Get matched with top locksmiths in Mount Pleasant, TN

Q: How often should door locks be replaced?

• <div><p>Door locks should be changed roughly every seven years. The average lifespan of a door lock is <b>seven to 10 years</b>, so it&rsquo;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.</p></div>

Q: What deters burglars the most?

• <div><p>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&rsquo;t automatically mean they won&rsquo;t enter the home. However, a security system with cameras can decrease the chance of a burglary overall.</p></div>

Q: Should I change the locks when I buy a new house?

• <div><p>Yes, you should change the locks as soon as you can after completing the purchase of a house. This is a matter of privacy and security, as you have no idea how many copies of the keys the previous owner made. You can change the locks yourself or hire a pro to replace or rekey the lock, which costs <b>$50 to $100</b>. </p></div>

Q: How do you maintain a door lock?

• <div><p>Proper <a href="https://www.angi.com/articles/6-keys-proper-door-lock-maintenance.htm">door lock maintenance</a> includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.</p></div>

Q: Which type of lock is the safest?

• <div><p>Any <a href="https://www.angi.com/articles/types-of-deadbolts.htm">type of dead bolt</a> lock provides the highest level of safety for a single device. However, it&rsquo;s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it&rsquo;s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Mount Pleasant, TN?

Select your specific project to find the pro for you.

Verified Reviews for Locksmith Service pros in Mount Pleasant, TN

*The Angi rating for Locksmith Service companies in Mount Pleasant, 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 Mount Pleasant, 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 April 16, 2026

Reviewed in April 2026
Wright Way Tree Trimmers were professional and did a great job. They cut down 2 large trees and cleaned up everything. I would highly recommend them.
Wright Way Tree Trimmers
Request a quote
Reviewed in May 2025
Tyler did a great job installing a wall and doors to make an office room.
Stanley Home Improvements
Request a quote
Reviewed in September 2024
This gentleman was prompt, professional and very personable. He was a pleasure to work with. If you have an electrical project you won't be disappointed by his knowledge and skill. I canâ t recommend him highly enough.
Vol Country Builders
Request a quote
Reviewed in December 2023
Richard Arnold sent a young associate named Tom who had extensive repair experience with 3-D as well as previous industrial experience. Tom did an excellent job welding my badly broken 3-point- hitch, tractor grader blade. I know welding but have never bought the equipment. My Dad taught welding...
3D Custom Welding
Request a quote
Reviewed in August 2023
Excellent work!! Great communication and friendly. I would hire them again 1100%. Highly recommend.
Massey Insulation
Request a quote
Reviewed in February 2023
Ken did a very good job. He is very knowledgeable and thorough. I would not hesitate to call on him again.
Added Touch Electric and More, LLC
Request a quote
Reviewed in February 2023
Very professional, diligent, and efficient. I would definitely hire RightWay movers again!
RightWay
Request a quote
Reviewed in August 2022
Friendly knowledgeable installer. I highly recommend this company. Thank you for your excellent service.
Brown's Heating & Air
Request a quote
Reviewed in March 2022
Trevor and Clint were spectacular from the very beginning of the process. The sent me photos of progress throughout the process and allowed for me to ask as many questions as I needed. I felt really phenomenal when the job was finished. I would trust them to do any mold job in my home or...
HealthSafe Mold Remediation, LLC
Request a quote
Reviewed in March 2022
Devantes handyman services are very professional and reasonably priced. He's a very hardworking young man. Always come through for us.
Devante's Handyman Services
Request a quote

Find Locksmiths in Mount Pleasant

SafeStreets - ADT Authorized Provider

4.8(

320

)

Serving Mount Pleasant, TN and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"

9 neighbors recently requested a quote

Recommended by94%of homeowners

Request Quote

Blue Wave Pressure Washing, LLC

4.8(

109

)

Serving Mount Pleasant, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Have hired him to paint the fence, great customer service"

+24

Response time4 hrs

Response rate98%

5 neighbors recently requested a quote

Request Quote

PERRY'S DONE RIGHT SERVICES, LLC

5.0(

)

Serving Mount Pleasant, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Mr Perry done a remarkable job. He was very professional. He made sure there were no leaks and left everything clean. I would hire him again and will recommend his services to all."

