How to Stop Condensation On Toilet Cistern

Allow Sufficient Ventilation To Your Bathroom.

The purpose of this is to keep everything in your bathroom at a fairly equal temperature. The problem here is when you have a relatively smaller bathroom, so you need to make the surface of your cistern warmer, which can be accomplished in a simple way—using a yoga mat.

The Yoga Mat Method

First, you have to strip out the contents of your cistern after you have turned off the cold water and wipe it completely dry using a sponge or a rag. You can also use a hairdryer to warm up the inside. Cut the thin and dense yoga mat into sections that will fit on the inside of the cistern and stick them in place with a waterproof sealant or glue. Take note that the cistern’s inside needs to be completely dry for this to work properly. Basically, make sure all items fit together dry.

Final Thoughts

After you have done all the things mentioned above, you might need to reset your float valve, as the cistern would now hold a little less water. However, the mat would act as insulation on the inside of the tank, giving its exterior to warm up. Also, dismantling the cistern will give you the opportunity to insert an isolating valve into the pipe before you connect it to the cistern, allowing you to turn off the water to the cistern any time in the future. You can even get take the opportunity to replace the flushing mechanism with a dual flusher to save on water.