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TRUSTED BY MARENGO, OH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon48
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Marengo, OH

*The Angi rating for Locksmith Service companies in Marengo, 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 Marengo, 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 November 30, 2025

Find Locksmiths in Marengo

Avatar for Expert Lock And Key

Expert Lock And Key

4.30(
23
)
•Approved Pro

Expert Lock And Key

4.30(
23
)
•Approved Pro
Customers say: Quick response
2017 years of experience
Free onsite estimate

We have been working in the locksmith industry over 5 years now. We strive to provide the best solution out there. We are very friendly and ready for any job, small or big.

"They did a great job"

Connie D on July 2021

We have been working in the locksmith industry over 5 years now. We strive to provide the best solution out there. We are very friendly and ready for any job, small or big.

"They did a great job"

Connie D on July 2021

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

Avatar for Central Ohio Locks / New Albany Lock and Key LLC

Central Ohio Locks / New Albany Lock and Key LLC

5.00(
28
)

Central Ohio Locks / New Albany Lock and Key LLC

5.00(
28
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whether you need your business re-keyed, your home locks changed or need a key made for your vehicle. You can depend on New Albany Lock & Key, Llc / Central Ohio Locksmith. We are a complete, mobile locksmith service providing Commercial, Residential, Automotive and Motorcycle locksmithing services. Darin will try to repair those vintage locks in your home. Dedicated to pride in service and customer satisfaction, Darin Speer has built a reputation for fulfilling his customers' needs quickly and professionally. With over 30 years of locksmith experience, Darin Speer has proven to be reliable, efficient and able to take care of your locksmith needs in a timely manner. Call New Albany Lock & Key, Llc / Central Ohio Locksmith, for your Keying and Locksmithing needs.

"great job very personable would call again i still have no idea who angie is"

james s on June 2020

Whether you need your business re-keyed, your home locks changed or need a key made for your vehicle. You can depend on New Albany Lock & Key, Llc / Central Ohio Locksmith. We are a complete, mobile locksmith service providing Commercial, Residential, Automotive and Motorcycle locksmithing services. Darin will try to repair those vintage locks in your home. Dedicated to pride in service and customer satisfaction, Darin Speer has built a reputation for fulfilling his customers' needs quickly and professionally. With over 30 years of locksmith experience, Darin Speer has proven to be reliable, efficient and able to take care of your locksmith needs in a timely manner. Call New Albany Lock & Key, Llc / Central Ohio Locksmith, for your Keying and Locksmithing needs.

"great job very personable would call again i still have no idea who angie is"

james s on June 2020

GOLDEN BEAR LOCK & SAFE INC

4.82(
45
)

GOLDEN BEAR LOCK & SAFE INC

4.82(
45
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

14 EMPLOYEES, CHARGES BY THE JOB, TRAVEL CHARGES WILL APPLY, ADDITIONAL CHARGE FOR EMERGENCY SERVICE.

"They changed out the locks on 3 doors. Scheduling was easy, they showed up exactly when they said they would, cut me the amount of keys I asked for, and were polite and professional. I would hire again!"

Melanie B on September 2018

14 EMPLOYEES, CHARGES BY THE JOB, TRAVEL CHARGES WILL APPLY, ADDITIONAL CHARGE FOR EMERGENCY SERVICE.

"They changed out the locks on 3 doors. Scheduling was easy, they showed up exactly when they said they would, cut me the amount of keys I asked for, and were polite and professional. I would hire again!"

Melanie B on September 2018

Avatar for Punch Out Plus LLC

Punch Out Plus LLC

4.79(
510
)

Punch Out Plus LLC

4.79(
510
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Punch Out Plus, LLC offers remodeling, home improvement and handyman services, drywall repair and installation, and home remodeling to Columbus Ohio. We are licensed, bonded, insured, and Lead-Safe Certified. If you’re looking for someone that you can trust to do all those handyman jobs around your home or office, you’ve found them! Punch Out Plus, LLC is a local, family owned company that is a 48-time award winner for providing exceptional service.

"They were awesome. Everything was done beautifully. Highly recommend them!"

SALLY M on September 2021

Punch Out Plus, LLC offers remodeling, home improvement and handyman services, drywall repair and installation, and home remodeling to Columbus Ohio. We are licensed, bonded, insured, and Lead-Safe Certified. If you’re looking for someone that you can trust to do all those handyman jobs around your home or office, you’ve found them! Punch Out Plus, LLC is a local, family owned company that is a 48-time award winner for providing exceptional service.

"They were awesome. Everything was done beautifully. Highly recommend them!"

SALLY M on September 2021

Avatar for American Air

American Air

4.47(
149
)

American Air

4.47(
149
)
Customers say: Super punctual
1989 years of experience

One Call Does It All: American Air is proud to be one of the only companies in Central Ohio to offer heating, cooling, electric, AND plumbing services to our valued customers. American Air is locally owned and operated, with offices in Grove City and Hilliard. We have been serving Central Ohio for over 25 years, and have an A+ rating with the Better Business Bureau, and also won Angie’s List Superior Service Award, because we provide excellent customer service. We are licensed, bonded, and insured. American Air offers Saturday appointments for your convenience. We also offer 24 hour emergency service. American Air is a drug free workplace. We perform background checks on all of our employees. We hire and educate only the best service technicians, installers, electricians, and plumbers, and work on virtually any make and model of equipment. We do the job right the first time. Whether you’re in need of preventive maintenance, repairs, or even full system replacements, look no further than American Air.

