Residential Locksmith Service

Your home is your castle, sanctuary, and your oasis. Home security starts with your locks.  We offer a variety of residential locksmith services, re keying your existing locks, removing old hardware, installing new hardware, and repairing locks that are failing.  How about that mailbox lock? Have you lost the key and need a new one? Don't wait for the mailman or the post office, we can replace mailbox locks. We have a menu of options for your residential needs. Or maybe you have a unique situation that needs expert locksmith advice. We know that our North County neighbors like to do things themselves, you are independent, we have solutions that will save you money. 

House Lockout

AAA Premier have a home lockout once a year for their primary residence.

New Lock Installation

Installation of new hardware

We can template new holes  for fresh drill of  new doors.

Lock Change/Repair

Q. I want to keep the same hardware and change the key. Can you help? 

A. Yes, we can change the tumblers and make a new key, keeping the same hardware.

Rekey/ Master Key

Bring in your lock hardware Kwikset, Schlage, Defiant, Weslock, Baldwin, to be re-keyed in shop while you wait.

Duplicate Keys

Copied & Cut Accurately

Mailbox Lock Replacement

Community mailbox lock replacement service, includes two keys.

emergency locksmith 24/7

● AAA Emergency Roadside Member discount for every level of membership 
   -AAA Classic

   -AAA Plus 

   -AAA Premier
● Military discount 

●Student discount

● Senior discount   

Shop hours :

Monday, Tuesday, Thursday, Friday,

9:30 a.m. – 5:00 p.m.

Adjusted hours for in shop service on Wednesday due to Covid

Weekends by appointment

1036 Commerce St. (Ste C)

San Marcos CA 92078

Tel: 760-433-5397

Roadside & Mobile services available 7 days a week.

We are AAA contracted emergency roadside services.

In Shop Locksmith service available in San Marcos, Ca. 

Located near Restaurant Row in San Marcos, Ca.  

Google 5 Stars
day & night security lock yelp

Day & Night Security Lock

SAN MARCOS - Locksmith Services only  at 1036 Commerce Street Suite C. San Marcos, Ca. 92078  760-433-5397

VISTA -Administration Only  450 South Melrose Dr. Vista, Ca. 92081

© 2017-2019 by Day and Night Security Lock