Installing an Arlo wired video doorbell is easier than you think—even if you’re not a tech expert. This guide walks you through every step, from checking compatibility to final setup, so you can enjoy crystal-clear video, motion alerts, and two-way audio in no time.
Key Takeaways
- Check compatibility first: Ensure your existing doorbell wiring and transformer meet Arlo’s requirements (16–24V AC, 30VA minimum) before starting.
- Turn off power at the breaker: Safety is critical—always shut off electricity to the doorbell circuit to avoid shocks or damage.
- Use the right tools: A screwdriver, voltage tester, wire strippers, and a drill (if needed) make the process smoother and safer.
- Follow the Arlo app setup: The app guides you through Wi-Fi connection, device pairing, and customization of motion zones and alerts.
- Test after installation: Verify video quality, audio, and motion detection work properly before finishing up.
- Troubleshoot common issues: Problems like no power, poor Wi-Fi, or blurry video often have simple fixes—check connections and signal strength.
- Consider a chime kit if needed: If your mechanical chime isn’t compatible, use Arlo’s Chime Kit to avoid damage and ensure reliable alerts.
How to Install an Arlo Wired Video Doorbell
Upgrading your front door with an Arlo wired video doorbell is one of the smartest home improvements you can make. Not only does it boost your home’s security, but it also lets you see and speak to visitors from anywhere using your smartphone. Whether you’re replacing an old doorbell or installing a new one, this step-by-step guide will help you get your Arlo wired video doorbell up and running safely and efficiently.
In this guide, you’ll learn everything from checking your home’s compatibility to mounting the device, connecting it to Wi-Fi, and customizing settings in the Arlo app. We’ll also cover essential safety tips, tools you’ll need, and how to troubleshoot common issues. By the end, you’ll have a fully functional smart doorbell that gives you peace of mind and modern convenience.
Let’s get started!
What You’ll Need Before You Begin
Visual guide about How to Install an Arlo Wired Video Doorbell
Image source: community.arlo.com
Before you touch a single wire, make sure you have the right tools and materials. Having everything ready will save you time and prevent frustration.
Tools and Materials
- Arlo Wired Video Doorbell (model: VDB7000 or similar)
- Existing doorbell wiring (low-voltage, typically 2 wires)
- Compatible transformer (16–24V AC, 30VA or higher)
- Screwdriver (Phillips and flathead)
- Voltage tester (non-contact type recommended)
- Wire strippers
- Electrical tape
- Drill and drill bits (if mounting on brick, stucco, or concrete)
- Wall anchors (if needed)
- Smartphone with Arlo app installed (iOS or Android)
- Wi-Fi network (2.4 GHz band required; 5 GHz not supported)
Check Your Existing Doorbell System
Not all doorbells are created equal. Arlo’s wired video doorbell requires specific electrical conditions to work properly.
First, check your transformer. Most older homes have a 16V transformer, which is usually sufficient. However, if your current doorbell is weak or inconsistent, you may need to upgrade to a 24V transformer. You can find the transformer in your basement, garage, or near your electrical panel. Look for a small gray or black box labeled with voltage (V) and VA (volt-ampere) ratings.
Next, verify your wiring. Arlo needs two low-voltage wires (usually red and white or black and white) connected to your doorbell button. If you only have one wire or no existing wiring, you may need to run new wires or consider a wireless Arlo doorbell instead.
Finally, test the voltage. Use a multimeter or voltage tester to confirm the wires carry between 16 and 24 volts AC. If the voltage is too low, the doorbell won’t power on. If it’s too high, it could damage the device.
Step 1: Turn Off the Power
Safety first! Working with electricity can be dangerous, even at low voltages. Always turn off the power before handling wires.
Locate Your Circuit Breaker
Go to your home’s main electrical panel (breaker box). Look for the circuit labeled “doorbell,” “chime,” or something similar. If there’s no label, you may need to test circuits by turning them off one at a time and checking if your doorbell stops working.
Turn Off the Correct Breaker
Switch the breaker to the “off” position. To be extra safe, use a non-contact voltage tester on the doorbell wires after turning off the power. The tester should not light up or beep if the circuit is dead.
Label the Breaker (Optional but Helpful)
If your breaker isn’t labeled, use a label maker or sticky note to mark it. This will help you (or future you) quickly find it next time.
Step 2: Remove Your Old Doorbell
Now that the power is off, it’s time to remove the existing doorbell button.
Unscrew the Old Button
Use a screwdriver to remove the two screws holding the old doorbell button to the wall. Gently pull the button away from the wall to expose the wires.
Disconnect the Wires
You’ll see two wires connected to the back of the button. Loosen the terminal screws and carefully remove the wires. Don’t let them fall back into the wall—use electrical tape to wrap the ends and label them (e.g., “Front” or “Door”) so you know which is which.
Inspect the Wires
Check the wire ends for damage or corrosion. If they’re frayed or brittle, use wire strippers to trim about 1/4 inch off the end and expose fresh copper. This ensures a solid connection.
Step 3: Prepare the Arlo Doorbell
Now it’s time to get your Arlo doorbell ready for installation.
Unbox and Inspect
Open the Arlo package and make sure all parts are included:
- Arlo Wired Video Doorbell
- Mounting bracket
- Screws and wall anchors
- Wire connectors (if needed)
- Quick start guide
Attach the Mounting Bracket
The mounting bracket is what holds the doorbell securely to the wall. Hold it against the wall where you want to install the doorbell. Make sure it’s level using a spirit level or the leveling tool in your smartphone.
Mark the screw holes with a pencil. If you’re mounting on wood, you can screw directly into the surface. For brick, stucco, or concrete, drill pilot holes and insert wall anchors.
Secure the bracket with the provided screws. Don’t overtighten—just snug enough to hold firmly.
