Commercial Locks
Lock change, rekey and repair for offices, shops, warehouses and commercial doors. We work with high security cylinders, mortise locks and door hardware that meet local codes.
Simplex Locks Lancaster CA Rekey & Replacement (562)270-0450
If you’re looking for Simplex Lock Change in Lancaster, it usually means you want reliable keyless access without electronics. Lost keys, employee turnover, shared access issues, or a planned security upgrade are common reasons property owners choose Simplex locks. Simplex mechanical pushbutton locks are known for durability and consistent performance.
We provide mobile locksmith service throughout Lancaster, California for Simplex lock change and service. Our work includes installation, combination changes, repairs, and replacement of Simplex mechanical locks commonly used on offices, storage rooms, schools, and commercial buildings.
When you request Simplex Lock Change in Lancaster, we inspect the door prep and existing hardware to ensure compatibility. Proper alignment is critical for smooth button operation and long-term reliability.
The goal is secure, keyless access that works every time without batteries or wiring.
Contents
- Why Using Simplex Locks
- Simplex Combination Change and Reset
- Mechanical Keyless Access Systems
- Do It Yourself VS Using Professional Locksmith
- Common Simplex Locks We Work With
- How Much Does a Simplex Lock Change Service Cost?
- Why Choosing Lock Change Lancaster
- Frequently Asked Questions
- Conclusion
- References
Why Using Simplex Locks
Simplex locks are mechanical pushbutton locks that do not rely on batteries or electronics. This makes them extremely reliable in high-traffic environments.
One major advantage is keyless access. Codes can be changed without replacing hardware, eliminating key control problems.
Simplex locks are commonly used on commercial doors, storage areas, medical facilities, and schools. They perform well under frequent daily use.
The main limitation is appearance. Simplex locks are designed for function rather than decorative style.
For dependable keyless entry, Simplex Lock Change in Lancaster is a practical solution.
Simplex Combination Change and Reset
Simplex locks do not use traditional keys, so access changes are handled by resetting the combination. This is often requested after staff changes or security concerns.
Combination changes allow continued use of the existing hardware while restoring access control.
The cost depends on the lock model and whether internal components need service. Combination changes are usually faster than full replacement.
If the lock mechanism is worn, replacement may be recommended.
Mechanical Keyless Access Systems
Simplex locks provide mechanical keyless entry using pushbuttons and internal cams. They are valued for reliability and simplicity.
These locks are ideal for locations where electronic failure or battery replacement is not acceptable.
Some models include key override options for emergency access. Others are strictly code-based.
Professional installation ensures proper button alignment and latch engagement.
Do It Yourself VS Using Professional Locksmith
DIY Simplex installation is not recommended for most commercial doors. Incorrect installation can cause binding or button failure.
Professional locksmith service ensures correct installation and smooth operation. This reduces long-term maintenance issues.
Professional installation usually includes warranty on parts and labor. DIY installation does not.
For high-use doors, professional service is the better choice.
Common Simplex Locks We Work With
- Simplex 5000 Series – A heavy-duty mechanical pushbutton lock commonly used on commercial and institutional doors.
- Simplex 900 Series – Designed for offices and storage rooms requiring durable keyless access.
- Simplex Mechanical Pushbutton Locks – A range of models supporting different door preparations and access needs.
How Much Does a Simplex Lock Change Service Cost?
Simplex lock service pricing in Lancaster depends on the model, door condition, and labor required. Mechanical pushbutton locks require precise installation.
The technician inspects the door and provides the final price for approval before starting work.
| Service type | Price |
| Service call | $29 |
| Simplex combination change | $120 - $220 |
| Simplex lock replacement | $220 - $520 |
| Commercial door preparation and install | $260 - $650 |
| High-traffic door service | $180 - $420 |
Prices are estimates. Final pricing depends on door condition, hardware selection, and installation requirements. Approval is required before work begins.
Why Choosing Lock Change Lancaster
We specialize in mechanical keyless locks and commercial door hardware, including Simplex systems. Our technicians understand high-traffic door requirements.
With more than 10 years of experience, we provide clear estimates and reliable installation.
We are licensed, bonded, and insured, and all work includes a six-month warranty on parts and labor.
Frequently Asked Questions
Do Simplex locks need batteries?
No, they are fully mechanical.
Can the combination be changed?
Yes, combinations can be reset.
Are Simplex locks good for businesses?
Yes, especially for high-traffic areas.
Do Simplex locks have key override?
Some models include a key override.
Can Simplex locks be repaired?
Yes, depending on wear.
How long does installation take?
Most jobs are completed in one visit.
Are Simplex locks secure?
Yes, when installed correctly.
Is same-day service available?
Often yes, depending on availability.
Is there a warranty?
Yes, six months on parts and labor.
Do you service nearby cities?
Yes, surrounding Lancaster areas.
Conclusion
Simplex Lock Change in Lancaster is ideal for properties that need reliable, mechanical keyless access. Whether you need a combination reset or a full replacement, we provide professional service you can trust.
We serve Lancaster and nearby areas including Palmdale, Quartz Hill, Rosamond, Mojave, Lake Los Angeles, and Littlerock. Common zip codes include 93534, 93535, and 93536.