Top-rated locksmiths.

Get matched with top locksmiths in Washingtonville, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Washingtonville, OH?

Select your specific project to find the pro for you.

Verified Reviews for Locksmith Service pros in Washingtonville, OH

*The Angi rating for Locksmith Service companies in Washingtonville, OH 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 Washingtonville, OH 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 January 18, 2026

Find Locksmiths in Washingtonville

Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Buckeye Lock Service

5.00(
9
)

Buckeye Lock Service

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a mobile locksmith service serving the Mahoning Valley and surrounding areas. We provide Commercial Residential and Automotive Locksmith Service. Certified, bonded and insured we offer quality, professional work at a reasonable cost.

We are a mobile locksmith service serving the Mahoning Valley and surrounding areas. We provide Commercial Residential and Automotive Locksmith Service. Certified, bonded and insured we offer quality, professional work at a reasonable cost.

Avatar for JENSEN LOCK & ALARM

JENSEN LOCK & ALARM

5.00(
3
)

JENSEN LOCK & ALARM

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Jensen Lock & Alarm offers professional locksmith services for both commercial and residential customers in Youngstown and surrounding areas. Jensen Lock & Alarm has been keeping you secure since 1955.

Jensen Lock & Alarm offers professional locksmith services for both commercial and residential customers in Youngstown and surrounding areas. Jensen Lock & Alarm has been keeping you secure since 1955.

WISHEKS

2.00(
1
)

WISHEKS

2.00(
1
)
Customers say: Terrific value

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

RUSSELL LOCK SVC

No reviews yet

RUSSELL LOCK SVC

No reviews yet
50 years of experience

Russell Lock Service is solely owned and operated by James Querin, A certified locksmith and retired police officer. The business was started on March 1st, 1976 by James.

Russell Lock Service is solely owned and operated by James Querin, A certified locksmith and retired police officer. The business was started on March 1st, 1976 by James.

New Castle Lock & Key

No reviews yet

New Castle Lock & Key

No reviews yet
31 years of experience

Quality Mobile Service 24 / 7 Professional Emergency Locksmith Service, 24 HOUR LOCKOUT SERVICES, Deadbolt Installations Lock Repairs Closed Circuit TV Monitoring Doorbells Lock Cylinder Repair Cylinder Replacement Door Closers Safes opened, repaired and combinations changed Commercial and residential Rekeying Master Key rekeying service Biometric Fingerprint, Palm & Facial Recognition Systems w/ audit trails High Security Hardware & Locks Professional Bonded Staff Digital Video Multiplex Recording Systems Loss prevention Digital Video Recording with optional DVD burner Closed circuit TV surveillance with any style or number of cameras. Record with multiple cameras up to 44 days on digital memory then burn onto DVD or record onto VHS for storage. Covert surveillance systems provide added security for loss prevention. Recorded evidence can Prevent insurance claims with video records. Remote internet monitoring and viewing capabilities of your system from anywhere.

Quality Mobile Service 24 / 7 Professional Emergency Locksmith Service, 24 HOUR LOCKOUT SERVICES, Deadbolt Installations Lock Repairs Closed Circuit TV Monitoring Doorbells Lock Cylinder Repair Cylinder Replacement Door Closers Safes opened, repaired and combinations changed Commercial and residential Rekeying Master Key rekeying service Biometric Fingerprint, Palm & Facial Recognition Systems w/ audit trails High Security Hardware & Locks Professional Bonded Staff Digital Video Multiplex Recording Systems Loss prevention Digital Video Recording with optional DVD burner Closed circuit TV surveillance with any style or number of cameras. Record with multiple cameras up to 44 days on digital memory then burn onto DVD or record onto VHS for storage. Covert surveillance systems provide added security for loss prevention. Recorded evidence can Prevent insurance claims with video records. Remote internet monitoring and viewing capabilities of your system from anywhere.

Showing 1-10 of 11
Locksmiths questions, answered by experts

Using a combination of tools (often store-bought plumbing tools) and brute force, a burglar can easily snap the lock on a door. Snapping a lock aims to gain access to the cylinder inside, which holds the locking mechanism. Once the thief snaps the lock, they can pick the cylinder open and walk right in.

Various types of deadbolts are available, from the classic single-cylinder lock to a double-cylinder, rim deadbolt, smart deadbolt, and electronic deadbolt lock. Most homes in the U.S. use a single-cylinder deadbolt lock, which requires a key on the exterior and only a thumb turn on the interior to open or close the lock. 

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.

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

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 Washingtonville, OH 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"