tools) and brute force, a burglar can easily snap the lock on a door. Snapping a lock aims to gain access to the cylinder inside, which holds the locking mechanism. Once the thief snaps the lock, they can pick the cylinder open and walk right in.

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.

The Deerfield, NJ homeowners’ guide to locksmith services

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