Friday, October 18, 2013

How to fix a dripping hot tap?

This blog will explain to you how to fix a dripping hot tap. If you have a dripping hot tap, then read on to know more about it-

A simple and easy way to stop this is use the process of hot tapping. The process is basically like repairing a cold tap.

The main difference lies in the isolating process. On several old systems, the hot water draws off side of the plumbing and is usually tank fed down to the bottom of the hot water cylinder and usually in low pressure. The feed of the hot water taps is usually through an isolation valve that is present in the airing cupboard, particularly a ¾” or a 22mm gate valve, or a stop tap that is used before or after the hot water cylinder, so as to stop the flow in any of the hot water pipes.

By closing down the suitable valve, the water taps will be isolated from the system. When the valve is shut down, all taps wills top flowing and the washer will be changed as it was before. 

On full sealed and pressurized systems, you must turn off the central heating system by the electric isolation switch.By turning off, both the hot and cold tap will be closed by tuning off the main supply.

Follow these simple tips and get rid of pipes causing problems.