Questions tagged [doorbell]

Installing, troubleshooting or repairing a doorbell.

Filter by
Sorted by
Tagged with
0
votes
0answers
31 views

Doorbell chime resistance

I have replaced an old intercom in my top floor flat (which was always rubbish and crackly) with minimalist approach. A basic ding dong chime that’s nice and loud and a light switch to open the door ...
0
votes
0answers
33 views

Doorbell has no voltage, but chime wires always have voltage

I just moved to a new place and trying to fix the doorbell. There are 2 doors, frond and back, neither one is working. I found a doorbell wire image on Google: However, it's very strange to see the ...
1
vote
3answers
78 views

Can i use Existing Light fitting to power video doorbell?

---UK HOME--- I have the feeling the answer is going to be no but let's see. Currently i only have a light switch and ceiling light in my front porch and no power socket. I want to install a video ...
1
vote
3answers
86 views

Momentary switch - press once needs to give 5 seconds of power

Electronics is not my forte, so bear with me on the nomenclature. Backstory We have an old house and my wife bought me some old butler bells to get going as our door bell. I found a motor which turns ...
0
votes
0answers
59 views

Need suggestions about installing nest hello doorbell with no existing wires

I bought a nest hello doorbell and then just realized my existing doorbell is wireless... And also an interesting thing is inside the house, in addition to those wireless chimes plugged on outlet, ...
3
votes
3answers
75 views

Replacing Doorbell Transformer

I currently bought a Ring Doorbell and am trying to locate my transformer that powers it since it is unable to activate my indoor chimes. I'm in a condo and do not have access to the attic but do to ...
0
votes
2answers
127 views

Doorbell transformer - Installed in panel -doesn't work when green is connected?

Earlier today I replaced my doorbell transformer in preparation to install video doorbells. The old transformer was connected outside the main panel, and only had 2 wires. One to hot, and the other ...
1
vote
1answer
49 views

Transformer going into receptacle obstructed by board behind it

I am in the process of upgrading my doorbell transformer. (I am the fella from yesterday with the question about broken off back stabbed wires, registered with a proper account this time) In addition ...
5
votes
2answers
682 views

Is it safe to use a receptacle with wires broken off in the backstab connectors?

I bought a new doorbell which required me replacing my transformer. My current transformer is attached to a receptacle that sits right below my panel. Turned the power off to it, unscrewed it, found ...
1
vote
3answers
109 views

Is it ok to pigtail different gauge transformer wires with a 15 amp circuit?

I have a 15 amp breaker that’s used for my foyer/family room. The builders double tapped that breaker to add a 16V-10VA transformer for the doorbell to the side of the service panel via a knockout. ...
2
votes
2answers
137 views

Why doesn't my doorbell have power at the button?

I tried to install a wired doorbell which has a camera. I did some online research and learned that it requires a transformer and I checked that a transformer is already there by the breaker panel. I ...
0
votes
0answers
50 views

Installing old doorbell chime (6 to 10v AC or 3-6v DC) with Ring 16v transformer

I live in a very old house and unfortunately when renovating, the construction crew broke my old doorbell chime. I managed to find a similar chime but I am not sure it will work with my Ring doorbell: ...
2
votes
1answer
227 views

Where to put my doorbell transformer for new wired doorbell in old house?

I used to have an old whole house intercom system with an integrated transformer inside the kitchen wall, far from the front doorbell. For the new basic doorbell, I was planning to power the doorbell ...
0
votes
0answers
62 views

Doorbell won't stop ringing

The other day I was on my front porch painting my shutters and I was painting the one next to my Ring doorbell. After about 10 minutes of standing in front the Ring, my doorbell began ringing over and ...
0
votes
0answers
36 views

Smart doorbell transformer issues

I installed a new video doorbell and found that the exisiting doorbell transformer did not provide enough power. I upgraded the transformer to a 24v40a. When I check voltage at the doorbell wires ...
0
votes
1answer
1k views

Doorbell transformer wiring to an electrical outlet?

I just bought a new doorbell transformer (24V 40VA), to replace for current one (10V 5VA) because I bought a video doorbell. I'm don't have any experience with electricity but I'm willing to learn (...
0
votes
0answers
45 views

Doorbell wires are numbered rather than labelled 'Front', 'Rear', & 'Transformer'. Which is which?

