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Verified Reviews for Locksmith Service pros in Marble Hill, MO

*The Angi rating for Locksmith Service companies in Marble Hill, MO 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 Marble Hill, MO 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 February 02, 2026

Find Locksmiths in Marble Hill

Avatar for ADT
ADT
4.5(
856
)

Serving Marble Hill, MO 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Frontpoint
Frontpoint
4.7(
8,819
)

Serving Marble Hill, MO and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Equipment is Self-Installation, which is fine, but the equipment is not very good quality and requiring constant care. Keypad/interface with the main system is not intuitive at all.
"
Recommended by93%of homeowners
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Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)

Serving Marble Hill, MO and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"The gentleman was very knowledgeable and got the job done in a timely manner,an also downloaded my printer onto my computer for me.Greatly appreacited it."
Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
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Avatar for Protect America Home Security
Protect America Home Security
3.5(
227
)

Serving Marble Hill, MO and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Very professional.
Pricey but high quality and excellent customer service.  The company and all service personnel and customer service are ALL in the United States of America.
The system is easy to use and any questions are answered promptly and completey.
"
Platinum Package - Protects up To 15 Doors / Windows for FREE
Protect your Whole Home
Simon XT Touchscreen
Recommended by64%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Marble Hill, MO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Choice responded quickly but the insurance plan does not pay for all doors to be re-keyed unless you have very few locks. The number of locks covered by the insurance is determined by keyholes, not doors! (Read your policy!) You will likely have to shell out some money to have this essential new-home service if you have more than four keyholes. The locksmith they called was EXCELLENT and made all our locks completely functional. We will happily hire the locksmith again (R.L Locksmith LLC). We paid $201.81 (plus another $50 for some door re-alignment not included in the re-keying benefit) and Choice paid $100 for the job."
Recommended by82%of homeowners
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Showing 1-10 of 30
Locksmiths questions, answered by experts

First thing first: Make sure you’re using the right key. If it’s the correct key for your lock, there are a few reasons why it may not be working, like the key is worn out or the lock is jammed. Try lubricating the lock and pushing the door closed to ensure the mechanisms work correctly. If you’re still locked out, call in for help.

When it comes to how to get a stuck key out of a lock, the simplest way is to use some kind of lubricating substance. One option is to apply graphite powder while wiggling the key gently. As the graphite fills the lock, jiggling should loosen the key enough to allow you to pull it out.

Yes, it’s possible a burglar can get through a deadbolt. Some types of deadbolts are harder for an intruder to get through, though. For example, a single-cylinder lock only requires breaking a window nearby and simply turning it. While other locks, such as a double-cylinder lock, may offer greater protection and make it harder for an intruder, no deadbolt is 100 percent effective.

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.

The good news is that, yes, you can change locks yourself. Many people find it’s an easy DIY project that requires few tools and not much expense (depending on which lock you’re installing). If you have trouble with any part of an installation, you can always call a locksmith to help finish installing them.

The Marble Hill, MO 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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