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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon79
    Verified locksmith services reviews

Top-Rated Locksmiths in New Canaan - Updated Nov 2026

Avatar for ADT
ADT
4.5(
889
)
Security Safe - Install

Serving New Canaan, CT 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

36 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Fairfield Hardwood Floors, LLC.
Fairfield Hardwood Floors, LLC.
4.4(
51
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving New Canaan, CT and surrounding areas

Approved

In business since 2002

Credit card accepted

Offers commercial services

"Great experience hiring Ronaldo & company. excellent communication, got the quote fast, he got to work and finished the job right away on short notice. He also does a variety of handyman and home repair services for a great value. Always transparent and fair with pricing"
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT

+34

Response time1 day
17 neighbors recently requested a quote
Recommended by95%of homeowners
Jeffrey J. Davis, Contractor
5.0(
4
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving New Canaan, CT and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"I've hired lots of contractors and home service providers over the years, but I've never had one work as hard as Jeffrey! I hired him to replace ten 12' tennis fence poles along with the accompanying top rails. Jeff busted his butt digging out the existing poles which were set in concrete, and then made sure each new pole was set in a 24" hole. He had minimal help from a laborer. Did most of the hard work himself. He was onsite every morning by 7:30am at the latest and gave a solid 8 hour+ day every day until the project was done. Jeff provided receipts for all materials purchased (how often does that happen?). His pricing was exceptionally fair given the effort and end result, which was excellent. Honest, friendly, hardworking, and a great completed job at the end . What else can ya ask for? Bravo Jeff!"
Our work
Our work
Our work
Our work
Our work

+7

Response time10 hrs
Response rate87%
Recommended by100%of homeowners
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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.

Keyless locks are great for convenience, letting you unlock doors with a code or your phone so you don't need to carry keys around. They also often come with helpful features like temporary codes for guests. On the downside, they can be more costly up front and do require batteries that will eventually need replacing. If you value ease of use and additional security features, keyless locks are worth the investment.

Locksmiths offer keyless entry systems, high-security locks, panic bars, electronic access control, and biometric security solutions.

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

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.

The New Canaan, CT homeowners’ guide to locksmith services

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