This guide shows you how to get a wired doorbell to ring in two places using extra chimes, proper wiring, or smart upgrades. Whether you’re adding a second indoor chime or extending sound to a garage or basement, we’ll walk you through safe, effective solutions.
Key Takeaways
- Understand your doorbell system: Know the voltage, wiring, and chime type before making changes to avoid damage or safety risks.
- Use a second chime unit: The most reliable way to ring in two places is by wiring an additional chime in parallel with the existing one.
- Check transformer capacity: Adding a second chime increases power demand—ensure your transformer can handle the load.
- Run low-voltage wire safely: Use 18- or 20-gauge doorbell wire and follow electrical codes when routing new cables through walls or attics.
- Consider smart doorbell alternatives: If rewiring is difficult, a smart doorbell with app alerts or wireless chimes offers a modern, no-wire solution.
- Test after installation: Always test the system and verify both chimes ring clearly and consistently.
- Practice safety first: Turn off power at the breaker before working on wiring, and use a voltage tester to confirm circuits are dead.
How to Get Wired Doorbell to Ring in Two Places
If you’ve ever missed a delivery because your doorbell didn’t ring loud enough—or only rang in one part of the house—you’re not alone. Many homes have a single doorbell chime located near the front door, which can be easy to miss if you’re in the basement, garage, or back bedroom. The good news? You can easily get your wired doorbell to ring in two places with a few simple upgrades.
In this guide, we’ll walk you through several proven methods to extend your doorbell’s reach. Whether you want to add a second mechanical chime, use wireless extensions, or upgrade to a smart system, we’ve got you covered. You’ll learn how to assess your current setup, choose the right components, and install everything safely and effectively.
By the end of this article, you’ll know exactly how to get a wired doorbell to ring in two places—without calling an electrician or rewiring your entire home.
Why You Might Want a Dual-Ringing Doorbell
Visual guide about How to Get Wired Doorbell to Ring in Two Places
Image source: doorbellnest.com
Before diving into the how-to, let’s talk about why this upgrade is worth your time. A dual-ringing doorbell improves convenience, safety, and accessibility.
For example, if you work from home in a home office at the back of the house, a second chime in your workspace ensures you won’t miss visitors. Parents with babies or elderly family members may want a chime in the nursery or bedroom for peace of mind. Or maybe you have a large property with a detached garage—adding a second chime there means you’ll hear the doorbell even when you’re fixing a car or doing laundry.
Additionally, dual chimes can be a lifesaver during emergencies. If someone rings the doorbell to alert you of a fire, gas leak, or medical issue, hearing it in multiple rooms increases your chances of responding quickly.
Finally, this upgrade is surprisingly affordable and DIY-friendly. Most solutions cost under $50 and take less than an hour to install—making it one of the most cost-effective home improvements you can make.
Understanding Your Current Doorbell System
Before making any changes, it’s essential to understand how your existing wired doorbell works. Most traditional doorbells use a low-voltage electrical system that includes three main components:
- Doorbell button: Pressing it completes a circuit, sending power to the chime.
- Transformer: Converts standard 120V household current down to 16–24V, which powers the doorbell.
- Chime unit: Receives the signal and produces the ringing sound.
The transformer is usually located near your electrical panel, in the attic, or inside a closet. It’s connected to the chime and button via low-voltage wires (typically 18- or 20-gauge).
To determine your system’s specs, check the label on the transformer. It should list the output voltage (e.g., 16V) and amperage (e.g., 10VA). Most standard chimes require 16V at 10–15VA. If you’re adding a second chime, you’ll need to ensure the transformer can handle the increased load.
You can also identify your chime type by opening the cover. Mechanical chimes have physical hammers and bells, while electronic chimes use digital sound chips. Both can be used in dual setups, but electronic chimes are often easier to wire in parallel.
Method 1: Adding a Second Chime in Parallel
The most reliable and traditional way to get a wired doorbell to ring in two places is by installing a second chime unit wired in parallel with the original. This method uses your existing wiring and only requires a few extra components.
What You’ll Need
- Second doorbell chime (mechanical or electronic)
- 18- or 20-gauge low-voltage doorbell wire
- Wire strippers
- Screwdrivers (flathead and Phillips)
- Electrical tape or wire nuts
- Voltage tester (optional but recommended)
- Drill and wall anchors (if mounting in a new location)
Step 1: Turn Off the Power
Safety first! Locate your home’s main electrical panel and turn off the circuit that powers the doorbell transformer. It’s often labeled “doorbell” or “low voltage,” but if not, you may need to test circuits with a voltage tester.
Once the power is off, use a non-contact voltage tester at the chime unit to confirm no electricity is flowing. This step prevents shocks and protects your equipment.
Step 2: Choose the Second Chime Location
Pick a spot where you want the second chime to ring—ideally in a room where the original chime is hard to hear. Common choices include:
- Home office
- Master bedroom
- Basement
- Garage
- Back porch or sunroom
Make sure the location is within reach of your existing wiring or where you can safely run new wire. Avoid areas with high moisture or extreme temperatures unless the chime is rated for such conditions.
Step 3: Run New Wire from the Existing Chime
The easiest way to add a second chime is to run a new wire from the existing chime box to the new location. This avoids disturbing the doorbell button wiring.
Use 18- or 20-gauge doorbell wire, which is inexpensive and easy to work with. You can fish the wire through walls, attics, or basements. If running through walls, use a fish tape or flexible drill bit to guide the wire.
Strip about 1/2 inch of insulation from each wire end using wire strippers. Label the wires (e.g., “Front” and “Trans”) to avoid confusion later.
Step 4: Connect the Second Chime in Parallel
At the existing chime, you’ll see two terminals: one labeled “Front” (connected to the doorbell button) and one labeled “Trans” (connected to the transformer).
