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Best locksmiths near Unionville, TN

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Top-Rated Locksmiths in Unionville - Updated Nov 2026

Avatar for Mobile Locksmith of Tennessee Holdings LLC
Mobile Locksmith of Tennessee Holdings LLC
5.0(
12
)
Hardware, Latches & Tracks (Door) - Repair or ReplaceLocksmithLocksmith - Auto+1 more

Serving Unionville, TN and surrounding areas

Approved

"Called a Mobile locksmith when I realized I locked my only key in my car. Devin came out unlocked my car and I had him make me a spare key while he was here. In the end I’m very happy with the service and would definitely call again in the future!"
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Unionville, TN 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
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+1

3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
886
)
Security Safe - Install

Serving Unionville, TN 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

36 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Willful Automation
Willful Automation
5.0(
9
)
Security Safe - Install

Serving Unionville, TN and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Willful Automation was very knowledgeable and professional. I just started working from home and needed help getting setup. They did a great job explaining how everything worked and was very patient with my limited experience in tech stuff. I'm glad I found someone that I can call again if I want to add more tech options to my house in the future."
Samsung Frame Television, Custom built-in speaker boxes
Samsung QLED Television, Klipsch sound bar
Custom built-in speaker box
5.2.2 Dolby Atmos Surround
Klipsch speaker, UniFi WiFi Access Point, Exposed wire run (incomplete)

+29

Response time2 days
Recommended by88%of homeowners
Avatar for A & J Custom Trim and Cabinets
A & J Custom Trim and Cabinets
4.7(
9
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Unionville, TN and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"They did an amazing job on our unique project. I had them create a frame for our dog door to make it look like a house front with a door. It is very well done and adorable! They were on time, in budget and wonderful to work with!"
Response time11 hrs
Response rate97%
5 neighbors recently requested a quote
Avatar for Noviam
Noviam
New to Angi
Security Safe - Install

Serving Unionville, TN and surrounding areas

Approved

Credit card accepted

Offers commercial services

We are licensed electric contractors that offer many low and high voltage services from pre wire and lighting to automation and security to home audio. Some of the systems we use are Lutron, Control 4, Crestron, Genetec, Avigilon, Axis, and many more.

Avatar for Weyer Works Home Solutions
Weyer Works Home Solutions
New to Angi
Hardware, Latches & Tracks (Door) - Repair or ReplaceSecurity Safe - Install

Serving Unionville, TN and surrounding areas

Approved

Emergency services offered

Weyer Works – Quality Craftsmanship You Can Trust\nAt Weyer Works, we provide dependable, high-quality home repair and improvement services with a focus on doing the job right the first time. From small fixes to full repairs, we bring the same level of care, precision, and professionalism to every project.\nOur services include drywall repair, carpentry, flooring, deck repair, door and window replacement, and general property maintenance. We take pride in clean work, clear communication, and showing up when we say we will.\nAs a locally owned business, we value honesty, fair pricing, and building long-term relationships with our customers. No shortcuts, no surprises—just solid work you can rely on.\nCall or text 615-973-0038 today for a free estimate and let Weyer Works take care of your next project.

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Locksmiths FAQs, answered by experts

Security systems are one of the measures that deter burglars the most. Research suggests most burglars look for signs of a security system before going in, although the presence of a security system doesn’t automatically mean they won’t enter the home. However, a security system with cameras can decrease the chance of a burglary overall.

Yes, most pros encourage you to change your locks when you move into a new home. While the previous owner may hand you their keys, you have no way of knowing whether other copies exist elsewhere. Changing your locks as soon as you move in is a great way to ensure that you can enjoy new, fully functioning locks that will work with your unique key or code.

There are many types of deadbolts, but these tips work on most. First, address any grime buildup. A bit of WD-40 will loose up rust and dirt so the deadbolt can turn. Inspect the door and frame alignment if this doesn't resolve the issue. Adjust the strike plate or the deadbolt's position to improve alignment. If the problem persists, disassemble the lock to inspect for damaged or worn parts. If you are unsure how to do it, hire a local locksmith.

Door locks should be changed roughly every seven years. The average lifespan of a door lock is seven to 10 years, so it’s best to err on the side of caution and change them early, especially if they are showing signs of wear and tear. Examples of deterioration include visible rust and difficulty opening or closing the door. Some locks can work safely beyond 10 years, but it depends on how often they are used and whether they are exposed to damaging environmental conditions like precipitation or extreme temperatures.

As with any computer, smart locks can be hacked by someone with the technical skills to do so, but most people do not have that ability, making smart locks relatively safe. If you have any concerns about a compromised smart lock, opt for an encrypted smart lock, change your Wi-Fi password, and make sure that you only give out your password to trusted family and friends.

The Unionville, TN homeowners’ guide to locksmith services

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