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Verified Reviews for Locksmith Service pros in Greenfield, MA

*The Angi rating for Locksmith Service companies in Greenfield, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Greenfield, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on October 06, 2025

Find Locksmiths in Greenfield

Avatar for The Flying Locksmiths
The Flying Locksmiths
4.5(
66
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Smart expert locksmith. He updated several locks to use the same key. He was professional and fast"
Door set
cabinet
cabinet
Door After
Door set

+14

Response time1 day
16 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Greenfield, MA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Len's Home Improvements
Len's Home Improvements
4.8(
6
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Len did a great job working with me to get some work done towards my basement remodel project. His prices were fair and explained well, and he was happy to explain to me different tasks as he accomplished them so I know what to look out for and how to fix small bits in the future. Very friendly and prompt. I will definitely keep him in mind going forward if I need any other tasks completed around the house."
Home office
Home office
Hall and utility rooms
Basement remodel
New Floors

+1

Response time4 hrs
Response rate88%
1 neighbors recently requested a quote
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Sonart Construction Corp.
2.3(
7
)

Serving Greenfield, MA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

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BMT Lock & Key
5.0(
5
)

Serving Greenfield, MA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"After my previously scheduled locksmith canceled on me twice at the last minute, I called BMT and Walter came out same day to replace all the locks in my house. He was polite, knowledgeable, and helped me determine the best locks for our needs. He even helped to troubleshoot the wireless keypad for my electric garage door opener (and Walter, it works now!). I would definintely recommend BMT to others. Thank you!"
Recommended by100%of homeowners
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Locksmiths questions, answered by experts

Security experts recommend deadbolt locks as the most secure option for a house's exterior or entry doors. Deadbolts provide the best security because they can prevent most types of forced entry and are harder to lockpick. Common types include the standard single-cylinder deadbolt, which is often found on front doors. For enhanced security, you can opt for a double-cylinder deadbolt, which requires a key to operate from both the inside and the outside.

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.

If your key breaks in a lock, first remain calm and avoid forcing the broken piece further in. You may be able to remove it yourself if a portion of the key is still protruding from the lock. To aid removal, lubricate the keyhole with a graphite-based spray. Then, try using tools like pliers, tweezers, a bobby pin, or even a jigsaw blade to gently grasp and pull the broken piece out. If these methods don't work, you can't reach the key, or you're concerned about damaging the lock, it's best to call a professional locksmith for assistance.

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.

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.

The Greenfield, MA homeowners’ guide to locksmith services

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

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