Skip to Content

15 Smart Home Upgrades You Can DIY in a Weekend

Transforming your home into a smart, efficient, and tech-savvy space doesn’t have to be expensive or complicated. With just a weekend and a few DIY projects, you can upgrade your home with smart technology to make your life easier, more convenient, and even more energy-efficient!

Here are 15 simple DIY smart home upgrades you can complete in a weekend!


🏠 1. Install a Smart Thermostat to Save Energy

A smart thermostat helps regulate your home’s temperature, reducing energy waste and lowering your bills.

DIY Steps:

✔️ Turn off power to your old thermostat.
✔️ Remove the old unit and install the new smart thermostat.
✔️ Connect it to Wi-Fi and set up schedules in the app.

Best Budget-Friendly Smart Thermostats:

  • Google Nest Thermostat
  • Ecobee SmartThermostat
  • Honeywell Home Wi-Fi Thermostat

DIY Tip:

Most smart thermostats don’t require professional installation—just follow the step-by-step instructions!


💡 2. Swap Out Traditional Bulbs for Smart LED Lights

Smart light bulbs let you control brightness, colors, and schedules right from your smartphone or with voice assistants like Alexa or Google Assistant.

How to Install:

✔️ Replace existing light bulbs with smart LED bulbs.
✔️ Connect them to your home’s Wi-Fi or Bluetooth.
✔️ Use an app or voice control to set schedules, dim lights, or change colors.

Budget Tip:

Start with one room and slowly replace bulbs as needed to keep costs down.


🎛️ 3. Upgrade Your Light Switches to Smart Switches

Smart light switches allow you to control lights remotely and even set schedules.

DIY Installation:

✔️ Turn off power to the existing switch.
✔️ Replace with a smart switch (requires some basic wiring).
✔️ Connect it to Wi-Fi and sync with your smart home system.

Best Smart Light Switches:

  • Lutron Caseta Wireless Smart Switch
  • Kasa Smart Light Switch by TP-Link
  • GE Smart Toggle Switch

🔑 4. Install a Smart Door Lock for Keyless Entry

A smart lock gives you keyless access and lets you control who enters your home remotely.

DIY Steps:

✔️ Remove the old deadbolt.
✔️ Install the new smart lock using included screws.
✔️ Set up key codes and connect it to an app for remote access.

Budget Tip:

Choose a Wi-Fi-enabled smart lock for remote control or a Bluetooth-only option for a lower cost.


📹 5. Set Up a DIY Smart Security Camera

Adding smart security cameras boosts home security without costly surveillance services.

How to Install:

✔️ Choose a spot overlooking doors, driveways, or backyards.
✔️ Mount the camera and connect it to Wi-Fi.
✔️ Use a smartphone app to monitor live footage anytime.

Best Budget-Friendly Smart Cameras:

  • Wyze Cam v3
  • Blink Outdoor Camera
  • Eufy Security Indoor Cam

🎤 6. Add a Smart Doorbell Camera for Extra Security

A video doorbell lets you see and talk to visitors remotely—great for security and package deliveries!

DIY Installation:

✔️ Remove your old doorbell.
✔️ Mount the smart doorbell camera (wired or battery-powered).
✔️ Connect it to your Wi-Fi and mobile app for remote viewing.

Top Budget-Friendly Smart Doorbells:

  • Ring Video Doorbell
  • Google Nest Doorbell
  • Eufy Security Video Doorbell

📢 7. Set Up a Smart Speaker or Display

Smart speakers control your home with voice commands and work with Alexa, Google Assistant, or Siri.

Easy DIY Setup:

✔️ Plug in the smart speaker.
✔️ Connect it to your Wi-Fi and smart home devices.
✔️ Use voice commands for lights, music, timers, and reminders.

Best Budget Smart Speakers:

  • Amazon Echo Dot
  • Google Nest Mini
  • Apple HomePod Mini

🚪 8. Install Smart Motion Sensors for Automated Lighting

Smart motion sensors automatically turn lights on when you enter a room and off when you leave!

DIY Installation:

✔️ Mount motion sensors near doorways, hallways, or closets.
✔️ Connect them to smart lights or a smart hub.
✔️ Set up automation rules using an app.


🌀 9. Automate Your Ceiling Fans with a Smart Switch

A smart ceiling fan switch lets you control your fan remotely or set up cooling schedules.

DIY Steps:

✔️ Turn off power to the ceiling fan switch.
✔️ Replace it with a smart fan switch.
✔️ Connect it to Wi-Fi and set schedules in the app.


🛋️ 10. Upgrade to Smart Plugs for Remote Control of Any Device

A smart plug turns any lamp, coffee maker, or small appliance into a smart device.

Easy DIY Setup:

✔️ Plug the smart plug into any standard outlet.
✔️ Connect it to Wi-Fi and a smart app.
✔️ Set schedules or control it remotely with voice assistants.

Budget Tip:

Use smart plugs with energy monitoring to track how much power your devices use!


📺 11. Make Your TV Smarter with a Streaming Stick

A streaming stick instantly upgrades any TV into a smart entertainment hub.

DIY Setup:

✔️ Plug the smart streaming stick into your TV’s HDMI port.
✔️ Connect it to Wi-Fi and sign into streaming apps.
✔️ Control it with a remote or voice assistant.

Best Streaming Sticks:

  • Roku Streaming Stick
  • Amazon Fire TV Stick
  • Google Chromecast

🔄 12. Install a Smart Garage Door Opener

A smart garage door opener allows you to open, close, and monitor your garage remotely.

DIY Installation:

✔️ Attach the smart opener to your existing garage motor.
✔️ Connect it to Wi-Fi and set up app access.
✔️ Get notifications when the door opens or closes.

Best Budget Smart Garage Openers:

  • MyQ Smart Garage Hub
  • Genie Aladdin Connect
  • Chamberlain Smart Garage Opener

🛏️ 13. Set Up Smart Blinds for Automated Light Control

Smart blinds open and close automatically, helping regulate indoor temperature and light.

DIY Installation:

✔️ Attach motorized smart blind controllers to existing blinds.
✔️ Set schedules for morning and night adjustments.
✔️ Control blinds via app or voice assistant.


💨 14. Install a Smart Leak Detector for Water Damage Prevention

A smart leak sensor detects water leaks near sinks, water heaters, or bathrooms.

DIY Setup:

✔️ Place the leak sensor near potential problem areas.
✔️ Connect it to Wi-Fi and receive alerts on your phone.

Best Smart Leak Detectors:

  • Moen Smart Water Sensor
  • Honeywell Lyric Wi-Fi Water Leak Detector

🔋 15. Use Smart Power Strips to Cut Down on Phantom Energy Waste

A smart power strip automatically turns off devices that are not in use, reducing energy waste.

How to Use:

✔️ Plug in TVs, gaming consoles, or chargers.
✔️ Set up an automatic shutoff schedule.


Final Thoughts: DIY Your Way to a Smarter Home!

You don’t need expensive systems or professional help to create a smart home! These DIY upgrades will make your home more energy-efficient, secure, and convenient—all in just a weekend!

🚀 Loved these smart home ideas? Save & share this guide with friends! 🚀