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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon28
    Verified locksmith services reviews

Find Locksmiths in Cornwall

Murphy's Lock & Key
4.9(
51
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I should have just done it myself. A lot of the problem was mine. I booked them, thinking I needed 5 locks done, but it turned out I only needed 1. They were very patient with my fluctuating understanding of my needs. The fee to come out is worth it if they're doing 5 locks, not if they're doing 1 lock. I think this is true for all locksmiths. The lock was replaced quickly; that part of the job was fine. I wasn't thrilled with the hard sell. Nothing against them, but, if you only have 1 to replace, go to Home Depot."
Recommended by97%of homeowners
Murphy's Locksmith, Inc.
4.7(
90
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"He called me in a matter of seconds after I submitted the request on home advisor which was amazing and exceptional customer service. He was very knowledgeable about the right type of lock I needed and even told me I could purchase it on my own and he would still install which I thought was very nice and showed he wasn’t trying to sell me his products in order to use his services. Mark arrived on time for the appointment and is extremely personable. I would hire him again if I need any locksmith services in the future. A big thumbs up from me."
Response time6 hrs
30 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Cornwall, NY and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
Additional Photos
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Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
860
)
Security Safe - Install

Serving Cornwall, 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

86 neighbors recently requested a quote
Recommended by88%of homeowners
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Showing 1-10 of 249
Locksmiths questions, answered by experts

It is best to use a dry lubricant, such as a Teflon-based option, for door locks. Unlike popular oil-based lubricants, dry lubricants leave a non-stick, water-repellent coating that does not attract dust, dirt, and other debris. Using an oil-based lubricant can cause these particles to build up inside the lock, making it difficult to operate or even damaging the internal mechanism. You can find dry lubricants, some of which are made specifically for locks, at most hardware stores.

Many insurance providers offer policy discounts when adding security features to your home. The best way to find out if new locks will reduce your premium is to simply ask your agent.

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.

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.

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.

The Cornwall, NY homeowners’ guide to locksmith services

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