How Do You Ventilate A Utility Room without Windows?

There are a few important steps for how to ventilate a utility room without windows.

Ventilation is one of the ways for keeping any indoor space fresh and airy. In the general scheme of things, utility rooms and tool sheds are mostly forgotten when it comes to ventilation.

But just what are these utility rooms that we are referring to here? It is a small room for keeping appliances that you do not need to use too often.

These appliances need a lot of fresh air circulating about. They also need to be kept under relative humidity levels. Thus, for the utility room, you might need a humidifier and a dehumidifier.

If you do not have a way to get fresh air in and stale air outside, even if you use an air purifier, your indoor space will never have 100% fresh air.

If you have an old utility room that does not have windows, how do you ventilate it?

How to add air ventilation for closed room

A small utility room that you created within another room can be hard to fit a window. But you can use the following methods to ventilate it:

1. Using a portable fan

This is a very effective method. Even if you do not have the space to install a ceiling fan, you can just buy a portable one.

Place it in such a way that it faces away from the room, by the door. That way, it will create drafts of air going out from the room rather than coming in.

2. Passive ventilation

With this kind of ventilation for a windowless room, you need to buy an air conditioning unit with flexible ventilation. This can fit into any space to draw the stale air from the room.

It might be hard if there is no window at all. However, you could use the door or any space in the utility room to enable air circulation and movement.

3. Install an air conditioner through the wall

If your utility room has at least one external wall, you are in luck because you can install a through-wall air conditioner.

To do this effectively, ensure the air conditioner faces the outside. You do not want it to create drafts of air into the room. Many small air conditioners are easy to install through the wall.

4. Use special air bricks

These are brick types that have small air spaces or are made with porous material to let air in and out. You ought to install them at random places on one external wall. This is going to improve the movement of air from your utility room in a big way.

5. Use porous materials for your walls

How to ventilate a utility room without windows does not have to be so hard, if you plan for it. You can use porous wall material that lets air in and out easily, than using the traditional opaque bricks.

We aforementioned air bricks. These are some of the porous materials that you can use in the construction of your utility room without windows.

6. Use an air purifier

If you have an air conditioner, it just moves the air around the room to prevent it from becoming stale. However, it does not remove contaminants and pollutants.

For total cleansing, get an air purifier with HEPA filters since that is going to remove up to 99.0% of the contaminants.

Image of air ventilation for closed room

Does a utility room need ventilation?

Lack of proper utility room ventilation could be putting your health in serious danger. The utility room holds the gas furnace, as well as the water heater.

But this is not always the case. Let’s assume that you have the gas furnace and the water heater in your utility room. These two have their vents to the outside. Thus, not having any other vent to the room cannot hurt too much.

If there is no ventilation, humidity can build up in the room, especially since you don’t keep opening the doors all the time.

Besides, if there is a furnace inside, you need a vent that brings in some air, to help with the combustion.

If you are not sure about installing a vent in there, you need to call the contractor and ask them. They are going to give you proper directions.

Summarily, here, we can say that the need to have or not to have a vent in your utility room depends on its design. Some old houses need a vent, some don’t.

A contractor can install a vent to provide the much needed air exchange within the room.

How do you ventilate a closed room?

How do you ventilate a closed room

If you want to increase airflow in a closed room, there are a few ways to do that. One of them is using a fan so that it can whip the air around.

More air movement means the heavy stale air inside the room is being pushed outside in exchange for fresh air from outside.

To prevent any form of mishap, you need to point the fan away from the sitting area, or away from the people.

You can also install ceiling fans, which help a lot in enhancing the air in the room, whether the windows and doors are closed or not.

Conclusion: How do you ventilate a windowless room?

If you have a windowless room in your home and you feel that it is not getting enough air movement? All is not lost! You can use the windowless room ventilation ideas that we have given you here.

How to ventilate a utility room without windows is not too hard. Try the simplest and most affordable methods such as passive ventilation through walls and using a portable fan.