US Locksmith is a licensed (Lic #00443LK) locksmith company serving all of South Florida since 2004. Replacing a standard door lock is a realistic DIY project for most Homestead homeowners. The process takes about 20 to 40 minutes per door and requires only a screwdriver, a drill, and the replacement lock that matches your existing bore hole.
Can You Change Your Own Door Locks in Homestead?
Yes. Most residential doors in Homestead use a standard 2-1/8 inch bore hole, which means nearly any replacement lock from the hardware store will fit. The key is matching the lock type, deadbolt, knob lock, or lever handle, and checking the backset measurement (the distance from the edge of the door to the center of the bore hole). Standard backsets are either 2-3/8 or 2-3/4 inches. Measure before you buy and the installation will go smoothly.
What Steps Should You Follow to Replace a Door Lock?
Start by identifying your current lock type. Purchase a replacement that matches the same type and bore size. Remove the screws from both sides of the old lock and pull it out carefully, keeping track of every piece.
Install the new lock following the manufacturer's instructions — fit the mechanism through the existing holes, attach the interior and exterior assemblies, and secure them with the provided screws. Check that the strike plate on the door frame aligns with the new latch and adjust it if needed for a snug fit.
Tighten all screws firmly but do not overtighten — too much torque can warp the mechanism and prevent smooth operation. Test the lock from both inside and outside with every key you plan to use before considering the job done.
When Should You Call a Professional Locksmith Instead?
If the lock is part of a security system, if the door frame is damaged, or if you are upgrading to a high-security lock like Medeco or Mul-T-Lock, a locksmith in Homestead is the safer choice. A professional can also rekey multiple locks to work with a single key — something a DIY approach cannot accomplish. US Locksmith technicians serve Homestead and all of Miami-Dade County with same-day service.
Bottom Line
Changing a door lock in Homestead is a straightforward DIY project when the door and frame are in good condition. Match the lock type, bore size, and backset to what you already have and the swap takes under 30 minutes. For high-security upgrades, rekeying multiple doors, or damaged frames, US Locksmith is available 24/7 across Miami-Dade County at 1-866-776-6062.
Frequently Asked Questions
A standard lock replacement takes 20 to 40 minutes per door for a homeowner with basic tools. A professional locksmith can complete the job in 10 to 15 minutes and ensure proper alignment and security.
If the new lock's latch does not align perfectly with the existing strike plate, yes. A misaligned strike plate weakens the lock's holding power and makes the door easier to force open.
A Grade 1 or Grade 2 deadbolt paired with a matching knob or lever set provides the best front door security for Homestead homes. Look for ANSI/BHMA rated locks from brands like Schlage, Kwikset, or Medeco.
Yes. A licensed locksmith can rekey all the locks in your home so one key opens every door. This is common after moving into a new home and costs significantly less than replacing every lock.
US Locksmith services in Miami-Dade, Broward, and Palm Beach range from $39 to $499 depending on the job. A standard residential lock change in Homestead typically costs $75 to $150 per lock. Call 1-866-776-6062 for a quote.
Need Lock Help? Call US Locksmith
US Locksmith is available 24/7 across Miami-Dade, Broward, and Palm Beach County. Licensed (#00443LK), bonded, and insured.
Call 1-866-776-6062Consumer protection guidance for county residents is published by Miami-Dade County.