Top-rated locksmiths.

Get matched with top locksmiths in Greenwich, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Greenwich, CT?

Select your specific project to find the pro for you.

TRUSTED BY GREENWICH, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon80
    Verified locksmith services reviews

Find Locksmiths in Greenwich

Avatar for Safeguard Locksmith
Safeguard Locksmith
4.9(
15
)

Serving Greenwich, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"When I was locked out of my home I search on google for a local locksmith. Contacted Mr. Dominick from Safeguard locks, he is a very professional locksmith, punctual and charged me fairly. Before I decided to hire him I also contacted two other locksmith companies in Norwalk Ct but I decided to hire Mr. Dominick because his knowledge gave me confidence that he could do the job right. I was right, he was very respectful of my home, explain in details the job and the cost.. no surprises. If you live in Norwalk Connecticut or Fairfield County and you need a licensed locksmith for your home, car or truck look no further than Safeguard locks and ask for Mr. Dominick, he is truly the best locksmith I have ever worked with."
Avatar for BRT Services, LLC
BRT Services, LLC
4.9(
40
)

Serving Greenwich, CT and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"I had a variety of small handyman projects - replacing doorknobs, patching holes, fixing molding, etc. the guys were very polite, professional, and knowledgeable. They took off their shoes to enter the hose, and did a great job, and kept me informed the whole time. I would definitely recommend them and hire them again!"
Project 1
Project 3
Project 1
Project 2
AFFILIATIONS

+7

Recommended by100%of homeowners
Avatar for ADT
ADT
4.5(
856
)

Serving Greenwich, 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
329
)

Serving Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon came to install interior doors and handles. He was efficient, friendly and reliable. Excellent customer service and excellent work! He was thorough and knows what he is doing. Highly recommend using Nixon to anyone... And we will be hiring him again for any future projects."
Response time3 days
18 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Fairfield Hardwood Floors, LLC.
Fairfield Hardwood Floors, LLC.
4.4(
51
)

Serving Greenwich, CT and surrounding areas

Approved

In business since 2002

Credit card accepted

Offers commercial services

"Ronald and his team were very professional, on time and did the job well. They installed a dishwasher and range hood for me with no issues and are currently working on other fixes in my kitchen. I will definitely continue to work with them for future projects."
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT

+34

Response time1 day
20 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Home Service
Home Service
4.2(
39
)

Serving Greenwich, CT and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"
garage door
1893 neighbors recently requested a quote
Recommended by9%of homeowners
...
Showing 1-10 of 398
Locksmiths questions, answered by experts

Lock bumping is a technique locksmiths use to quickly and quietly open a pin tumbler lock, typically found in most types of deadbolts. It involves inserting a specially crafted key, or bump key, into the lock and tapping or "bumping" it with a mallet or similar tool. The force applied causes the lock's pins to jump momentarily, allowing the lock to be turned and opened. Unfortunately, thieves also use this technique to break into homes. Luckily, products like a deadbolt strap will fortify your lock.

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.

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

The Greenwich, CT homeowners’ guide to locksmith services

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