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Verified Reviews for Locksmith Service pros in Mercer, PA

*The Angi rating for Locksmith Service companies in Mercer, PA 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 Mercer, PA 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 08, 2026

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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.

Bud's Towing & Recovery LLC

No reviews yet

Bud's Towing & Recovery LLC

No reviews yet
47 years of experience

Bud's Towing has been in business for over 35 years serving with award winning state of the art equipment. We offer all your towing and recovery needs. We offer competitive prices and world class service. All of our drivers and staff members go through vigorous training to assure they are qualified to not only get the job done but insure that they are safe and the customer is even safer.

Bud's Towing has been in business for over 35 years serving with award winning state of the art equipment. We offer all your towing and recovery needs. We offer competitive prices and world class service. All of our drivers and staff members go through vigorous training to assure they are qualified to not only get the job done but insure that they are safe and the customer is even safer.

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.

Locksmiths questions, answered by experts

Whether or not keyless door locks are safe and trustworthy depends on the visibility of the programming code—and a trespasser’s determination. Even if you carefully guard entry and programming codes, those trying to break in may be able to crack open the lock’s faceplate with a screwdriver and change the codes. The same goes for manual models.

Some find smart locks the safest option because it’s harder to manipulate codes without access to your phone. But it’s possible to get hacked even then. Consider installing an extended security system, like door and window alarms or surveillance cameras, to enhance security. 

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.

It depends on the quality of the keyless lock and usage, but in general, you can expect a keyless lock to last around three to five years. The batteries typically last around six to 12 months. The good news is most keyless locks include a low battery indicator so you can receive ample warning if your battery is about to die.

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

The Mercer, PA 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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