To wire the second chime in parallel:
- Disconnect the existing wires from the “Front” and “Trans” terminals.
- Twist the original wire and one wire from the new cable together, then connect them to the “Front” terminal using a wire nut or terminal screw.
- Do the same for the “Trans” terminal: combine the original transformer wire and the second new wire.
- Run the new cable to the second chime location.
- At the new chime, connect the two wires to the corresponding “Front” and “Trans” terminals.
This parallel setup ensures both chimes receive the same signal when the button is pressed.
Step 5: Mount and Test the Second Chime
Secure the second chime to the wall using screws and wall anchors. Make sure it’s level and firmly attached.
Turn the power back on at the breaker. Press the doorbell button and listen for both chimes to ring. If only one rings, double-check your connections and ensure the transformer is supplying enough power.
Method 2: Using a Doorbell Extender or Wireless Chime
If running new wires seems too complicated or invasive, a wireless doorbell extender is a great alternative. These devices use radio signals to transmit the doorbell alert to a remote chime.
How It Works
A wireless extender consists of two parts:
- Transmitter: Plugs into the existing chime or connects to the doorbell wires.
- Receiver: A standalone chime that plugs into an outlet or runs on batteries.
When the doorbell button is pressed, the transmitter sends a signal to the receiver, which plays a sound—often with multiple tones or volume settings.
Installation Steps
- Turn off power to the doorbell at the breaker.
- At the existing chime, disconnect the two wires from the “Front” and “Trans” terminals.
- Connect these wires to the transmitter’s input terminals (usually labeled “Doorbell” and “Transformer”).
- Mount the transmitter near the chime using adhesive or screws.
- Plug the receiver into an outlet in the desired location (e.g., bedroom or garage).
- Turn power back on and test the system.
Many wireless extenders have a range of 100–300 feet, depending on walls and interference. Some models even support multiple receivers, so you can have three or four chimes throughout the house.
Pros and Cons
Pros:
- No new wiring required
- Easy to install in under 15 minutes
- Portable receivers can be moved as needed
- Often include volume control and multiple melodies
Cons:
- Requires batteries or outlet access
- Signal may be affected by interference
- Less reliable than hardwired solutions
Method 3: Upgrading to a Smart Doorbell System
For a modern, flexible solution, consider replacing your wired doorbell with a smart doorbell that supports multiple alerts. Smart doorbells connect to your Wi-Fi and send notifications to your phone, tablet, or smart speaker.
How It Helps with Dual Ringing
With a smart doorbell, you can:
- Receive push notifications on your phone no matter where you are
- Use smart speakers (like Amazon Echo or Google Nest) to announce the doorbell in any room
- Add wireless chimes that sync with the doorbell
- See and speak to visitors via video
For example, the Ring Video Doorbell or Google Nest Doorbell can trigger announcements on all your Echo or Nest devices. You can also pair them with wireless chimes like the Ring Chime or Aqara Doorbell Chime.
Installation Tips
Most smart doorbells are designed to replace existing wired units. They use your home’s power supply but require a stable Wi-Fi connection.
- Turn off power at the breaker.
- Remove the old doorbell button and chime.
- Install the smart doorbell using the provided mounting plate and screws.
- Connect the wires to the new device (usually just two terminals).
- Follow the app instructions to connect to Wi-Fi and set up alerts.
- Place wireless chimes or enable smart speaker announcements.
This method is ideal if you want more than just sound—video, motion alerts, and remote access add significant value.
Troubleshooting Common Issues
Even with careful installation, you might run into problems. Here’s how to fix the most common issues when trying to get a wired doorbell to ring in two places.
Only One Chime Rings
If only the original chime works, check:
- Are the wires connected correctly at both chimes?
- Is the second chime receiving power? Use a multimeter to test voltage at its terminals.
- Is the transformer overloaded? Adding a second chime increases power demand. If the transformer is underpowered (e.g., 8VA), upgrade to a 16V 15VA model.
Chimes Ring Weakly or Intermittently
This usually indicates a voltage drop or poor connection.
- Check for loose wire nuts or corroded terminals.
- Ensure all connections are tight and secure.
- Use thicker wire (18-gauge) for longer runs to reduce resistance.
No Sound at All
If neither chime works:
- Verify the breaker is on and the transformer is functional.
- Test the doorbell button with a multimeter to ensure it’s completing the circuit.
- Check for broken or disconnected wires.
Wireless Extender Not Working
- Ensure the transmitter and receiver are within range.
- Replace batteries in the receiver.
- Reset the pair by pressing sync buttons on both devices.
- Avoid placing near microwaves, cordless phones, or other RF sources.
Safety Tips and Best Practices
Working with electricity—even low-voltage—requires caution. Follow these safety guidelines:
- Always turn off power at the breaker before handling wires.
- Use a voltage tester to confirm circuits are dead.
- Never work on live wires.
- Use wire nuts or terminal screws—never leave bare wires exposed.
- Follow local electrical codes, especially when running wires through walls.
- If you’re unsure, consult a licensed electrician.
Also, label your wires during installation to avoid confusion. Take photos of your original setup before making changes—this makes troubleshooting easier.
Conclusion
Getting a wired doorbell to ring in two places is a simple, affordable upgrade that can make a big difference in your daily life. Whether you choose to add a second chime in parallel, use a wireless extender, or upgrade to a smart system, you’ll enjoy better coverage and peace of mind.
The parallel chime method is the most reliable for permanent installations, while wireless extenders offer flexibility without rewiring. Smart doorbells provide the most features but require Wi-Fi and app setup.
No matter which method you choose, always prioritize safety, test your system thoroughly, and ensure your transformer can handle the load. With the right tools and a little patience, you can have a doorbell that rings loud and clear—wherever you are in the house.