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TRUSTED BY SAINT CHARLES, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon497
    Verified locksmith services reviews

Find Locksmiths in Saint Charles

Avatar for Capitol M. Locksmith

Capitol M. Locksmith

2725 Kenhill Dr
4.96(
52
)
Approved Pro

Capitol M. Locksmith

2725 Kenhill Dr
4.96(
52
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
120 local quotes requested

Your One Stop Shop for your residential and commercial needs. Offering the DMV area Locksmith installation and repairs,residential cleaning,commercial cleaning, handyman services, interior and exterior painting. Free estimates and quotes. No job or task is small or large enough for us. We work around what your budget is without compromising good honest quality work. Cash and Checks accepted. Payment Installments depending on job price amount.

"This was phenomenal. My issue was resolved by text, no need for a visit. As soon as I texted a picture of my safe, the problem was diagnosed and resolved. Great job!!!"

Donald V on August 2025

Your One Stop Shop for your residential and commercial needs. Offering the DMV area Locksmith installation and repairs,residential cleaning,commercial cleaning, handyman services, interior and exterior painting. Free estimates and quotes. No job or task is small or large enough for us. We work around what your budget is without compromising good honest quality work. Cash and Checks accepted. Payment Installments depending on job price amount.

"This was phenomenal. My issue was resolved by text, no need for a visit. As soon as I texted a picture of my safe, the problem was diagnosed and resolved. Great job!!!"

Donald V on August 2025


Avatar for All United Locksmith

All United Locksmith

Bethesda
4.67(
12
)
Approved Pro

All United Locksmith

Bethesda
4.67(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
88 local quotes requested

We specialize in car key programming! Whether you are seeking emergency services such as car lockout,house lockout,and postal lock installation or standard order services such as re keying of locks or lock installation, we will deliver services using top technical skills at the most reasonable price. Whichever your needs may be, automotive, residential, or commercial, All United Locksmith will deliver the solution. Our goal is to make you feel secure.

"He was very thorough and efficient"

Irelene R on April 2025

We specialize in car key programming! Whether you are seeking emergency services such as car lockout,house lockout,and postal lock installation or standard order services such as re keying of locks or lock installation, we will deliver services using top technical skills at the most reasonable price. Whichever your needs may be, automotive, residential, or commercial, All United Locksmith will deliver the solution. Our goal is to make you feel secure.

"He was very thorough and efficient"

Irelene R on April 2025


"good service. technician was on time."

FAHAN A on May 2022

14 employees. Use a subcontractor for occasional safe services. Additional phone - (301) 424-5544. Additional e-mail - [email protected].

"good service. technician was on time."

FAHAN A on May 2022


Avatar for Citywide Roadside Lock & Key

Citywide Roadside Lock & Key

410 Winterberry Drive
4.81(
107
)
Approved Pro

Citywide Roadside Lock & Key

410 Winterberry Drive
4.81(
107
)
Approved Pro
Customers say: True professional
15 local quotes requested
4 years of experience

Professional Services - Car Lockout Assistance - Residential Lockout Solutions - Apartment Lockout Services Residential Lock Change - Commercial Lock Change - Automotive Key Replacement - Lock Rekeying Services Ignition Replacement - Transponder Key - High-Security Lock Service - Lock Repair Services - Mailbox lock service

"Citywide Roadside Lock and Key did an excellent job installing a new lock to our residential front door and provided three sets of keys for access. They were professionally, courteous., and knowledgeable.The house is an older property that belonged to our late grandfather and grandmother who passed on. The front door was very old. However, the Lock Smith asked for a picture of the lock, which I sent and he knew exactly what type of lock it was that needed to be replaced. Prompt in getting us scheduled to complete the job. I would highly recommend their services for all your lock and key needs."

