Residential Lock Rekey

Locks may not always need to be replaced; in some cases, a home rekey is a viable option.

Home Rekey

Need a new lock? Maybe you can just get your Front Door Lock Rekeyed, saving the lock and keeping more cash in your pocket!
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“They were the best! At a single call they came our house and repaired our door with in a short time. All the guys were wonderful to work with.”

Why Use Master Locksmith For Your Rekey Lock Services In Missouri? 

  • We Are A Trusted Google Guaranteed Locksmith Company
  • Same-Day, Fast Residential Locksmith Services
  • Customer Service Representatives Answer Your Call
  • Use Only Trusted Brands For Locks – Hardware – Parts
  • Best Locksmith Service Ethics- On-site Estimates & Receipts
  • Our Employees Are Pleasant, Professional, Licensed (#LC001556113), And Insured
24 Hour Locksmith Services-Master Locksmith (314) 400-7054

24/7/365 Emergency Residential Locksmith Services

Emergencies can happen when we least expect it. Whether you're locked out of your house or need a new set of keys for your sliding glass doors, our Expert Home Locksmiths have you covered.

Licensed & Insured - Master Locksmith

Licensed-Bonded-Insured Residential Locksmith Services

- House Lockout
- House Re-key
- Biometric Lock
- Keyless entry systems
- Emergency Home Lockout Service
- House Lock Installation
- Home Lock Repair
- Broken Lock repair
- Lock Replacement
- Deadbolt Service
- Broken Key Extraction
- Electronic Smart Lock
- Keyless Entry
-Bump-Proof Locks

Free On-Site Estimates - Master Locksmith

Free On-Site Estimates

You're already frustrated with your Front Door Lock, maybe needing a new lock altogether. We aim to make your day easier so, feel free to contact us and get a free On-site estimate. Click Above Image To Call And Schedule Your On-Site Estimate (314) 400-7054

Contact Us- We Offer Lock Rekeying Services In Your Area Of Missouri

Our Locksmiths Can Help 24 Hours In These Areas Of Missouri

St. Louis County, St. Charles County, South County MO, Downtown Stl, University City, Central West End, Chesterfield, Ballwin, Webster Groves, Overland, Brentwood, Creve Coeur, Des Peres, Ladue, Clayton, Mehlville, Arnold, Fenton, Oakville, Downtown St. Louis, Ellisville, Bridgeton Hazelwood, Jennings, Ferguson, Maplewood, Crestwood, Kirkwood, Berkeley, St. Ann, St. Peters, Wentzville, Cottleville, Dardenne Prairie, Weldon Spring, Earth City, Lake St. Louis, O’ Fallon.

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Top St. Louis Locksmith- Master Locksmith
Best St. Louis Locksmith- Master Locksmith
24 Hour Home Lockout Services- Master Locksmith (314) 400-7054 (1)

Do You Offer Home Rekey In St. Louis or St. Charles MO?

Residential Home Rekey In St. Louis and St. Charles County MO

  Locks may not always need to be replaced; in some cases, a Home Rekey is a viable option. Unless a critical component of the lock is destroyed or you want to replace it with a new lock, you can opt for a rekey. Because many people are unaware that not all locks need to be replaced when an emergency occurs, a Qualified Locksmiths will always propose this option to clients.

 Rekeying A Lock is the same as getting a new lock. It’s less expensive than getting a New Lock Installed. Rekeying is a quick process that takes roughly 15 minutes per lock cylinder. The only reason it can take a while is that the lock cylinder needs to be removed from the door. Each lock is different, and some may take longer to remove than others.

  Rekeying Your Locks will give your home a fresh sense of security. This method is less expensive because your existing locks will be utilized and there will be little hardware change. Rekeying the locks gives homeowners complete control over their home. This increases the house’s security.

  Some new homeowners have been debating whether or not to Rekey Their Door Locks. You don’t have the luxury of knowing how many people have duplicate keys for each door when you move into a house. Rekeying Locks is the safest action you can make. You will feel more safe knowing that you are the only ones with the new keys if you take action.

Master Locksmith is your best option for Residential Home Rekey in Missouri!


The Fastest On-Site Arrival Time For Any Locksmith Company In Missouri

We provide 24/7 Emergency Residential Locksmith Services throughout St. Louis County, St. Charles County, and the neighboring areas 24 hours a day, 7 days a week. So, whether you need our services throughout the day, at night, on the weekend, or on a holiday, we can help. We get our Locksmiths On-site in under 30 minutes in most cases!! We’ll get you into your House, Home, Condo, Apartment, or Duplex- FAST!!

Expertise- Top Locksmith In St. Louis MO

Master Locksmith was voted “Best Locksmith In St. Louis” by a third-party review site- Expertise.

"Can lock be rekeyed?"

Rekeying is a quick way to upgrade your current locks. If you have a quality lock that works well, rekeying it is your best option. Some locksmiths may tell you that you should change your locks. But in many cases, you can just rekey them, which means changing the existing lock system so a new key operates it.

Home Rekeying Service in Missouri - Master Locksmith

Home Rekeying Service in Missouri

To schedule a House Rekey Service appointment, call us immediately. We’re always prepared, with our tools and equipment close at hand. Our Skilled Locksmiths will assess the condition of your Door Lock right away and give you an approximate completion time. A Professional Rekey Locks Locksmith can Rekey A House Lock effectively.