+11

4 neighbors recently requested a quote

Serving Mount Pleasant, 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."

+35

80 neighbors recently requested a quote

Recommended by88%of homeowners

Serving Mount Pleasant, TN and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Very professional, skilled, quick, polite, great all-around service."

Samsung Frame Television, Custom built-in speaker boxes

Samsung QLED Television, Klipsch sound bar

Klipsch speaker, UniFi WiFi Access Point, Exposed wire run (incomplete)

+29

Response time2 days

Recommended by88%of homeowners

Serving Mount Pleasant, TN 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!"

2118 neighbors recently requested a quote

Recommended by8%of homeowners

Serving Mount Pleasant, TN and surrounding areas

Approved

Hi, I’m Teddy, the owner and operator of Honey Hasn’t, a local handyman service built on honesty, hard work, and treating people right. My goal is simple: make your home feel taken care of.

Serving Mount Pleasant, TN and surrounding areas

In business since 2024

Offers commercial services

"Very professional. Excellent service. I hired Anthony to replace the locks in my new house. He completed the job very quickly and efficiently. I highly recommend. Will definitely use Mama T's again."

+11

Response time2 hrs

Response rate93%

Recommended by70%of homeowners

Request Quote

First Detect Security

5.0(

405

)

Serving Mount Pleasant, TN and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"We couldn't reach our installing company so we called Ken and he did a great job"

Recommended by100%of homeowners

Serving Mount Pleasant, TN and surrounding areas

In business since 2025

Free estimates

Credit card accepted

We pride our company on reliability, great communication, \nintegrity, and quality work. We are experts in our trade and will do our best \nto keep you as educated as we can on your particular task or project. \nWe look forward to earning your business!

Response time2 hrs

Response rate96%

Request Quote

...

Showing 1-10 of 105

Locksmiths questions, answered by experts

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.

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, you should change the locks as soon as you can after completing the purchase of a house. This is a matter of privacy and security, as you have no idea how many copies of the keys the previous owner made. You can change the locks yourself or hire a pro to replace or rekey the lock, which costs $50 to $100.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

Any type of dead bolt lock provides the highest level of safety for a single device. However, it’s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it’s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability.

The Mount Pleasant, TN homeowners’ guide to locksmith services

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

See all articles

Angi
•
Mar 17, 2026Mar 17, 2026
How Much Does a Locksmith Cost? [2026 Data]
Wondering how much a locksmith costs? Discover locksmith prices, key cost factors, and tips to save on home lockout, rekeying, and installation services.
Angi
•
Apr 6, 2026Apr 6, 2026
How Much Does Lock Replacement Cost? [2026 Data]
Uncover the cost of lock replacement. Discover labor, materials, and cost-saving tips for your next lock replacement project.
Angi
•
Jul 8, 2026Jul 8, 2026
How Much Does It Cost to Copy a Key? [2026 Data]
Wondering how much does it cost to copy a key? Discover prices, key types, and cost-saving tips to help you budget for your next key duplication.
Audrey Bruno
•
Jul 9, 2026Jul 9, 2026
How to Avoid Locksmith Scams: 9 Things to Look Out For
No one wants to get locked out, and locksmith scams make the situation even more unpleasant. You can find legitimate locksmiths by checking things like their phone number, car, and prices. Find out how to pick reputable locksmith companies here.
Jouviane Alexandre
•
Jul 8, 2026Jul 8, 2026
How to Pick a Lock (And When It's Time to Call a Locksmith)
Learning how to pick a door lock can help you get out of a bind when you lock yourself out of your home. Learn the most basic method with this guide.
Heather Ayer
•
Jul 9, 2026Jul 9, 2026
How to Find a Locksmith That’s Reliable: Top Tips on What to Look for
Need new locks or locked out? You probably have questions about finding a reliable locksmith. This guide can help you hire a professional you can trust.