Renter Security Upgrades That Protect Your Deposit
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Quick answer: No-drill upgrades usually need no permission: a dowel or security bar in sliding doors, plug-in light timers, solar or battery lights, and a secure Wi-Fi setup. Changing or rekeying locks, drilling, or hardwiring usually needs landlord permission; check your lease. General guidance, not legal advice.
⚠ Safety first:
- Keep at least one door or window per room usable as a quick fire exit; don’t let security hardware block escape (Seattle PD).
- Use the right screws and drill bits, and wear eye protection when drilling.
- If something feels wrong or you see suspicious activity, call 911 (Baltimore PD).
Steps: easiest & free first
- Ask for a rekey at move-inFREE
Police recommend new locks when moving in (Baltimore PD); ask your landlord. - Sliding door dowel or barSHOP
See sliding doors. - Timers and plug-in lightsSHOP
See lighting. - Secure Wi-Fi and devicesFREE
See smart devices. - Get permission in writingFREE
For locks, drilling, viewers or cameras. See renters fix vs. call.
⚠ When to call a pro: a cracked or split door frame; locks or doors damaged in a break-in (report to police first); doors that don’t fit their frames; and any hardwired lights, doorbells or cameras that need new wiring; that’s a job for an electrician (see breakers and outlets). Renters: ask your landlord before changing locks or drilling. Renting? See what you can fix vs. call your landlord.
Helpful supplies
| Item | Why | |
|---|---|---|
| Sliding door security bar | No-drill | Check price [PLACEHOLDER – no affiliate link] |
| Plug-in light timer | No-drill | Check price [PLACEHOLDER – no affiliate link] |
Generic categories only; check the product label and your home’s needs before buying.