I'm trying to install a Ring Doorbell Pro. The instructions to connect to the existing doorbell assume that the wires in the chime of the existing doorbell are labeled 'Front', 'Rear', & '...
2
votes
2answers
672 views

Cover & sound-suppression for doorbell transformer in utility closet

This transformer is installed in the utility closet of a 1970's condo. Notice the wad of cut paper sheets pinched between transformer and the wall plate. This is an attempt at halting a low-tone ...
0
votes
0answers
53 views

How to automate an/this intercom?

I have the following intercom: Unfortunately there is no brand/type/what-so-ever. However, it seems to be very simple: There are 4 wires coming out of the wall (white, green, red, black) out of which ...
0
votes
2answers
107 views

Tried to move my doorbell over a few feet but now it constantly rings like a school fire alarm

I bought one of those older looking doorbell replicas. It's brand new but it's designed to look like the older models. It has the long tubes that hang about 3ft from the box. In order to make this ...
1
vote
1answer
199 views

Why might we have 3 twin wires in our doorbell chime?

We're currently looking to replace our wired doorbell, but before doing so I wanted to understand the existing wiring - unfortunately I don't! We have a transformer next to our consumer unit supplying ...
0
votes
0answers
440 views

Where to mount RING doorbell?

I had a RING doorbell at our last house mounted on the wood siding. At our new house, there is a doorbell in a narrow channel with brick on one side and a metal door with plastic trim on the other. As ...
1
vote
3answers
942 views

Why do I have two doorbell transformers?

I'm trying to debug why one of my doorbells isn't working, but to keep things simple, today I'm just trying to understand the reasoning and implications of what I see at the electrical box. Background:...
1
vote
0answers
194 views

Confused about strange wiring to Friedland No. 454 doorbell

I recently bought a house that has an existing Friedland No. 454 doorbell chime with two buttons. According to my wife, both doorbells worked when we moved in but one stopped working within days. The ...
3
votes
1answer
119 views

Is this a correct installation for a doorbell transformer

Transformer originally installed by builder 20 years ago behind the chime box. I'm installing a 16v 30va transformer for a Eufy video doorbell. Can I just replace the transformer as is or do I need a ...
0
votes
0answers
146 views

Diagnosing doorbell transformer voltage drop

UPDATE: The plot thickens. I measured 2.5V at the door even with the wires completely disconnected from the transformer. So, the transformer is contributing to the voltage difference but not solely. ...
0
votes
2answers
355 views

What Transformer for Smart video Doorbell

I’m wiring a new smart doorbell camera (Eufy brand) It’s intended to replace an existing doorbell, but I don’t have one, so I will be wiring it from scratch. The manual says “make sure the transformer ...
2
votes
3answers
145 views

Is this the transformer for my door chime?

I'm looking to install Ring Pro doorbell. I have looked around the junction box for a transformer and couldn't seem to find one this is the inside of the chime. If this isn't it where could it be ?
1
vote
1answer
181 views

Install doorbell transformer on round junction box

Recently installed a Ring doorbell but realized that I need to hardwire a transformer to it. There's no existing transformer, so I'm thinking of wiring the transformer from the front door light (120v)....
2
votes
0answers
172 views

How do I connect the chime unit with my doorbell camera?

I bought an Amcrest AD110 doorbell camera. I installed and it works but I noticed pressing the button does not ring the doorbell. I can't figure out how I am meant to wire this. Here's the ...
1
vote
0answers
50 views

Google Nest doorbell install - 6 wires

I’m trying to install a nest video doorbell, however I’m unsure how to wire it up as I cannot find a relevant wiring diagram. I have a Friedland 106 doorbell with one doorbell button at the front door....
3
votes
1answer
76 views

Doorbell Transformer

Trying to install a nest doorbell but need to change the transformer. I believe I found it here but it is attached to a switch next to the furnace. When I unhooked the wires the doorbell stopped ...
10
votes
3answers
4k views

Doorbell transformer is this it?

