How To Install Nest Fire Alarm

Install Nest Protect

Y'all can easily install your Google Nest Protect in merely a few minutes. Follow the steps in this article to learn how.

To get an overview of Nest Protect installation, you can lookout our videos to walk you lot through the steps. The steps are different for 1st and 2nd generation Nest Protects.

How to tell which Nest Protect you lot have

To set upwardly and install your Nest Protect, yous volition demand:

A Wi-Fi connexion
Your Wi-Fi countersign
A telephone or tablet (iOS or Android)
A Phillips screwdriver

Before yous begin, make sure you're aware of local regulations. Specific requirements for smoke alarm installation vary between states and regions. Check with your local condom agency or Burn down Department for current requirements in your surface area.

Where to install your Nest Protect in a room

Which rooms in my home need a Nest Protect

You lot can also have a Nest Pro set and install all your Nest Protects for yous. To get a professional to aid install and set upward your Nest products, contact our installation partner, OnTech. After they've installed your Nest Protects, they'll give you a demo and respond whatsoever questions you have.

Select your Nest Protect

Each kind of Nest Protect has different installation instructions. Select the Nest Protect that you accept to get to the right instructions. If y'all're not sure which Protect you lot have, you can see how to tell here.

How to install your 2nd gen wired Nest Protect

one. Go the Nest app	Before yous install your Nest Protect on the ceiling or wall, set it up with the Nest app. Download the app and sign in or create an account. You lot can utilise a phone or tablet for setup. Of import: If yous already have the Nest app installed on your smartphone or tablet, make sure it's the latest version before setting up your Nest Protect.
2. Add together your Protect to the app	The Nest app will guide you through each footstep: scanning the Nest Protect QR code, connecting it to the Internet, and connecting it to other Nest Protects in your home. Tip: Lay everything out on a tabular array for easy setup. How to set upward a 2nd gen Nest Protect with the Nest app Write down the Entry Key for each Protect you're installing and keep this number in a safety place. The entry central is vi digits long, located on the back adjacent to the QR lawmaking. This can save you some fourth dimension in the time to come if you ever remove your Protect from the app and demand to add together information technology back.
three. Have more Nest Protects?	The Nest app will ask you if you have additional Nest Protects to gear up up. If so, it'll take you through a faster setup. Be sure to keep all your Nest Protects together until they're all gear up upward and ready to be installed. Tip: Your Nest Protect came packed in a clear plastic dust cover. Go on the cover on so your Nest Protect stays make clean until you install it.
4. Plough off power	Protect yourself and avoid blowing a fuse. Switch off the correct circuit breaker for the room where y'all are installing Nest Protect or remove the fuse from the fuse box. Warning: Failure to turn off power may effect in serious electric shock, injury, or death.
five. Remove your former smoke alert	Note: If y'all don't take an old fume alarm, skip to step 9. To forbid electrical shock, make certain the greenish power light is off on the alarm. You may accept to twist the alarm to release information technology. Advisedly remove it to keep from damaging your ceiling or wall. Tip: Your one-time smoke alarm might brand a loud noise when you disconnect information technology.
half dozen. Remove the old backplate	Unscrew the backplate from the electric box. Save the screws to install the Nest Protect backplate later. Tip: All smoke alarms prefer to alive in a dust free surface area, so remove any dust before you lot install Nest Protect.
7. Remove the old connector	Twist the wire connectors counterclockwise to unscrew them and detach the 120V connector from your erstwhile smoke alarm. The exposed wire should be straight.
8. Attach the Nest connector	Hold the white wire ends together, cap them with a wire connector and twist clockwise until it's secure. Do the aforementioned with the black wires. If there are whatever actress wires, you won't need them. Cap them with wire connectors.
9. Install the Nest Protect backplate	Screw the Nest backplate to the existing electrical box, reusing the existing screws. You tin also screw the backplate directly into the wall or ceiling with the Nest screws. Important: The backplate's Nest logo must face away from the ceiling and towards you, or you lot won't exist able to attach your Nest Protect to information technology. Tip: If the electric wiring box is recessed and isn't flush with the wall or ceiling, apply the dry wall screws that are included in the Nest Protect (Wired 120V) box and attach the backplate straight to the ceiling.
10. Connect power	Plug the 120V connector into the dorsum of your Nest Protect.
11. Install your Nest Protect	Tuck whatsoever excess wiring into the electric box showtime. Hold Nest Protect against the backplate and turn it clockwise. Yous'll feel the tabs drop into identify and grip the backplate. Proceed turning until it's square with the wall or ceiling. Install the rest of your Nest Protects if you lot take more. Tip: To remove your Nest Protect (for cleaning or battery replacement), turn off ability to your Nest Protect at the breaker box or remove the fuse first. Then plough counterclockwise until information technology disconnects from the backplate.
12. Switch power back on or replace the fuse
13. Press to test	Later on yous've installed all of your Nest Protects, printing the button on one Nest Protect. It volition tell you what to do adjacent. During the test, every Nest Protect in the house should speak up, confirming that they're connected to each other. How and when should I test my Nest Protect? Important annotation: If one of your Nest Protects doesn't speak up or sound its alarm during the exam, try moving it closer to your other Nest Protects and testing again. Information technology should be located within 50 feet of another Nest Protect, only its range may be affected by your dwelling house's construction or interference from other wireless electronics. Learn about wireless interference and how to troubleshoot it If it still doesn't speak up during the examination, reset it to defaults and add it to the app over again. How to reset Nest Protect and erase all your personal settings

