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TRUSTED BY HILLANDALE, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon189
    Verified locksmith services reviews

Top-Rated Locksmiths in Hillandale - Updated Nov 2026

Avatar for Capitol M. Locksmith
Capitol M. Locksmith
5.0(
61
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Hillandale, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Erwin was professional and thorough. He understood our needs and had the perfect solution and executed it. He was extremely responsive, even during the evening. He also went above and beyond by anticipating the style of an appropriate doorknob according to photos he had seen. And besides all this, he has a respectful and friendly demeanor. Highly recommend Capitol M. Locksmith!"
Response time1 day
Response rate97%
1 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Hillandale, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Eagle Services, LLC
4.1(
141
)
LocksmithLocksmith - Auto

Serving Hillandale, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Eagle Locksmith, LLC is a very professionally organized company. The administrative assistant, Jessie, was outstanding in coordinating the job and always polite. She was always available. The locksmith, Itamar Greddy, was also very professional and courteous. He was very thorough and took time to inquire, properly install and double check everything. I highly recommend this company."
Response time2 hrs
Recommended by94%of homeowners
Avatar for Mr. Handyman of South Montgomery County MD
Mr. Handyman of South Montgomery County MD
4.6(
351
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Hillandale, MD and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"The lead technician, Jose, was professional above and the call of duty. He gave up a weekend to finish the job when it became clear the job would take much longer than estimated. Dan, the supervisor, came on site after the work was completed to be sure everything was done right. This company is expensive, but if you want to make sure things are done to very high standards, this is the place to go."
My jobs
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+2

26 neighbors recently requested a quote
Recommended by91%of homeowners
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Locksmiths FAQs, answered by experts

There are several ways to add security to a sliding glass door. To start, install a rod or deadbolt lock instead of the flip-lock that comes standard with most sliding glass doors. Add a sensor to the door and monitor any activity through your home security system.

Finally, installing shatterproof window film will help keep the structural integrity of the glass if it cracks.

The cost to hire a locksmith varies depending on the service you need. Consult your locksmith about the price of your requested services before hiring for your repair or installation. Some of the most common types of locksmith services include:

  • Installing deadbolts: $40–$75

  • Rekeying: $80–$160

  • Unlocking your house: $65–$180

  • Changing locks: $50–$200

  • Installing electronic locks: $50–$500

  • Installing smart locks: $200–$800

  • Keyless locks: $50–$300

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.

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.

Door locks should be changed roughly every seven years. The average lifespan of a door lock is seven to 10 years, so it’s best to err on the side of caution and change them early, especially if they are showing signs of wear and tear. Examples of deterioration include visible rust and difficulty opening or closing the door. Some locks can work safely beyond 10 years, but it depends on how often they are used and whether they are exposed to damaging environmental conditions like precipitation or extreme temperatures.

The Hillandale, MD homeowners’ guide to locksmith services

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