  The Rekeying Procedure necessitates the removal of the lock cylinder from the lock and replacement of the pins within the cylinder. The lock pins are replaced so that the new pins will fit a new key rather than an old one. After that, the cylinder is reinstalled in the lock. If the original key is present, the rekeying process is much faster; but, if the key is lost, it may take a little longer.

  You may rest guaranteed that any Home Rekey in St. Louis/ St. Charles, Missouri, will not take long. In no time, you’ll have a new key that works in your home’s locks!


Voted “Best Locksmith Business Of 2021” 

"How do you rekey a lock without the original key?"

In most cases, a locksmith can rekey your locks even if you’ve lost or misplaced the original key. He/she can either shim or pick the lock in order to unlock the door. When rekeying a lock cylinder, the locksmith will have an easier time removing the lock cylinder after bringing the lock to the “unlock” position.

Affordable House Rekey - Master Locksmith

Affordable House Rekey For Our Missouri Customers

You won’t have to seek far in St. Louis or St. Charles Missouri for an Affordable Residential Rekey Service. Master Locksmith offers Affordable Home Rekey Services because our pricing are competitive, allowing you to get the most bang for your buck.

  Instead of replacing all of the locks, we provide a Cost-Effective Rekeying Service. If you don’t need to Replace Good Locks, Rekeying The Locks In Your Home is a better solution.

  Another Reason To Rekey Locks is if one of your home’s locks has been replaced but the key is not the same as the others. A specialist can Rekey That New Lock or Locks so that you only need one key to open anything in your house. Our Missouri Residential Rekey Service is unrivaled in terms of price. You may contact for a pricing quote once our locksmith gives an on-site estimate, and we will give you a price based on the type of lock you have and the number of lock cylinders that need to be rekeyed. For more information about our Affordable Home Rekey in St. Louis or St. Charles County MO, contact us immediately.

Professional Home Rekey Service - Master Locksmith

Professional Home Rekey Service

  Your most Dependable Home Rekey Service is Master Locksmith of Missouri. When you require an Immediate Home Rekey or wish to schedule an appointment, we may dispatch a professional to your area.

 We appreciate our clients’ time, which is why we try for the quickest turnaround time possible. Our Expert Locksmith Professionals are trained to Rekey A House as swiftly and efficiently as feasible. They can Rekey A Lock Cylinder in a couple of minutes if they have a particular Rekey Kit and the proper tools.

  When you need your House’s Locks Rekeyed, always contact a Reputable Professional Locksmith. When you let someone inside your home, be sure it’s a firm you can trust. You don’t want an untrustworthy organization having access to your home, let alone making a new key for you.

  Master Locksmith takes pride in our reputation as a Leading Missouri Locksmith Service. Because we are a licensed, bonded, and insured organization, we back up all of our technicians. You may rest assured that when you employ our House Rekey Services, you are in good hands.

Just give us a call and we’ll be there right away if you need a dependable, effective, and Affordable Residential Missouri Locksmith Service.

Licensed Insured Professional Locksmith

"How do you get a keyed door lock the same?"

To get your locks re-keyed, visit your local locksmith to have them do it for you. Or, just ask the store you’re purchasing the locks from to re-key the lock to one you may already own. It’s a process that should only take a few minutes.

"Can you rekey a lock to match an existing key?"

You can rekey all of your locks to match an existing key when the locks all have the same keyway. You can test if the locks use the same keyway by taking the existing key you want to use and seeing if it slides into the keyholes of the locks you want to match that key.
24 Hour Mobile Residential Locksmiths -Master Locksmith (314) 400-7054 (1)

Are Master Locksmith's Lockout Services Available 24 Hours A Day- 7 Days Per Week?

You’ve been at work all day, picked up the kids and are at home, but the door won’t open- the key just broke off in your hand!. You can’t believe this is happening and kids are fighting but you’re still unable to enter the house because the key broke off in your Deadbolt Lock in your front door. If you find yourself in this dire situation, give us a call, and we’ll be there as soon as possible (ASAP). We can open the door quicker than any other Locksmith in town. All you have to do now is sit in your car or go to the neighbors house and let our Lockout Pros go to work on opening your house’s door lock

  Do you have hours of operation on weekends and holidays?

Getting an Emergency Call on a weekend or a holiday, from a home owner for a Lockout is not a problem for us. We can help you with a Lockout on a Saturday, Sunday, Christmas, July 4th, or Easter. Even in the dead of night on a holiday weekend, we always have someone on call and ready to immediately help you. We are usually on-site in under 30 minutes. 

What should I do if I’m locked out of my home and I’m waiting on a Locksmith to show up?   

If you’re locked out, the first thing you should do is find a safe place to wait. It might be your vehicle or a local establishment. Then give us a call. We’ll arrive in a service vehicle that’s marked, so you’ll know who we are. Our professionals will complete the work fast so that you can enter your home or condo safely.

  When you need a Residential Lockout Service, don’t hesitate to contact us. We can be reached at any time-24/7/365. Click here to call us!!

What makes a good Locksmith?

A good locksmith must possess massive reserves of patience to overcome the pressures the job presents. These pressures are not only from locks or from the difficulty that some locksmith services present, sometimes they need a lot of patience to deal with the customers that engage the use of their services.


Emergencies can happen when we least expect it. Whether you’re locked out of your house, home, condo, apartment, duplex, or you have just lost your front door keys, our Expert Emergency Locksmiths are here for you. Call us anytime!

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