How to install your 2nd gen bombardment powered Nest Protect

1. Get the Nest app	Before you install your Nest Protect on the ceiling or wall, set it up with the Nest app. Download the app and sign in or create an account. You tin can employ a phone or tablet for setup. Important: If you already take the Nest app installed on your smartphone or tablet, make sure information technology's the latest version before setting up your Nest Protect.
2. Add your Protect to the app	The Nest app will guide you lot through each footstep: scanning the Nest Protect QR code, connecting it to the Internet, and connecting information technology to other Nest Protects in your dwelling house. Tip: Lay everything out on a tabular array for easy setup. How to set upwardly a 2nd gen Nest Protect with the Nest app Write downward the Entry Key for each Protect you're installing and keep this number in a prophylactic place. The entry key is vi digits long, located on the back side by side to the QR code. This can salvage you some time in the future if you lot ever remove your Protect from the app and demand to add it back.
3. Have more Nest Protects?	The Nest app will enquire you lot if you have boosted Nest Protects to set up. If and then, it'll take you through a faster setup. Be certain to go along all your Nest Protects together until they're all prepare and ready to be installed. Tip: Your Nest Protect came packed in a clear plastic dust cover. Go on the cover on then your Nest Protect stays clean until you install information technology.
four. Remove your former fume alarm	You lot may accept to twist the alarm to release it. Unscrew and remove the backplate if there is one. Your old smoke warning might make a loud noise when you disconnect it. Tip: All smoke alarms prefer to live in a grit free area, so remove any dust before you lot install Nest Protect.
5. Install your Nest Protect backplate	Screw the Nest backplate to the ceiling or wall using the included screws. The Nest screws are cocky-tapping, so there's no need to drill airplane pilot holes in wood, plaster and other relatively soft materials. Of import: The backplate's Nest logo must face up away from the ceiling and towards you, or you won't exist able to adhere your Nest Protect to it.
6. Install your Nest Protect	Hold Nest Protect against the backplate and turn information technology clockwise. You'll feel the tabs driblet into identify and grip the backplate. Continue turning until information technology's square with the wall or ceiling. Install the residuum of your Nest Protects if y'all have more. Tip: To remove your Nest Protect (for cleaning or battery replacement), plough it counterclockwise until it disconnects from the backplate.
7. Printing to test	After yous've installed all of your Nest Protects, press the push on ane Nest Protect. Information technology will tell you what to do next. During the test, every Nest Protect in the business firm should speak up, confirming that they're connected to each other. How and when should I test my Nest Protect? Important note: If one of your Nest Protects doesn't speak up or sound its alarm during the test, try moving it closer to your other Nest Protects and testing again. It should be located within 50 anxiety of another Nest Protect, but its range may be affected by your home's construction or interference from other wireless electronics. Larn nearly wireless interference and how to troubleshoot it If it still doesn't speak upward during the test, reset it to defaults and add together it to the app once more. How to reset Nest Protect and erase all your personal settings

