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Buffalock and Key
5.0(
5
)

Serving Boston, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I needed a key fob programmed for my Volvo, and after calling almost 10 locksmiths, Eli was the only one who could do the job. I felt very confident working with Eli. He is super skilled and very kind. Easily the best locksmith in Buffalo. This is where you should go. Cannot recommend enough!!"
Response time6 hrs
Response rate90%
1 neighbors recently requested a quote
Alta Locksmithing
4.9(
5
)

Serving Boston, NY and surrounding areas

Approved

In business since 2000

Credit card accepted

Customers say: Quality work

"I lost my car keys and was not able to start my car. I looked for a car locksmith over several days and I sent Bob an email, Bob responded quickly and came over to my place. Bob cut and programed the ignition key. Bob has very expensive equipment to do the job, he is very professional and very easy to work it, he updated me several times and told me when he will be at my place. I recommend Bob to do the job."
Response time4 hrs
Recommended by80%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Boston, 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."
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+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
856
)

Serving Boston, 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for E&S Locksmith and handyman service
E&S Locksmith and handyman service
New to Angi

Serving Boston, NY and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

E & S Handyman and Locksmith\n\nAt E & S, my focus is simple: Quality without compromise. I believe that doing a job right the first time is more important than doing it the cheapest way possible. While some competitors may offer lower rates by cutting corners, I take the necessary time to ensure every detail is perfect and that you are 100% satisfied with the result. 🛠️\n\nWhether you’re locked out, upgrading your home’s interior, or need help crossing off that "to-do" list, you can count on honest, professional, and meticulous service.\n\nOur Specialized Services:\n\nLocksmithing: Emergency lockouts, re-keying, and deadbolt installations.\n\nHandyman Repairs: Light plumbing, electrical fixtures, and general home maintenance.\n\nInterior Painting: Room refreshes, accent walls, and trim work.\n\nFurniture Assembly: Fast and sturdy assembly for IKEA, Wayfair, and more.\n\nTV Mounting: Secure mounting and wire concealment for a clean look.\n\nI treat your home with respect and my work with pride. Message

5 neighbors recently requested a quote
Avatar for The Property Butler
The Property Butler
New to Angi

Serving Boston, NY and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

The Property Butler provides professional residential and commercial property maintenance with a concierge-level approach. We handle small repairs, replacements, punch-list items, and half-day or full-day projects for busy homeowners and property managers who want things done right. Fully insured and locally owned, we’re known for clear communication, dependable service, and quality workmanship.

After
Before
Before
After
After

+4

29 neighbors recently requested a quote
Avatar for Lock Nerds Locksmith
Lock Nerds Locksmith
5.0(
7
)

Serving Boston, NY and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"These guys are absolutely awesome, I hired them to rekey my home and had minor issues with my side door which they fixed and I was so grateful for. The staff knowledge is outstanding and their customer service is paramount. I would recommend everyone to use Lock Nerds Locksmith absolutely the best."
New Home Security
We Service Western, NY with ❤️
Built in Buffalo, NY
Emergency Locksmith Services
Locksmith Services

+7

Response time2 days
Recommended by100%of homeowners
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Locksmiths questions, answered by experts

Several types of deadbolts are available, including single-cylinder, double-cylinder, rim, smart, and electronic deadbolt locks. The most common type found in U.S. homes is the single-cylinder deadbolt, which uses a key on the exterior and a thumb turn on the interior. A double-cylinder deadbolt features two locking mechanisms and requires a key to be operated from both the inside and the outside.

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.

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.

Yes, but adding a deadbolt to some door materials, like steel, may make installation a little bit trickier. For these materials, you will want to hire a locksmith to do the work for you, but be aware that they may charge an additional fee of $25 to $50 or more.

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.

The Boston, NY homeowners’ guide to locksmith services

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