Where do you put a door viewer?

Author: Prof. Bernardo Runte II  |  Last update: Tuesday, November 11, 2025

Use a tape measure to locate the center of your door and mark the spot where you want to install the viewer. Be sure it's at a height that's convenient for all the members of your household. You'll need a spade bit to drill a hole in the door where marked.

Where is the door viewer located?

Standard Door Viewer

It needs both a 9/16” hole and a minimum 1-3/8” thick panel for proper installation. This Door Viewer is tamper resistant and carries a 90-minute fire rating. The standard location for this Door Viewer is 60″ from the bottom of the door.

What is the ideal height for a door viewer?

The average adult height

As such, the typical height that we would recommend the installation of a door viewer is between 147cm to 168cm (58 to 66 inches) measure from the floor level.

Can you tell if someone is looking through a peephole?

Be selective of people who enter your home after ringing your doorbell. Sometimes people knock who you simply don't want to talk to, such as a door-to-door salesmen. When you look out the peephole, the person on the other side of the door can see the peephole go dark. They then know you're in there.

How much does it cost to put a peephole in a door?

A typical price for Door Viewers is $14 but can range from approximately $8 to $36. What are common materials for Door Viewers? Solid brass, Steel and Plastic are among the most common materials for Door Viewers.

How to install a door viewer peep hole

Are peepholes required by code?

In every dwelling the owner shall provide and maintain a peephole in the entrance door of each dwelling unit. Such peephole shall be located, as prescribed by the department, in such a place that the person in each dwelling unit may view from the inside any person immediately outside the entrance door.

How do I choose a door viewer?

Door viewers come in several different angles (160°, 180°, etc.). The larger the number, the wider the viewing angle, and the more you'll be able to see through the viewer. For extra privacy and peace of mind, choose a viewer with a cover on the inside.

Can you see through door peephole from outside?

Simple peepholes may allow people outside to see inside. A fisheye lens offers little visibility from the outside, but that can be defeated using a peephole reverser. Some peepholes have a shutter that falls down on the hole when nobody inside is holding it.

Where is the secret room in doors?

Entry. The Rooms, (unlike other floors), can only be accessed via a secret passage at or close to Door 60 in The Hotel. At Door 60, players will encounter a disheveled room with multiple bookshelves and a single closet, with soft tranquil music emanating faintly from the walls.

What are the alternatives to the door peephole?

Alternatives to the door peephole are door chains or locking brackets as protective hardware, which are rarely found today: They allowed to open the door only a crack. If someone presses against it from the outside, the chain or the locking bar resists.

What is the proper name for a door peephole?

A peep hole, also known as a door viewer, is a good way to see who is on the other side of your front door before you open it. The Home Depot sells viewers in many finishes and styles to match your decor. Once you've chosen your viewer, follow these easy steps to install it.

Do locksmiths install peepholes?

It's extremely important that you hire a good locksmith to install a peephole. If the locksmith doesn't do it right, the door you're using will be ruined. Especially for expensive doors, it's worth getting quality locksmith.

Why don't doors have peepholes anymore?

With modern technology, some people are choosing quality front doors without peepholes or door viewers. Instead, front door cameras are used along with an app that alerts you when a visitor arrives.

What is the difference between a peephole and a door viewer?

Door viewers are security devices that allow the user visual access to the other side of the door. They are optical devices, also known as peepholes, which fit through a door. Traditional peepholes have several disadvantages including a limited viewing angle and weak material construction.

How long does it take to install a peephole?

Installing a peep hole is a relatively simple job and should take no more than 15 minutes. Through the peephole!

Why do people put tissue in peepholes?

Here's one last tip, take some toilet paper or *** tissue crumple it up and stick it into the peephole of the hotel door from the inside. Believe it or not, there have been people that walk up to peepholes and look through the outside in, this will stop them from doing that.

How can you tell if someone has a camera in their room?

How to Detect Hidden Cameras - 6 Methods
  1. Physical Inspection. The easiest way to find hidden cameras is to carefully scan the room. ...
  2. Use a Flashlight / Lens Detector. ...
  3. Wi-Fi Network Scanning. ...
  4. Find Hidden Cameras with Your Mobile Phones. ...
  5. Use Radio Frequency Detector.

How do I add security to my front door?

1. Upgrade your Door Lock
  1. Multi-point locking system. If you want to improve its security, consider upgrading from a standard lock to a multi-point locking system. ...
  2. Deadbolt lock. Another great way to make your front door more secure is by installing a deadbolt lock. ...
  3. Smart locks. ...
  4. Double cylinder locks. ...
  5. Hinges. ...
  6. Door Frame.

Are door guards necessary?

Car door guards serve very little purpose. The design language of each car varies. But aftermarket door guards are designed to be used universally. They might prevent minor scratches in some cases.

How do you air proof a door?

How to Seal Doors for Winter
  1. Tighten Hinges. It's not uncommon for air leaks to come in if the door's hinges have moved from their original placement. ...
  2. Add a Door Sweep. ...
  3. Seal Gaps. ...
  4. Install Weatherstripping. ...
  5. Use a Door Snake. ...
  6. Re-caulk Your Doors (And Maybe Your Windows Too)

Previous article
Can you plant in the same spot every year?
Next article
Why does food taste better after refrigeration?