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Residential Locks in Maryland and DC

Our Residential Lock Services

We provide Residential Lock installation, re-key, replacement and repair.

Call Us Today – Toll Free: (800) 231-5499 • DC: (301) 363-2264

Residential Door Locks Installed And RepairedKing Door and Lock specializes in residential locks and installing, repairing, replacing, or rekeying locksets for your home. We have been serving the Maryland and Washington DC areas for many years now. Working residential locks are necessary for the safety of your family and belongings. Don’t trust their installation and repair to just anyone.

At King Door and Lock, we employ only skilled lock technicians with a minimum of 5 years of experience in residential lock services. We will address your residential lock service needs quickly and expertly, and a skilled technician will arrive at your door with the most advanced tools and equipment in our profession to solve your lock problem.

We install, repair, replace, and re-key hundreds of residential locks including:

  • Lock Cylinder Replacement
  • Lock Change
  • Bedroom Door Lock
  • Deadbolts
  • Sliding Glass Door Locks
  • Door Locks
  • Residential Door Lock Repair
  • Break-In Repairs
  • Patio Door Locks
  • Entry Door Locks
  • Screen Door (Storm Door) Locks
  • New Locks
  • Keypad Locks
  • Door Lock Assembly
  • Front Door Locks
  • Sliding Door Hardware
  • French Door Locks
  • Chain Locks
  • Handlesets
  • Mailbox Locks
  • Lock Sets
  • Garage Door Locks
  • Burglary Damage Repairs

Lock Types Maryland And DcAt King Door and Lock, we have a reputation for outstanding repair, replacement, installation, and rekey of various residential locks. Still unsure about replacing or installing new residential locks? Don’t worry because we’ll come to your home and outline what’s involved in re-keying, replacing, repairing, or installing residential locks, lock systems, and locksets. This way, you can rest assured knowing that you will receive professional, friendly service that’s within your price range.

Call King Door and Lock today for your residential locksets. If you are in need of residential door installation in Washington DC or Maryland, this is also our specialty. Call now if you need to upgrade, install, replace, repair, or re-key your home’s locks in the Maryland and Washington DC area.

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We Accept All Major Credit Cards

Door Install Discounts
We offer 10% discounts for Military, Students, Seniors and Crime Victims

King Door and Lock

24/7 Door Installation and Repair and Lock Services for Maryland and DC.


10022 Brunett Ave
Silver Spring, MD 20901

Phone: (301) 363-2264

Your Trusted DC & Maryland Door and Lock Experts
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