Connect the Wires
Take the two wires from your wall and connect them to the back of the mounting bracket. Arlo’s bracket has two terminals labeled “Front” and “Trans.” It doesn’t matter which wire goes where—Arlo’s doorbell is polarity-insensitive, meaning it works regardless of which wire is on which terminal.
Strip about 1/4 inch of insulation from each wire if you haven’t already. Insert the bare copper into the terminal and tighten the screw to secure it. Give the wire a gentle tug to make sure it’s held firmly.
Step 4: Mount the Arlo Doorbell
With the bracket in place and wires connected, it’s time to attach the doorbell.
Align and Snap Into Place
Hold the Arlo doorbell so the camera lens is facing outward and the button is at the bottom. Align the slots on the back of the doorbell with the tabs on the mounting bracket.
Gently press the doorbell onto the bracket until it clicks into place. You should feel it lock securely.
Secure with Security Screw (Optional)
For added theft protection, use the small security screw provided to lock the doorbell to the bracket. This requires a special tool (usually a hex key), so keep it in a safe place.
Step 5: Restore Power and Test
Now that everything is connected, it’s time to turn the power back on and see if it works.
Turn the Breaker Back On
Go back to your electrical panel and switch the doorbell breaker to the “on” position.
Check for Power
Wait about 30 seconds. The Arlo doorbell should power on automatically. You’ll see a light ring around the button—usually white or blue—indicating it’s receiving power and initializing.
If the light doesn’t appear, double-check your wiring and breaker. Use the voltage tester again to confirm power is reaching the wires.
Step 6: Set Up the Arlo App
The Arlo app is your control center for the doorbell. It’s where you’ll connect to Wi-Fi, customize settings, and view live video.
Download and Open the Arlo App
If you haven’t already, download the Arlo app from the Apple App Store or Google Play Store. Open it and log in to your Arlo account. If you don’t have one, create a free account.
Add a New Device
Tap the “+” icon or “Add Device” button. Select “Video Doorbell” and then “Wired Video Doorbell.”
Scan the QR Code
The app will ask you to scan the QR code on the back of your Arlo doorbell or the packaging. Use your phone’s camera to scan it. This links the device to your account.
Connect to Wi-Fi
The app will guide you through connecting the doorbell to your home Wi-Fi network. Make sure you’re on a 2.4 GHz network—Arlo doorbells don’t support 5 GHz.
Enter your Wi-Fi password when prompted. The doorbell will attempt to connect. This may take a minute or two.
Complete Setup
Once connected, the app will ask you to name your doorbell (e.g., “Front Door”) and choose a location. You can also enable features like motion detection, two-way audio, and smart alerts.
Step 7: Customize Settings
Now that your doorbell is online, personalize it to fit your needs.
Adjust Motion Zones
In the app, go to your doorbell’s settings and select “Motion Zones.” You can draw areas where you want motion detected (like your driveway) and ignore others (like a busy sidewalk). This reduces false alerts.
Set Alert Preferences
Choose how you want to be notified: push notifications, email, or both. You can also set quiet hours when alerts are silenced.
Enable Two-Way Audio
Make sure two-way audio is turned on so you can speak to visitors. Test it by pressing the doorbell button and talking through the app.
Check Video Quality
View a live stream to check video clarity, night vision, and field of view. If the image is blurry, clean the lens with a soft, dry cloth.
Troubleshooting Common Issues
Even with careful installation, you might run into problems. Here’s how to fix the most common ones.
Doorbell Won’t Power On
- Check the breaker—make sure it’s on.
- Test the voltage at the wires—should be 16–24V AC.
- Inspect connections—ensure wires are secure and not touching each other.
- Try a different transformer if voltage is too low.
Poor Wi-Fi Connection
- Move your router closer or use a Wi-Fi extender.
- Ensure the doorbell is within 300 feet of the router (less through walls).
- Restart your router and the doorbell.
- Check for interference from other devices (microwaves, cordless phones).
Blurry or Dark Video
- Clean the lens with a microfiber cloth.
- Adjust the angle—tilt the doorbell slightly downward for better view.
- Ensure night vision is enabled in the app.
- Check for obstructions like dirt, spiderwebs, or condensation.
No Chime Sound
- If you have a mechanical chime, it may not be compatible. Use Arlo’s Chime Kit.
- For digital chimes, check settings in the app.
- Ensure the doorbell is receiving power and the button is working.
False Motion Alerts
- Adjust motion zones to exclude moving trees or passing cars.
- Lower motion sensitivity in the app.
- Install the doorbell higher (up to 6 feet) to reduce ground-level motion.
Final Tips for Long-Term Use
To keep your Arlo wired video doorbell working smoothly, follow these best practices:
- Keep the app updated: Arlo regularly releases updates for security and performance.
- Clean the lens monthly: Dust and dirt can block the camera.
- Check battery backup (if applicable): Some models have a rechargeable battery for power outages.
- Review recordings regularly: Save important clips to the cloud or download them.
- Secure your Wi-Fi network: Use a strong password and WPA3 encryption to prevent hacking.
Conclusion
Installing an Arlo wired video doorbell is a straightforward project that pays off in security, convenience, and peace of mind. By following this guide, you’ve learned how to safely remove your old doorbell, connect the new one, and set it up with the Arlo app. You’ve also gained troubleshooting skills to handle common issues.
Remember, the key to a successful installation is preparation—checking compatibility, turning off power, and using the right tools. Once your doorbell is active, take time to customize settings like motion zones and alerts to suit your lifestyle.
With your Arlo wired video doorbell in place, you’ll never miss a visitor, package, or unexpected event at your front door. It’s a smart upgrade that makes your home safer and more connected.
Welcome to the future of doorbells—you’ve got this!