Top-rated locksmiths.

Get matched with top locksmiths in New Haven, CT

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Locksmiths in New Haven

Avatar for Safeguard Locksmith
Safeguard Locksmith
4.9(
15
)

Serving New Haven, 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 Valerie Spencer Interiors LLC
Valerie Spencer Interiors LLC
5.0(
88
)

Serving New Haven, CT and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Brian was very methodical and thorough in the installation of the valances, drapes and rod. We communicated several times before he was scheduled to arrive so he would know the width and length of the windows, drapes and valances and know what hardware to bring for the installation, The job went very smoothly and I was very pleased with the final results. Brian was very personable and a delight to work with. Will definitely call/hire him again!"
Additional Photos
Additional Photos
Response time2 days
1 neighbors recently requested a quote
Recommended by98%of homeowners
Mr. Handyman of Guilford, North and East Haven
4.7(
109
)

Serving New Haven, CT and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"I had a wonderful experience with Mr. Handyman of Guilford! The repairman, Paul, was professional, prompt, efficient, tackled a repair of my oven door brackets easily, replaced a bathroom door handle, and did this all with a pleasant attitude. Super nice guy! I would highly recommend them! And, I will use them again!"
Response time2 days
33 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for ADT
ADT
4.5(
858
)

Serving New Haven, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company 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 Jermaine C Home Improvement, LLC
Jermaine C Home Improvement, LLC
4.7(
24
)

Serving New Haven, CT and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Jermaine is one of those handymen who is worth their weight in gold. I hired him and his team to perform a variety of odd jobs around my newly purchased house, and they stayed late - on a Friday afternoon no less - to successfully install appliances that Home Depot was unable to install (appliance installation was not on my original list because I didn’t think it was something Jermaine’s group did). All work Jermaine and his team did met or exceeded my expectations, and the entire time, Jermaine was focused on doing as much for me as he could. I will 100% hire Jermaine again the next time I need a handyman, and you should too."
Old Kitchen
Before repair
Cement board installation
Old roof ripped off and being prepared for new material
Repaired Old Deck

+17

Response time8 hrs
Response rate99%
4 neighbors recently requested a quote
Avatar for Home Service
Home Service
4.2(
39
)

Serving New Haven, 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
1981 neighbors recently requested a quote
Recommended by9%of homeowners
...
Showing 1-10 of 233
Locksmiths questions, answered by experts

A deadbolt differs from a regular lock in its design, construction, and security level. Regular locks are typically used for interior doors, such as for bedrooms and bathrooms, and provide minimal security. They are easy to install and use, often featuring a simple locking mechanism on the inside. In contrast, a deadbolt is one of the most secure locks you can install on an exterior door. Its internal construction is designed to withstand significant force, adding a crucial layer of security that can deter intruders. While deadbolts may be more expensive and complicated to install, they are cost-effective for the security they provide and are built to hold up to wear and tear.

Rekeying a lock changes the internal mechanism so that a new key works, while replacing a lock involves swapping out the entire hardware. Rekeying is a good, cost-effective option when you want to ensure old keys no longer work, such as after moving into a new home or losing a key. It's also ideal if you want to keep your existing lock hardware. You should opt to replace the locks entirely if you want to upgrade to a more secure or different style of lock, if the current lock is old or damaged, after a break-in, or if too many copies of the old key exist.

Begin by checking the power source, typically a battery or wired connection. Ensure the battery is installed correctly, has sufficient charge, and isn't corroded. If it's a wired lock, examine the electrical connections to confirm they are secure and free from damage. Additionally, inspect the lock's programming or settings. Confirm that user codes or access credentials are programmed correctly and that any remote control devices are paired and functional.

Rekeying should be done when employees leave or keys are lost, while replacement may be necessary for outdated or damaged locks.

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.

The New Haven, CT homeowners’ guide to locksmith services

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