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Plumbing Blog

Tips to Prevent Toilet Sweating

By March 28, 2023No Comments

Toilet sweating can be an annoying and unsightly issue that can make your bathroom feel uncomfortable and damp. It’s caused by condensation forming on the outside of the toilet tank due to the difference in temperature between the cool water inside the tank and the warm air in your bathroom. Fortunately, there are several ways to stop a toilet from sweating and prevent the problem from reoccurring.

Adjust the temperature in the bathroom: One of the most effective ways to stop a toilet from sweating is to lower the temperature in the bathroom. Turning down your thermostat will greatly reduce your chances of having to deal with a toilet that sweats.

Insulate the toilet tank: If you don’t want to lower the temperature in the bathroom, another option is insulating the toilet tank to prevent condensation from forming on the outside. This can be done by wrapping the tank in an insulating material like foam or rubber. This will help keep the water in the tank from being affected by the temperature in your bathroom.

Install a toilet tank liner: A toilet tank liner is a product that is designed to prevent condensation from forming on the outside of the toilet tank. It is made of a thick, flexible material installed inside the tank that helps to regulate the temperature of the water inside. It’s another form of insulating the tank, but from the inside.

Use a dehumidifier: A dehumidifier will remove moisture from the air and help to reduce the humidity in the bathroom. This can be particularly useful if you live in a humid climate, if your bathroom is poorly ventilated, or if someone in your household likes frequent long, hot showers!

Check the water temperature: If the water in the toilet is too cold, it can cause condensation to form on the outside of the tank even when the temperature in your bathroom is moderate. Check the temperature of the water and adjust the cold water valve if necessary. If you’re unsure how to do this or don’t feel comfortable adjusting this yourself, contact us and we’ll be happy to arrange an appointment.

Increase ventilation: Increasing ventilation in the bathroom can help to reduce humidity levels and prevent condensation from forming on the toilet tank. You can do this by opening a window or using a fan if your bathroom does not have a window.

Toilet sweating can be a frustrating problem, but there are several ways to prevent it. The tips above can keep your toilet dry and prevent moisture from accumulating in your bathroom. If you try these solutions and still experience sweating, it may be helpful to consult us to identify any underlying issues that may be contributing to the problem.