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TRUSTED BY CEDAR KNOLLS, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon58
    Verified locksmith services reviews

Top-Rated Locksmiths in Cedar Knolls - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Cedar Knolls, NJ 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 At Home Maintenance & Repair
At Home Maintenance & Repair
4.4(
116
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 1980

Free estimates

Small jobs welcome

"It went very well.  He worked efficiently and made sure he cleaned up when the work was complete.  All work was completed satisfactorily.  I would definitely recommend Don to anyone who needs general handyman help.
"
Before
Before
After
Before
After

+11

1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Noble Home Improvements, LLC
Noble Home Improvements, LLC
4.7(
29
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"James and his team did a good job on renovating our whole house. Before choosing James, we compared a few companies. We made our mind to use his team because he made us feel comfortable to work with. We are 1st time home-owner so finding a contractor who has the patience for us and the knowledge to walk us through decisions when buying materials are very important. James is the one met our requirement. We have 5 bedrooms 2 baths. It took about two months and half to finish because certain materials we ordered did not arrive on time. During the renovation, there were unexpected issues that James discovered, but he was always able to figure out a solution that falls into our budget. I would recommend them to my friends who are in need of a contractor. Oh, BTW, I like the music turned on when they were doing the work. A few cool guys to work with, and they made the stressful renovation project a little more enjoyable."
Old Ceiling
New Ceiling
Carpet
Stairs
Carpet

+49

Response time1 day
Recommended by88%of homeowners
Avatar for North Atlantic Contracting & Handyman Service, LLC
North Atlantic Contracting & Handyman Service, LLC
3.3(
25
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Prompt, reliable, and professional service. Good communication with Steve via email and Dennis on site before, during, and after the project was completed. Fair price for the job and good workmanship. I have already recommended them to others. I had them replace the railing, treads, and bottom platform of an outdoor staircase leading up to a second story deck."
New Bathroom
New Bathroom
New Bathroom
New Bathroom
Backsplash

+18

Response time5 hrs
Response rate88%
12 neighbors recently requested a quote
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Locksmiths FAQs, answered by experts

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.

Rekeying is typically cheaper than replacing locks. Professional rekeying costs between $40 and $160, sometimes with an additional fee of $15 to $40 per lock. A locksmith's hourly rate averages around $75. If you do it yourself, a rekeying kit can cost as little as $10. In contrast, replacing a lock costs between $130 and $500, with an average of around $315, depending on the hardware and lock type. Rekeying is a simpler process that changes the key for your existing lock without replacing the hardware. It is a good option if you have a quality lock that works well, you've recently moved, you've lost a key, or you need a quick security upgrade. The best choice depends on the condition of your current locks.

It could be difficult to get in and out of a lock for several reasons, such as the keyhole needing additional lubrication. Particles, debris, and dirt can also get into a lock, making a key stuck (the lubrication can help with the removal). 

The benefit of deadbolt locks is that they're much harder to force open than simple locks with pin tumbler mechanisms, so they may offer added security. This feature is why many locksmiths recommend deadbolts for home security. For many households, this added protection and peace of mind is well worth the cost of installing a deadbolt.

The cost-effectiveness of fixing or replacing a door lock depends on the severity of the issue. Repairing a minor problem, such as loose screws or a need for lubrication, is usually cheaper than replacing the entire lock. However, replacing the lock if it is severely damaged, outdated, or lacks security features may be a better long-term investment. New locks often have improved security features, enhancing your property's safety.

The Cedar Knolls, NJ homeowners’ guide to locksmith services

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