Why Does My Shower Loose Hot Water When Someone Turns On A Tap
There are a few reasons this could be occurring. Your main water pipe may be too small meaning the system cannot cope with the amount of hot water being demanded. Or, there could be sediment build up or corrosion at the opening of the Hot Water Unit valve. When there is corrosion, it is common for water temperature to fluctuate. As this problem could be caused by multiple things, it is recommended to seek out a plumber who can make an assessment and then devise a plan that would best suit your home and your water demands.