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TRUSTED BY TRENTON, OH HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon90
    Verified locksmith services reviews

Top-Rated Locksmiths in Trenton - Updated Nov 2026

Avatar for Dave's Locksmith Service
Dave's Locksmith Service
5.0(
38
)
Locksmith

Serving Trenton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1978

Free estimates

Small jobs welcome

"Dave was awesome! He contacted me immediately and was able to schedule the appointment to get my new home rekeyed very quickly. He was efficient and so easy to work with. Highly recommend him and will be contacting him for any future locksmith needs."
Response time6 hrs
Response rate88%
Recommended by74%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Trenton, OH 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!"
Additional Photos
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
889
)
Security Safe - Install

Serving Trenton, OH 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 by88%of homeowners
Avatar for Smileys Painting & Home Repair
Smileys Painting & Home Repair
4.5(
155
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Trenton, OH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Greg contacted me almost immediately after I received the referral from Angie's List.  He agreed to come by my house and perform the work I requested and was very polite, well organized and efficient.  His work was excellent and he stayed in touch with me until everything was completed so that I was aware of his plans.  I would certainly contract with him again and/or recommend him to anyone in need of a painter/handyman.
"
Additional Photos
Recommended by96%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.4(
94
)
Hardware, Latches & Tracks (Door) - Repair or ReplaceSecurity Safe - Install

Serving Trenton, OH and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I contacted 3 contractors listed on HomeAdvisor. Tim at Tri State was the ONLY one to call me back. He not only called me back but did so within the same day of my leaving the message. He rearranged his schedule to meet me at a time that worked for me. He also was able to fit my job into his very busy schedule. He replaced an exterior door, repaired drywall AND plaster, and cleaned my box gutters. All this was done in a very timely manner and the clean up when the job was finished was top notch! Tim is an excellent resource and I would not hesitate to use him in the future. Thank you for your help :)"
Your home!!
Response time1 day
Response rate91%
1 neighbors recently requested a quote
Avatar for Level Up Your Home
Level Up Your Home
New to Angi
Security Safe - Install

Serving Trenton, OH and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

Smart Homes and Smart Businesses for every budget. Our product lines include many familiar ones like Ring, Sonos, Lutron, Sony, Samsung and many more. If you are looking for improvements at home or work in automation, security, lighting, sound and energy we can help. We work with most budgets and not only sell the products you love to use, but we also install them, integrate them and provide ongoing support. Our consults are free of charge and our quality and products that we sell and install are guaranteed. We look forward to providing you with excellent customer service, quality products and installations.

Response time5 hrs
Response rate95%
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Locksmiths FAQs, answered by experts

The cost to hire a locksmith varies depending on the service you need. Consult your locksmith about the price of your requested services before hiring for your repair or installation. Some of the most common types of locksmith services include:

  • Installing deadbolts: $40–$75

  • Rekeying: $80–$160

  • Unlocking your house: $65–$180

  • Changing locks: $50–$200

  • Installing electronic locks: $50–$500

  • Installing smart locks: $200–$800

  • Keyless locks: $50–$300

Regrettably, entirely pick-proof locks don't exist unless you opt for keyless varieties. Locks advertised as "pick-proof" are, in reality, more resilient against lock-picking and bumping attempts because of complex mechanisms consisting of pins and sidebars. These locks work like this—they assign two tasks to the key, enhancing security by making unauthorized entry more challenging.

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.

Keyless locks are often considered safer since they’re protected by passcodes instead of a physical key, making it harder to be picked. However, they are not infallible. And like all electronic devices, outdated models are more prone to problems and safety concerns. If you’ve experienced multiple lockouts in the past year, or your lock is responding slower than usual after you key in the passcode, it might be time to upgrade to a newer one. Even if your lock is working fine, you should still change your access code at least twice a year.

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

The Trenton, OH homeowners’ guide to locksmith services

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