Your Local Service
Lock Replacement in Salt Lake City, UT
If your lock is worn out, damaged, sticking, or no longer secure, replacing it is a smart way to protect your property.
S.O.S Mobile Locksmith provides professional lock replacement in Salt Lake City and nearby areas for homes and businesses.
Call now: (801) 960-5591

When to Replace a Lock
Lock replacement is recommended when a lock is failing, when security needs have changed, or after a move or staff turnover.
Replacing a lock can improve reliability and give you better control over who has access.
- Keys were lost or stolen and you want stronger security
- The lock is jammed, sticking, or difficult to turn
- The lock was damaged from a break in attempt
- You moved into a new home or took over a new business location
- You want to upgrade to more secure hardware
Residential and Commercial Lock Replacement
We replace locks on many door types, including front doors, back doors, office doors, and interior doors where access control matters.
Our technicians can help you choose the right lock based on door type, usage, and security goals. We provide clear pricing before work begins.
Lock types we commonly replace
- Deadbolts and entry door knob locks
- Commercial lever handle locks
- High security lock hardware options
- Smart locks and keypad locks (when compatible)
What to Expect
- Call or text us: Tell us the door type and what is happening (stuck lock, broken lock, upgrade, after move in).
- Dispatch: We send a mobile locksmith to your location.
- Assess and diagnose: We inspect the current lock, door condition, and recommend replacement options.
- Quote: You receive clear pricing before any work begins.
- Replace and test: We install the new lock, confirm smooth operation, and collect payment.
Licensed, Bonded, and Insured
S.O.S Mobile Locksmith provides professional locksmith service that is licensed, bonded, and insured.
Our technicians follow best practice methods and focus on safe, damage minimizing solutions.
What We Can Do On Site
- Replace worn, damaged, or outdated locks
- Upgrade door hardware for improved security
- Install new deadbolts and door lock sets
- Replace commercial locks and door hardware on many door types
- Rekey new locks so old keys no longer work
- Test door alignment and latch performance after installation
What We Can’t Do
- We cannot perform work without authorization from the property owner or approved representative
- We do not perform services that violate local laws or bypass security unlawfully
- Some specialty doors or access systems may require manufacturer specific parts; if so, we will explain options upfront
- If the issue is structural door damage beyond locksmith scope, we will recommend the proper next step
FAQs
Should I replace the lock or rekey it?
Rekeying changes the internal pins so old keys stop working. Replacement is better when the lock is damaged, worn out, or you want a hardware upgrade.
We can assess your lock and recommend the best option.
Can you replace a lock the same day?
In many cases, yes. Availability depends on the lock type and hardware needed. Call and we will confirm options.
Can you upgrade me to a more secure lock?
Yes. We can recommend stronger lock hardware and options that fit your door and security needs.
Need lock replacement now? Call S.O.S Mobile Locksmith:
(801) 960-5591