A Lock Security Checklist for New Homeowners
Guide

A Lock Security Checklist for New Homeowners

Short answer: You never know how many copies of the old keys are floating around when you move in. This checklist helps you take control of who can enter.

You never know how many copies of the old keys are floating around when you move in. This checklist helps you take control of who can enter.

Rekey or replace every exterior lock

Previous owners, agents, contractors, and neighbors may all have keys. Rekeying or replacing every exterior lock is the single most important first-day security step.

Check deadbolts and door hardware

Look for loose strike plates, short screws, and worn deadbolts. Upgrading to longer screws and a solid deadbolt makes doors far harder to force open.

Don't forget secondary entries

Side gates, garage entry doors, and basement or shop doors are easy to overlook but are common entry points that deserve the same attention as the front door.

Frequently Asked Questions

Rekey or replace every exterior lock?

Previous owners, agents, contractors, and neighbors may all have keys. Rekeying or replacing every exterior lock is the single most important first-day security step.

Check deadbolts and door hardware?

Look for loose strike plates, short screws, and worn deadbolts. Upgrading to longer screws and a solid deadbolt makes doors far harder to force open.

Don't forget secondary entries?

Side gates, garage entry doors, and basement or shop doors are easy to overlook but are common entry points that deserve the same attention as the front door.

How do I get help with this?

Call (510) 775-1414 and describe the situation, your exact location, and what you need. Timing is confirmed on that call rather than promised in advance.

Call for help: (510) 775-1414 — a straight answer and an honest estimate before any work begins.