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TRUSTED BY MOUNT OLIVER, PA HOMEOWNERS

4.8
Average homeowner rating
148
Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Mount Oliver, PA

*The Angi rating for Locksmith Service companies in Mount Oliver, 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 Mount Oliver, 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 October 04, 2022

Reviewed in October 2022
The only locksmith in the area to answer after hour requests and was great about it!
Agape Reliable Locksmithing
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Reviewed in March 2019
He was on time, professional, and able to do a job other locksmith's told me I'd have to go to the door manufacturer to do. On top of that, his rate was more than reasonable. I strongly recommend.
Action Locksmith
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Reviewed in April 2018
Black Lock owner/locksmith Ben Moore came today and rebuilt a lock on one of my doors that was not working. By doing that he saved me from replacing locks on five doors that used the same key as that lock. He came when he said he would and is now researching a latch on another door that needs...
Black Lock, LLC
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Reviewed in February 2018
Box was successfully opened. Locksmith was neat and professional.
Pop-A-Lock of Pittsburgh
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Reviewed in September 2015
Also viewed company's website but the blog they started on Sept. 30, 2014 hadn't been updated (no more recent posts). I'm a website designer and generally believe that if a website owner can't maintain updated information (no older than 4 months maximum), they should remove those features from...
Always Open Locksmith
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Reviewed in March 2014
Ace Locksmith came to our home in Dormont PA approximately two weeks ago and provided a detailed estimate for services. We accepted their estimte and the returned on 03/27/14 after ordering a slightly non-standard lockset for our storm door. They did their work in a very polite and...
Ace Lock Inc
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Find Locksmiths in Mount Oliver

247 Pro Locksmith

4.8(

)

Serving Mount Oliver, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"The locksmith came within 12 hrs. of me contacting Angi. Did his job quickly, accurately, and professionally. Very pleased!"

Response time3 hrs

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Agape Reliable Locksmithing

4.9(

135

)

Serving Mount Oliver, PA and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"Great guy! Very knowledgeable and did exactly what we needed. Did not cut corners and quick to respond."

Recommended by86%of homeowners

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Zack & Co. Lock and Key LLC

4.4(

)

Serving Mount Oliver, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"I’m rating 5 stars even though I ended up not needing the service. I met with Jake from Zack & Co Lock and Key LLC. He was knowledgeable and professional. He offered good guidance and a firm fair quote for replacing locks on our storm and entry doors. Just before ordering the new handle/lock set I was able to find our lost keys for both doors in the glovebox of my wife’s car. If I have a locksmith need in the future - I’ll definitely contact Jake at Zack & Co first."

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TrokStar Construction LLC

5.0(

)

Serving Mount Oliver, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Joe did an excellent job from start to finish. He communicated really well on the progress and what next steps were. He has Great craftsmanship. His experience shows and you can tell he does things the right way. Can’t recommend him enough and would hire again."

+150

Response time1 day

2 neighbors recently requested a quote

Recommended by96%of homeowners

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SafeStreets - ADT Authorized Provider

4.8(

320

)

Serving Mount Oliver, PA 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

Serving Mount Oliver, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Chip came and got the job done for my door. professional nice guy and would definitely recommend him to others."

Response time1 day

66 neighbors recently requested a quote

Recommended by58%of homeowners

Serving Mount Oliver, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Great craftsman, efficient, makes great recommendations! Very skilled."

+33

Response time4 hrs

1 neighbors recently requested a quote

Serving Mount Oliver, PA and surrounding areas

Approved

In business since 2001

Free estimates

Small jobs welcome

"Mr. Crown was Great gave me excellent advice to keep the current door I have no need to purchase a new door and install it would have cost 1,100 to 1,500 for me and I didn't have that type of budget. He fixed re-aligned the current door to stop the draft put weather stripping and new seal jams and changed locks and knobs for less than $300. Hire Mr. Crown he is Honest and fair and does great work"

+58

Response time1 day

3 neighbors recently requested a quote

Recommended by85%of homeowners

Serving Mount Oliver, PA 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

79 neighbors recently requested a quote

Recommended by88%of homeowners

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AJMurrell Property Services

5.0(

)

Serving Mount Oliver, PA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Very pleased with the work AJ had done. I needed my handle on the screen door changed. He not only fixed the handle on the screen Door but also tightened every screw around it. He is professional and keeps up-to-date contact. Great job!!!"

22 neighbors recently requested a quote

Recommended by80%of homeowners

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Showing 1-10 of 179

Locksmiths questions, answered by experts

Smart deadbolts are a worthwhile investment for homeowners seeking more convenience, flexibility, and advanced features than a traditional deadbolt can provide. While a strong conventional deadbolt offers sufficient security for most, smart deadbolts provide significant upgrades.

Key benefits include keyless entry via smartphone, keypads, or biometric sensors, and the ability to lock or unlock your door remotely. You can also manage access for guests by creating temporary codes, eliminating the need for physical keys and the risk of them being lost or duplicated. Many models integrate with smart home systems and offer features like automatic locking, entry-exit monitoring, and tamper alerts with encryption for enhanced security.

However, there are downsides to consider. Smart deadbolts are more expensive than their traditional counterparts and rely on batteries and wireless networks to function. This dependency introduces potential vulnerabilities, such as hacking by skilled intruders and privacy concerns. Installation can also be more complex. Despite these drawbacks, the added layer of convenience and protection makes them a compelling option for many.

It’s possible, but depends on the design of your lock. Some door locks that lack a keyhole do boast a small hole on the exterior handle or knob. This hole’s primary function is to allow water to drain out of the lock, in addition to giving homeowners an easy spot to insert lubrication. However, you can typically use a paperclip in this pinhole to unlock the door by manipulating the mechanism inside.

Expect to pay between $50 to $200 if you hire a locksmith to change your locks. That figure includes labor and the cost of basic hardware. The cost will naturally be higher if you plan to install more expensive locks, like smart locks, and if you need a lot of them.

Homeowners can save money by replacing locks themselves. A typical rekeying kit costs about $10 to $25. The only additional cost is purchasing new house keys, and those are no more than a few dollars per key. If you want to replace the locks on your own completely, the main cost is the price of the locks themselves. A standard knob-style lock starts around $25, while electronic locks and smart locks will run in the hundreds of dollars. The only additional tools you should need are a tape measure, screwdriver, and screws if they are not already provided.

Many local hardware stores have the equipment to copy basic keys at a low cost. Some locations may have freestanding machines where you can pick out a blank and insert it and your original key into the duplicating machine.

Many insurance providers offer policy discounts when adding security features to your home. The best way to find out if new locks will reduce your premium is to simply ask your agent.

The Mount Oliver, PA 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

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•
Mar 17, 2026Mar 17, 2026
How Much Does a Locksmith Cost? [2026 Data]
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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.
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May 5, 2026May 5, 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
•
May 3, 2026May 3, 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.
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•
May 22, 2026May 22, 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.