I am going nuts trying to find my doorbell transformer. Someone suggested it may be this. But doesn't look like one to me. Is it? If not any suggestions where it may be?
1
vote
0answers
366 views

How do I make my doorbell not connected to a light switch?

The transformer for my wired doorbell is connected to a light junction box. The doorbell works just fine if the light (which the transformer is connected to) is turned on using the wall switch. If the ...
1
vote
2answers
452 views

Can a doorbell transformer be installed outdoors in a protected location?

We have an outdoor electrical outlet w/ two knockouts. I was going to add the doorbell transformer in there but I couldn't find out if it is code to have the transformer in a dry outdoor place. It is ...
1
vote
1answer
76 views

Can somebody help me understand this door chime wiring?

I have this inside an old door chime which seems redundant. (UK) I plan to decommission this door chime, but would like to understand the wiring first. Particularly if it is connected to the mains ...
0
votes
1answer
55 views

Rear doorbell not working

A neighbor ask me to help him figure out why his back doorbell isn't working. When I arrived, the back door button was gone. I know you should just be able to touch the wires together to get the chime ...
6
votes
2answers
1k views

exposed doorbell transformer inside a walk in closet

We recently moved into an apartment with the doorbell transformer exposed. The concern is that the transformer has been mounted in a walk-in closet, directly between shelving where clothing should be ...
1
vote
1answer
474 views

How to attach a doorbell transformer to a plastic junction box?

My son's doorbell isn't working, I'm not getting any voltage, and I traced the wiring to the transformer located in the basement behind a finished ceiling used for a light fixture. I would like to ...
1
vote
4answers
191 views

Rewiring for doorbell, is idea up to code?

Behind my doorbell panel, a 24VAC transformer is currently wired into mains (USA) using wire nuts. I am interested in tapping into mains to power an IoT device that would integrate with the doorbell (...
4
votes
1answer
3k views

Replacing old doorbell transformer - wiring

This morning I opened up my main breaker box to replace the old doorbell transformer. I thought this would be a straightforward job but didn't account for confusing wiring of the old transformer setup....
1
vote
1answer
117 views

Doorbell Transformer?

Looking to update our transformer so we can install the Nest Hello. I believe I found it but wanted to verify if this looks correct?
2
votes
2answers
3k views

Ring Doorbell - upgrade chime and transformer?

My SO purchased a Ring Video Doorbell Pro for our home recently. I began researching, and it states that the ring requires a power source that supplies a minimum of 16 volts AC at ~20 volt-amps when ...
0
votes
0answers
163 views

What’s the four wires to the intercom bell / speaker?

Hi, I had an old intercom system and I removed the bell/chime at the front door. I am now looking to install a ring door bell. But I have to deal with the 4 wires, which one is what? How do I know for ...
0
votes
1answer
1k views

Why doesn't a doorbell work after a power outage?

My friend has a simply wired doorbell. Front door only. The doorbell stopped working after a power outage. Power came back on - no doorbell. I checked all the wiring - doorbell at the front door to ...
6
votes
4answers
2k views

Replacing a doorbell transformer attached to power extension bar

My doorbell transformer (picture attached) is determined to be dead because the output voltage is zero, while power socket voltage from the junction box is about 122. Thus, the doorbell transformer ...
2
votes
3answers
206 views

Is it common to see building wire used for a doorbell?

I'm trying to install a new video doorbell. Found the transformer in the attic, attached to the attic outlet. There are two 2-wire bell wiring runs from the transformer - one to the chime and the ...
0
votes
2answers
53 views

Apartment entrance intercom

Does anyone know how an old apartment intercom with door unlocker works? When I open it I see 2 wire connected to it. The way it works is very simple: if someone at the building entrance pushes my ...
7
votes
4answers
3k views

Wired to Wireless Doorbell

I am looking at replacing my doorbell (original to the house, circa 1978) with something more modern looking. Now, the problem I have is that most of the modern doorbells are wireless. Mine is wired......
0
votes
0answers
40 views

Use Zapier Webhooks with Doorbird D202 http(s) Calls Function

Inside the Doorbird Administration Settings there is a section called "https(s) Calls". Is this where you should enter a Zapier Webhook URL to listen for events such as Doorbell? Here is the config ...