Bathroom Condensation

Condensation occurs when water gathers into water droplets on cold surfaces due to contact with humid air. This can cause unnecessary harm to your bathroom. It is important to be diligent and limit the amount of condensation to keep your bathroom healthy and clean.

Importance of Ventilation

Ventilation can come in several different forms. The most common is in the form of a window. This could be an issue for some due to the location of the bathroom and its inability to incorporate windows to let in natural air ventilation. Keep in mind that the temperature of the air is a factor in controlling the condensation in your bathroom. Generally, warmer air is better for keeping condensation under control. If access to windows is not possible, the next best option is artificial ventilation. This is most commonly utilized by floor or ceiling vents to ensure air circulation.

Another trick you can try is to turn up the thermostat a few degrees to make your cold surfaces are slightly warmer in order to prevent condensation. No mater what method you are thinking of implementing into your bathroom, it is important that you include at least one. Ventilation is an extremely important aspect in your bathroom if you want to limit bathroom condensation. Ventilation is probably the most cost efficient way to keep your condensation at a minimum as well because of the variety of ways you can do it. It is as simple as opening a window or a one time installation of a small ventilation system.


Dehumidifiers are effective in making sure condensation does not collect at a rapid pace. Keeping a dehumidifier running when water is running helps control the rate of condensation on mirrors or other fixtures. Not only does a dehumidifier reduce condensation, it also reduces the need to constantly wipe down your fixtures. This is a common staple in many bathrooms, even if it isn't being used all of the time.

It is recommended that you run your dehumidifier during a shower. You should keep it on for several minutes after you get out of your shower in order to eliminate the most amount of condensation possible.  Dehumidifiers are available in a variety of prices as well, so if you happen to be on a budget, there are always affordable dehumidifiers to choose from. Prices generally range from about $50 to $250, though some can be much more expensive for the luxury products.

Warm Up Your Bathroom

One of the easiest ways to prevent bathroom condensation is to adjust your thermostat to a higher heat. You don't need to make your bathroom into a sauna. However, turning up the heat a few degrees in your bathroom will warm up all of your surfaces. This can in turn, reduce the overall amount of condensation.

If you want to include a little extra heating, try incorporating some heated fixtures, such as towel bars, to add heat to your bathroom as well as heat up your towels for the next use. An option that is always available to you is a heater. Make sure that any heater you incorporate does not increase moisture in your bathroom, defeating the purpose of including it in the first place. If you need to, insulate your bathroom wall more effectively to keep your bathroom warm and your condensation at a minimum.

Wipe Down Surfaces

After using the bathroom, make sure you wipe down surfaces until they are dry. Wiping down your countertops and fixtures prevents the buildup of condensation. It also protects your fixtures from any permanent water damage. It is important to make sure that water isn’t collecting around the base of fixtures or on the floor, as it can be hard to miss. Wiping down your surfaces can also help prevent any buildup of mold.

If you start seeing black spots on your fixtures, it could be signifying the first stages of mold growth. It is important to wipe down your fixtures and surfaces regularly. If you do, condensation be limited to a minimum. Your bathroom will smell fresh and look clean as well. It is suggested that you first wipe down your surfaces with a dry microfiber cloth or something similar. After that you can wipe them down again with cleaning wipes and then another wipe with a dry cloth. As long as you wipe down your surfaces with a dry cloth, the condensation should not pose any threat to the preservation of your bathroom surfaces.