"Completely disappointed with the terrible service I received. I called for an inspection for my furnace and the technician left the sequencers unscrewed and the furnace left open when he left. I had to put everything together after he was gone. -He told me I had a refrigerant leak without even checking for leaks. I had to locate the leak myself. -Tried to tell me my furnace wasn't registered for warranty (when it is). -He quoted "around $3000.00" to purchase sequencers and check for a leak. (Sequencers are anywhere from $30-$70 apiece). -Charged me $99 and didn't even provide a receipt or write up for what was done. I called to ask for my receipt and it took 5 days to finally get it. -I brought up several of my complaints to the service manager and he denied them and said his technician disagrees and wouldn't lie to him. -If you are looking for a reputable company to handle your HVAC needs, please look somewhere else."

Caleb P on February 2020

One Call Does It All: American Air is proud to be one of the only companies in Central Ohio to offer heating, cooling, electric, AND plumbing services to our valued customers. American Air is locally owned and operated, with offices in Grove City and Hilliard. We have been serving Central Ohio for over 25 years, and have an A+ rating with the Better Business Bureau, and also won Angie’s List Superior Service Award, because we provide excellent customer service. We are licensed, bonded, and insured. American Air offers Saturday appointments for your convenience. We also offer 24 hour emergency service. American Air is a drug free workplace. We perform background checks on all of our employees. We hire and educate only the best service technicians, installers, electricians, and plumbers, and work on virtually any make and model of equipment. We do the job right the first time. Whether you’re in need of preventive maintenance, repairs, or even full system replacements, look no further than American Air.

"Completely disappointed with the terrible service I received. I called for an inspection for my furnace and the technician left the sequencers unscrewed and the furnace left open when he left. I had to put everything together after he was gone. -He told me I had a refrigerant leak without even checking for leaks. I had to locate the leak myself. -Tried to tell me my furnace wasn't registered for warranty (when it is). -He quoted "around $3000.00" to purchase sequencers and check for a leak. (Sequencers are anywhere from $30-$70 apiece). -Charged me $99 and didn't even provide a receipt or write up for what was done. I called to ask for my receipt and it took 5 days to finally get it. -I brought up several of my complaints to the service manager and he denied them and said his technician disagrees and wouldn't lie to him. -If you are looking for a reputable company to handle your HVAC needs, please look somewhere else."

Caleb P on February 2020

Avatar for First Mobile Services LLC

First Mobile Services LLC

5.00(
11
)

First Mobile Services LLC

5.00(
11
)
Customers say: Quick response
2018 years of experience

We have the experience and dedication to get the job done right! Specializing in Locksmith services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great. Thanks so much."

Matt B on November 2024

We have the experience and dedication to get the job done right! Specializing in Locksmith services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great. Thanks so much."

Matt B on November 2024

Daniel Whinnery

4.75(
8
)

Daniel Whinnery

4.75(
8
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

.

"This is the 2nd time we've hired Dan, this time for several hours of help getting us started on a DIY kitchen-backsplash project. Dan arrived on time and did a great job covering all the bases we'd hoped for: initial prep of the area (including wrapping the sides of switches and outlets with electrical tape); planning how to run the tile; mixing mortar; wet saw operation (we supplied the wet saw in addition to the tile and tile-related materials); applying the tile; and cuts around outlets. At the end of our time with him, we felt confident enough to tackle the rest on our own. We've since finished (now ready for grout) and really pleased at how it's turned out. Thanks Dan!"

ANDY B on March 2019

.

"This is the 2nd time we've hired Dan, this time for several hours of help getting us started on a DIY kitchen-backsplash project. Dan arrived on time and did a great job covering all the bases we'd hoped for: initial prep of the area (including wrapping the sides of switches and outlets with electrical tape); planning how to run the tile; mixing mortar; wet saw operation (we supplied the wet saw in addition to the tile and tile-related materials); applying the tile; and cuts around outlets. At the end of our time with him, we felt confident enough to tackle the rest on our own. We've since finished (now ready for grout) and really pleased at how it's turned out. Thanks Dan!"

ANDY B on March 2019

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Locksmiths questions, answered by experts

A deadbolt has a different design, construction, and security level than a regular lock. Regular locks are mostly used for interior doors around the home, like bedrooms and bathrooms, and they usually include a locking mechanism on the inside. While regular locks are easy to use and install, they provide little security. 

A deadbolt adds a layer of security and is most commonly used on exterior doors. The installation is typically more complicated, but they hold up to wear and tear.

If part of the key is protruding out of the lock, you can use a pair of needle-nosed pliers or tweezers to gently turn the key in the lock to open the door. If the key is fully inserted into the lock, you may also be able to use a key extractor to help turn the key into the unlocked position. 

But if the key breaks off halfway into the lock or you simply can’t reach it to help engage the unlocking mechanisms, you should probably call a professional.

Begin by checking the power source, typically a battery or wired connection. Ensure the battery is installed correctly, has sufficient charge, and isn't corroded. If it's a wired lock, examine the electrical connections to confirm they are secure and free from damage. Additionally, inspect the lock's programming or settings. Confirm that user codes or access credentials are programmed correctly and that any remote control devices are paired and functional.

In general, keyless door locks are considered safe. They can’t be picked like a traditional lock, and unless a thief can guess your code, it’s pretty tricky to break into a house with a keyless door lock. But that doesn’t mean they come without risk. 

When asking yourself, "Are keyless door locks safe?” consider the style of the system. Hackers could potentially break in if it operates on Wi-Fi, but it’d take some time and effort. You’re also at risk for a power outage, depending on the type of lock. That being said, there are no more risks associated with keyless door locks than a traditional lock.

A smart lock is a variation of a traditional lock, and since it uses similar locking mechanisms, it’s technically not any safer. The difference is that a smart lock requires a login instead of a physical key. Some smart locks have added safety features, like shutting down after too many attempts with the wrong code. Some smart locks are considered harder to pick than traditional locks, which can further deter intruders.

The Marengo, OH homeowners’ guide to locksmith services

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