meokok 0 Report post Posted May 5, 2014 Hi,Could someone advise me when turning on hot water, the colour is brownish colour. Is it the water pipe or storage tank rust?I'm using a storage tank, HDB flat is 10 years old. Share this post Link to post Share on other sites
Bots 0 Report post Posted May 12, 2014 Hi, it might be that some sentiment in the pipe or the tank is spoilt. What heater u use ah?. Share this post Link to post Share on other sites