Zelda D on October 2025

Professional Services - Car Lockout Assistance - Residential Lockout Solutions - Apartment Lockout Services Residential Lock Change - Commercial Lock Change - Automotive Key Replacement - Lock Rekeying Services Ignition Replacement - Transponder Key - High-Security Lock Service - Lock Repair Services - Mailbox lock service

"Citywide Roadside Lock and Key did an excellent job installing a new lock to our residential front door and provided three sets of keys for access. They were professionally, courteous., and knowledgeable.The house is an older property that belonged to our late grandfather and grandmother who passed on. The front door was very old. However, the Lock Smith asked for a picture of the lock, which I sent and he knew exactly what type of lock it was that needed to be replaced. Prompt in getting us scheduled to complete the job. I would highly recommend their services for all your lock and key needs."

Zelda D on October 2025


We specialize in rekeying, installation and removal of locksets, and key duplication. Proudly serving DC, Maryland and Virginia.


Avatar for access lock and security

access lock and security

No reviews yet

access lock and security

No reviews yet
5 years of experience

-Overview of services: install & service - access control, camera systems, alarm systems. -Value proposition: I focus on making my customer feel comfortable and secure with not just my services but also with me as a trusted technician who will do his best to become a reliable servant for all your electronic security needs. -over 10years experience in the business, owner operated

-Overview of services: install & service - access control, camera systems, alarm systems. -Value proposition: I focus on making my customer feel comfortable and secure with not just my services but also with me as a trusted technician who will do his best to become a reliable servant for all your electronic security needs. -over 10years experience in the business, owner operated


Lee Home Improvement

No reviews yet

Lee Home Improvement

No reviews yet
Emergency services offered

Hello at LeeHomeImprovement get it done right the 1st time!! 301-412-6775 CALL L.H.I today!! We do it all GENERAL CONTRACTOR Flooring Basement remodeling contractors Basement renovation company Basement water damage restoration Bathroom Remodeling Contractors Home Improvement contractor Home remodeling contractor Interior Remodeling Services Kitchen & Bath Remodeling Kitchen Remodeling Contractors Property Damage Restoration Water Damage Reconstruction Water Damage Repairs Bathroom Designed Free Consultations Interior Renovations Kitchen Renovation Interior remodeling contractor KITCHEN REMODELER Cabinets replacement Countertop replacement Dishwasher replacement Faucet replacement Floor replacement Kitchen designer Kitchen remodeling Light fixtures replacement Sink replacement kitchen remodeling company Kitchen remodeling contractor BATHROOM REMODELER Bathtub replacement Bathroom remodeling Bathroom remodeling company Bathtub into walk-in shower conversion Custom bathroom remodeler Floor covering replacement Shower faucet replacement Shower replacement Toilet replacement and more. L.H.I dependable and customer-friendly remodeling contracting brand and general contractor serving Maryland. As the best kitchen remodeler & general contractor in Maryland, we are specialists in the art of beautifying your home and office spaces. There are various remodeling companies that provide similar services, but our consistent commitment to excellence and top-notch service delivery has set us higher than our competitors. If you desire to have an efficient general contractor to help you with your remodeling projects, either residential or commercial; we are competent to handle the procedure to your satisfaction. Get an exceptional service from the best constructor company in Maryland."

Hello at LeeHomeImprovement get it done right the 1st time!! 301-412-6775 CALL L.H.I today!! We do it all GENERAL CONTRACTOR Flooring Basement remodeling contractors Basement renovation company Basement water damage restoration Bathroom Remodeling Contractors Home Improvement contractor Home remodeling contractor Interior Remodeling Services Kitchen & Bath Remodeling Kitchen Remodeling Contractors Property Damage Restoration Water Damage Reconstruction Water Damage Repairs Bathroom Designed Free Consultations Interior Renovations Kitchen Renovation Interior remodeling contractor KITCHEN REMODELER Cabinets replacement Countertop replacement Dishwasher replacement Faucet replacement Floor replacement Kitchen designer Kitchen remodeling Light fixtures replacement Sink replacement kitchen remodeling company Kitchen remodeling contractor BATHROOM REMODELER Bathtub replacement Bathroom remodeling Bathroom remodeling company Bathtub into walk-in shower conversion Custom bathroom remodeler Floor covering replacement Shower faucet replacement Shower replacement Toilet replacement and more. L.H.I dependable and customer-friendly remodeling contracting brand and general contractor serving Maryland. As the best kitchen remodeler & general contractor in Maryland, we are specialists in the art of beautifying your home and office spaces. There are various remodeling companies that provide similar services, but our consistent commitment to excellence and top-notch service delivery has set us higher than our competitors. If you desire to have an efficient general contractor to help you with your remodeling projects, either residential or commercial; we are competent to handle the procedure to your satisfaction. Get an exceptional service from the best constructor company in Maryland."


