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Verified Reviews for Locksmith Service pros in Madisonville, TN

*The Angi rating for Locksmith Service companies in Madisonville, TN 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 Madisonville, TN 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 31, 2026

Top-Rated Locksmiths in Madisonville - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Madisonville, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
892
)
Security Safe - Install

Serving Madisonville, 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

32 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for DS Tech Services
DS Tech Services
New to Angi
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Madisonville, TN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

DS Tech Services has been in business for over 15 years. We are proud to report we have had 0 negative reviews in the time we have been in business. We are dedicated to get every job done right the first time, every time. We do this through honest communication with our customers through every part of the job.

Audio Video Installes
Audio Video Installation
Audio Video Installes
Audio Video Installes
Custom outdoor spaces

+12

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Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Security Safe - Install

Serving Madisonville, TN and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I had a bit of trouble with my molding around the doors vs how the system was designed. The tech guy hung with me for 39 minutes until it was perfect. I called customer service a couple times after that with questions that came up. The customer service team are professional and knowledgeable."
Recommended by93%of homeowners
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Avatar for QGOTWOOD
QGOTWOOD
5.0(
16
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Madisonville, TN and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

"Ivan Q. came out promptly and gave an honest estimate for the closet door repair. He worked diligently for about 1.5 hours and kept me apprised of the options available for repairs. We are very pleased with the work that he did and would definitely call on him again for future repair tasks."
Front Portico
New Unfinished Portico
Door replacement
Door replacement
Door replacement

+1

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Avatar for Brothers Keeper
Brothers Keeper
5.0(
13
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Madisonville, TN and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I highly recommend these guys. They did a great job and cleaned up when done. Very professional."
Tree Service Project
Tree Service Project
Tree Service Project
Tree Service Project
Tree Service Project

+135

Recommended by100%of homeowners
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Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)
Security Safe - Install

Serving Madisonville, TN and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"There were many things wrong in my computer (my fault and letting grandchildren on computer) Robert was so helpful, gave me many good instructions to keep everything safe, which I have written down, feel like I have a new computer. He was so excellent and experienced, took his time and was meticulous about what needed to be done. He was a pleasure to work with and I will use this company again! Linda Disy"
Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
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Locksmiths FAQs, answered by experts

Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.

Most jobs take 30 minutes to 2 hours, but high-security systems or multiple lock installations may require additional time.

Smart deadbolts are a worthwhile investment for homeowners seeking more convenience, flexibility, and advanced features than a traditional deadbolt can provide. While a strong conventional deadbolt offers sufficient security for most, smart deadbolts provide significant upgrades.

Key benefits include keyless entry via smartphone, keypads, or biometric sensors, and the ability to lock or unlock your door remotely. You can also manage access for guests by creating temporary codes, eliminating the need for physical keys and the risk of them being lost or duplicated. Many models integrate with smart home systems and offer features like automatic locking, entry-exit monitoring, and tamper alerts with encryption for enhanced security.

However, there are downsides to consider. Smart deadbolts are more expensive than their traditional counterparts and rely on batteries and wireless networks to function. This dependency introduces potential vulnerabilities, such as hacking by skilled intruders and privacy concerns. Installation can also be more complex. Despite these drawbacks, the added layer of convenience and protection makes them a compelling option for many.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

Most door knobs can be removed with a Phillips or flathead screwdriver. If you don’t have either of those available, a paper clip or small pin can sometimes work, but the extra effort may not be worth a quick trip to the hardware store.

The Madisonville, TN 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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