7 Smart Gadgets Every Renter Can Use to Cut Energy Costs Without Renovating
Cutting back on energy costs isn’t just for homeowners. As a renter, you might think your options are limited, but smart gadgets can be absolute game changers. No need to knock down walls or install new windows. Just plug and play — and watch your utility bills shrink. Here’s how you can make your rented space energy-smart, comfortable, and more sustainable — all without risking your security deposit.
Why Should Renters Care About Energy Efficiency?
Besides saving you serious cash, reducing your energy usage helps the environment and often boosts comfort in your home. Many landlords are slow to upgrade appliances or add insulation, so renters often end up with outdated, inefficient gadgets. Smart home tech levels the playing field.
- Save money: Lower energy bills put more cash in your pocket.
- Easy installation: Most gadgets are renter-friendly and can move with you.
- No landlord approval needed: These solutions are non-permanent and won’t damage your rental unit.
- Smaller carbon footprint: Use less power, create less waste, and feel good about your eco impact.
7 Smart Gadgets for Lower Utility Bills — No Renovation Required
1. Smart Plugs
Did you know your electronics can drain energy even when turned off? Enter the smart plug — a small device that plugs into your outlet. Connect your appliances (think TV, coffee maker, fan) to it, and control it from your phone or via voice assistant.
- Remote scheduling: Program lights and devices to turn off when you’re out.
- Energy monitoring: Some smart plugs track use in real time, so you know what’s driving up your bill.
- Easy setup: No electrician required — just plug in and connect to Wi-Fi.
Pro tip: Use them for any device with an LED, standby mode, or infrequent use. Stop phantom power in its tracks!
2. Portable Smart Thermostats
Most landlords won’t let you swap out their old thermostat, but smart portable versions now exist! These gadgets let you control room temperature from an app, optimizing heating and cooling for personal comfort and efficiency.
- App-based scheduling: Warm or cool your space only when you’re home.
- Geofencing: Some models use your phone location to automatically adjust settings.
- Easy install: Many work with existing AC units, window units, or space heaters via infrared or plug adapters.
Pro tip: Even if you can’t change the main thermostat, controlling a secondary device makes a big impact in small apartments or individual rooms.
3. LED Smart Light Bulbs
Lighting can account for about 15% of a typical rental’s electric bill. Swapping in LED smart bulbs is one of the quickest, most cost-effective upgrades available to renters.
- Dimmable and scheduled: Set routines to match your lifestyle or sync with sunset/sunrise.
- Color temperature controls: Switch to cooler white for focus or warmer tones for relaxing, which can also reduce the urge to use multiple lights at once.
- Low heat output: LEDs run much cooler, easing AC demand in summer.
- No wiring needed: Just swap in the bulbs, download the app, and you’re set.
Pro tip: Take your bulbs with you to every new apartment!
4. Smart Power Strips
Electronics in standby mode bleed power all day. Regular power strips help, but smart versions add a layer of automation and energy monitoring.
- Individually controlled outlets: Turn off only the devices you aren’t using.
- Automated scheduling: Power down your home office at night or when you leave for work.
- Energy reports: Get insight into what costs you the most.
- Simple plug-in install: No tools — just plug and play.
Pro tip: Plug your entertainment center, gaming system, or home office into one of these for easy savings.
5. Smart Window AC Controllers
Window air conditioners are notoriously inefficient, but a smart AC controller lets you turn your “dumb” unit into a smart, energy-saving machine. These gadgets either plug into your current AC unit or use infrared to control it (like a remote).
- Remote access: Turn off or adjust the AC from anywhere, so you’re not cooling an empty apartment.
- Custom scheduling: Run the AC only when needed — avoid running it overnight or when you’re at work.
- Temperature monitoring: Maintain comfort without overcooling or overheating.
Pro tip: Pair with a portable smart thermostat for even more granular control and savings.
6. Smart Radiator Thermostats
If your rental uses old-fashioned radiators, smart thermostatic radiator valves (TRVs) let you add precision control without touching the main system. You won’t believe how much you can save on heating costs!
- Room-by-room heating: Heat only the rooms you use — perfect for bedrooms and living rooms.
- Easy install: Most simply screw onto your existing radiator valve, no plumber required.
- Programmable schedules: Lower heating overnight or when you’re out.
- Smartphone and voice control: Adjust temps on the fly, or ask your smart speaker to do it for you.
Pro tip: This upgrade can pay for itself in a single winter.
7. Smart Curtains and Shade Controllers
Sunshine is free heat and light — until it overheats your apartment or causes you to use more AC. Smart curtain motors let you automate window coverings for comfort and efficiency.
- Automated opening/closing: Set schedules to close during hot afternoons or open for morning sunlight in winter.
- Remote and app control: Adjust shades from anywhere for optimal lighting.
- Stick-on or clamp installation: Most models don’t require drilling, so your security deposit is safe.
Pro tip: Use blackout curtains in the bedroom to supercharge your energy savings.
How to Choose the Right Smart Gadgets for Your Rental
Not all gadgets are created equal, especially when you can’t make structural changes. Here’s how to prioritize upgrades:
- Assess your major energy drains. Is it heating, cooling, lights, or gadgets left on?
- Pick plug-and-play devices. Look for those you can install yourself and take to your next apartment.
- Check compatibility. Make sure devices work with your phone, Wi-Fi, and any voice assistants you use.
- Consider up-front cost and payback. Many smart gadgets pay for themselves in utility savings in a year or less.
Getting Maximum Savings: Tips for Renters
- Bundle gadgets for synergy: Pair smart plugs with power strips or combine smart AC controllers with portable thermostats for compounding benefits.
- Automate routines: Use scheduling so you never forget to turn off lights or adjust temps when leaving your apartment.
- Track your savings: Most smart gadgets offer usage reports; use them to identify hotspots and tweak your habits further.
- Involve roommates: Share control on compatible apps so everyone’s on board with your energy goals.
What About Wi-Fi and Security?
All these smart gadgets rely on a good internet connection. For best performance:
- Ensure your Wi-Fi reaches every room where you’ll install devices.
- Change default passwords and keep apps updated for better security.
- Opt for brands with good reputations and privacy policies you trust.