Damon accent services

No reviews yet

Damon accent services

No reviews yet
Free onsite estimate

Hello Im a window treatment installation and repair technician. I specialize in installation of blinds and drapes as well as repair measure and ordering of blinds, Im a former NEXT DAY BLINDS and 3DAY BLINDS employee out on my own with my own company, Im also on thumbtack with over 120 5stars jobs completed Damons accent services. I also do wallpaper, power wash, gutter cleaning, furniture assembly, hang pictures shelves mirrors etc... changing locks, mounting security cameras, and tv mounting with a host of other handy things as well. Im great at what I do and I have EXCELLENT CUSTOMER SERVICE.

Hello Im a window treatment installation and repair technician. I specialize in installation of blinds and drapes as well as repair measure and ordering of blinds, Im a former NEXT DAY BLINDS and 3DAY BLINDS employee out on my own with my own company, Im also on thumbtack with over 120 5stars jobs completed Damons accent services. I also do wallpaper, power wash, gutter cleaning, furniture assembly, hang pictures shelves mirrors etc... changing locks, mounting security cameras, and tv mounting with a host of other handy things as well. Im great at what I do and I have EXCELLENT CUSTOMER SERVICE.


AAT INVESTMENTS LLC

15000 Potomac Town Pl
5.00(
1
)

AAT INVESTMENTS LLC

15000 Potomac Town Pl
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have been providing for 10 years a wide variety of Residential and Commercial Glass products Windows services Doors and locks in the VA, DC & MD area. We serve Residential and Commercial customers including: apartment complexes, mosques, churches, business owners, office buildings shopping centers strip malls, office parks schools for complete Glass repair services.

"Ben with AAT investments helped me change my sliding glass door and a broken window in my house. Ben was very professional and knowledgeable! The price was affordable and the turn around for the new glass was very fast."

Ana S on December 2021

We have been providing for 10 years a wide variety of Residential and Commercial Glass products Windows services Doors and locks in the VA, DC & MD area. We serve Residential and Commercial customers including: apartment complexes, mosques, churches, business owners, office buildings shopping centers strip malls, office parks schools for complete Glass repair services.

"Ben with AAT investments helped me change my sliding glass door and a broken window in my house. Ben was very professional and knowledgeable! The price was affordable and the turn around for the new glass was very fast."

Ana S on December 2021


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Locksmiths questions, answered by experts

There are different types of deadbolts. The most common type is a single-cylinder deadbolt, which you may recognize on your front door. This type of lock has a keyhole on the outside and a thumb turn on the inside. A double-cylinder deadbolt has two locking mechanisms and requires a key to engage on the inside as well as the outside. 

Yes, with better technology now available, it’s possible to add a smart lock on your sliding glass door. Smart locks can be easy for almost everyone in the family to operate and can connect to other safety features in the home, like smart lights. Plus, they’re harder for would-be criminals to pick. However, keep in mind that smart locks can potentially be hacked, and some completely rely on phones or Wi-Fi, which can be an issue if the power goes out.

Most door knobs can be removed with a Phillips or flathead screwdriver. If you don’t have either of those available, a paper clip or small pin can sometimes work, but the extra effort may not be worth a quick trip to the hardware store.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

Although you should rekey your locks after moving into a new home, you may feel more comfortable replacing the locks entirely. Here are some other scenarios when you should replace your locks rather than rekey them:

  • When someone moves out of your home.

  • There are too many copies of the existing key.

  • Your home experiences any type of break-in.

  • You lose your key with the address on it.

The Saint Charles, MD homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.