Top-rated locksmiths.

Get matched with top locksmiths in Langley Park, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Langley Park, MD?

Select your specific project to find the pro for you.

TRUSTED BY LANGLEY PARK, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon253
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Langley Park, MD

*The Angi rating for Locksmith Service companies in Langley Park, MD 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 Langley Park, MD 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 March 08, 2026

Find Locksmiths in Langley Park

Avatar for Capitol M. Locksmith
Capitol M. Locksmith
5.0(
60
)

Serving Langley Park, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I requested that Capital Locksmith rekey the lock on my entry door. Prior to agreeing to perform the rekeying service the locksmith requested that I text him a picture of my existing key so he could determine if rekeying the lock was possible. The locksmith determined that rekeying my lock could be done. I was able to quickly make an appointment for the service. The locksmith arrived on time and quickly rekeyed the lock. I had requested 5 keys and he fulfilled my request. The cost for the service was very reasonable. I am very satisfied with the services of Capital Locksmith"
Response time12 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for All United Locksmith
All United Locksmith
4.8(
17
)

Serving Langley Park, MD and surrounding areas

Approved

In business since 2016

Emergency services offered

Credit card accepted

"Responsive and on time. Locksmith was happy to slightly adjust the position of the lock for me after the initial installation."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time11 hrs
4 neighbors recently requested a quote
Recommended by75%of homeowners
Request Quote
Avatar for Modern Security & Technology Solutions
Modern Security & Technology Solutions
5.0(
27
)

Serving Langley Park, MD and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Langley Park, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Eagle Services, LLC
4.1(
141
)

Serving Langley Park, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I was told arrival time would be 30-40 minutes. It was much longer (over 1 1/2 hours). But he did a fine job when got there. The real problem was the home advisor system. I had multiple companies contacting me and after I contracted with one, another called and lied, saying the locksmith in route did not work for company and saying he was coming instead. What a fiasco. I was at work and had just had a home break in. It was atrocious. I will not use home advisor again."
Response time2 hrs
Recommended by94%of homeowners
Request Quote
...
Showing 1-10 of 498
Locksmiths questions, answered by experts

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

Always consider security a top priority in your home. Perform a safety inspection of your home. Look for broken locks and rusty deadbolts, and take an inventory of who has access to your keys.

Consider the locks on your shed, safe, and other household items. Professional locksmiths can help you determine the best safety and security options for your home and feel at ease.

When a locksmith comes to your home, ensure your safety by having the locksmith show identification and provide an itemized invoice that you can reference later.

Newer, electric-powered door locks generally have a life span of five years or less. That’s thanks, in large part, to a phenomenon called planned obsolescence, in which products are programmed to need replacing after a certain amount of time. That’s also why older, manual, push-key locksets can last up to 30 years with regular cleanings and maintenance. When it does come time for a new set-up, know that the cost to change locks ranges from $130 to $500 on average.

If you also have a standard door leading to your garage, install a robust deadbolt lock and reinforce the frame with security plates. Then, secure any windows with shatterproof glass or film to deter break-ins. Consider a smart garage door opener for your car entrance, enabling remote monitoring and control through your smartphone. Motion-activated lighting around the garage to deter intruders is a great way to amplify these security efforts. Lastly, educate your family on security practices, such as keeping the garage entrances closed and locked.

The best type of deadbolt depends on your specific needs. If accessibility is your primary concern, a single-cylinder deadbolt is the easiest to operate. Mortise locks are likely the most secure type of deadbolt you can install, but single-cylinders combined with secondary locking mechanisms like vertical locks are also a great option. Smart locks will give you the most flexibility to open and close your locks whenever and wherever you need to. 

The Langley Park, MD 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