How to install your 1st gen wired Nest Protect

ane. Become the Nest app	Before you install your Nest Protect on the ceiling or wall, set it up with the Nest app. Download the app and sign in or create an account. You can utilize a telephone or tablet for setup. Of import: If y'all already have the Nest app installed on your smartphone or tablet, brand certain information technology'southward the latest version before setting up your Nest Protect.
2. Add your Protect to the app	The Nest app will guide you through each stride: scanning the Nest Protect QR code, connecting it to the Internet, and connecting it to other Nest Protects in your home. Tip: Lay everything out on a table for easy setup. How to gear up a 1st gen Nest Protect with the Nest app Write down the Entry Fundamental for each Protect you're installing and keep this number in a safety place. The entry fundamental is six digits long, located on the back adjacent to the QR code. This can save you some time in the futurity if yous ever remove your Protect from the app and need to add information technology back.
3. Have more Nest Protects?	The Nest app will ask you if you lot have additional Nest Protects to ready upwardly. If then, information technology'll have you through a shorter setup. Brand sure to keep track of which Protects y'all've already set up and where you lot're going to install them. Tip: Your Nest Protect came packed in a plastic dust cover. Keep the encompass on so your Nest Protect stays clean until y'all install it.
iv. Turn off ability	Protect yourself and avoid blowing a fuse. Switch off the correct excursion breaker for the room where you are installing Nest Protect or remove the fuse from the fuse box. Alarm: Failure to plough off power may outcome in serious electrical shock, injury, or death.
v. Remove your one-time smoke alarm	Note: If yous don't have an sometime smoke alarm, skip to footstep 9. To prevent electrical shock, make sure the green power light is off on the alarm. You lot may have to twist the alarm to release information technology. Carefully remove information technology to keep from damaging your ceiling or wall. Tip: Your onetime fume alert might make a loud noise when y'all disconnect it.
6. Remove the erstwhile backplate	Unscrew the backplate from the electrical box. Save the screws to install the Nest Protect backplate later. Tip: All fume alarms adopt to alive in a dust gratis surface area, so remove any dust before you install Nest Protect.
7. Remove the erstwhile connector	Twist the wire connectors counterclockwise to unscrew them and detach the 120V connector from your one-time smoke alarm. The exposed wire should exist directly.
8. Attach the Nest connector	Hold the white wire ends together, cap them with a wire connector and twist clockwise until it'south secure. Do the same with the black wires. If there are whatever extra wires, you won't demand them. Cap them with wire connectors.
nine. Install the Nest Protect backplate	Screw the backplate to the existing electric box, reusing the existing screws. Alternately, you tin screw the backplate direct into the wall or ceiling with the Nest screws.
10. Connect power	Plug the 120V connector into the back of your Nest Protect.
xi. Install your Nest Protect	Constrict any excess wiring into the electric box and push Nest Protect onto the backplate. Then requite it a slight twist clockwise. It'll click into place. Install the balance of your Nest Protects if you lot have more than. Tip: To remove your Nest Protect (for cleaning or battery replacement), plow off power to your Nest Protect at the breaker box or remove the fuse first. And then turn counterclockwise until it disconnects from the backplate.
12. Switch power dorsum on or supersede the fuse
13. Printing to test	Subsequently you've installed all of your Nest Protects, press the push on one Nest Protect. It will tell you what to do adjacent. During the test, every Nest Protect in the firm should speak upwards, confirming that they're connected to each other. Important note: If one of your Nest Protects doesn't speak upwardly or audio its alarm during the test, endeavour moving it closer to your other Nest Protects and testing again. Information technology should exist located inside 50 feet of another Nest Protect, but its range may be afflicted past your habitation'southward construction or interference from other wireless electronics. Larn about wireless interference and how to troubleshoot it If it nonetheless doesn't speak up during the test, reset it to defaults and add information technology to the app. How to reset Nest Protect and erase all your personal settings

How to install your 1st gen battery powered Nest Protect

ane. Get the Nest app	Before you install your Nest Protect on the ceiling or wall, set up it upward with the Nest app. Download the app and sign in or create an account. Y'all can utilise a phone or tablet for setup. Of import: If y'all already have the Nest app installed on your smartphone or tablet, make sure it's the latest version before setting upwards your Nest Protect.
2. Add your Protect to the app	The Nest app will guide y'all through each pace: scanning the Nest Protect QR lawmaking, connecting information technology to the Cyberspace, and connecting it to other Nest Protects in your home. Tip: Lay everything out on a table for easy setup. How to set a 1st gen Nest Protect with the Nest app Write down the Entry Key for each Protect yous're installing and go on this number in a rubber place. The entry key is 6 digits long, located on the dorsum next to the QR code. This tin can save you some time in the time to come if you lot ever remove your Protect from the app and need to add together it back.
3. Accept more than Nest Protects?	The Nest app will ask yous if y'all have additional Nest Protects to set up. If so, it'll take you through a faster setup. Be certain to keep all your Nest Protects together until they're all set and ready to be installed. Tip: Your Nest Protect came packed in a clear plastic dust cover. Keep the cover on so your Nest Protect stays make clean until y'all install it.
4. Remove your old fume alert	You may have to twist the alarm to release information technology. Carefully remove information technology to forestall ceiling or wall damage. Unscrew and remove the backplate if there is 1. Tip: Your old smoke alarm might make a loud dissonance when you disconnect it.
5. Install your Nest Protect backplate	Spiral the Nest backplate to the ceiling or wall using the included screws. Use two to four screws. Choose the slots to back up Nest Protect evenly. Make sure the backplate is squared up to the wall. Tip: All smoke alarms adopt to live in a dust free area, then remove whatsoever dust earlier you install Nest Protect.
6. Mount your Nest Protect	Push Nest Protect onto the backplate tabs and give information technology a slight twist clockwise. Information technology'll CLICK into place. Tip: To remove your Nest Protect (for cleaning or bombardment replacement), turn it counterclockwise until it disconnects from the backplate.
7. Press to test	After y'all've installed all of your Nest Protects, press the button on one Nest Protect. Information technology volition tell y'all what to do adjacent. During the test, every Nest Protect in the house should speak upwardly, confirming that they're connected to each other. How and when should I examination my Nest Protect? Of import note: If one of your Nest Protects doesn't speak upward or sound its warning during the test, try moving information technology closer to your other Nest Protects and testing once more. Information technology should exist located within 50 feet of another Nest Protect, but its range may be affected by your home's construction or interference from other wireless electronics. Learn about wireless interference and how to troubleshoot it If it still doesn't speak up during the exam, reset it to defaults and add together it to the app again. How to reset Nest Protect and erase all your personal settings