Descaling London’s drains
Monday, January 31st, 2011When a drain blockage occurs, the resulting flood and damage to properly can be very distressing for homeowners. However, a quick call to a local drain cleaning company in London is usually all that is needed to get the problem solved.
Most drain maintenance companies in London will usually try to clear the blockage using drain jetting equipment or rotating cutting plant. The blockage will thus be removed and the drain will operate freely again. However, the job of the expert drain cleaning professional will not end there. If a blockage has happened once, there is a high likelihood that one will happen again in the future if the reason for the blockage is not found.
Blockages in London’s sewers are commonly caused by the build up of scale. Scale deposits line the inside of the drainage pipes and hence reduce their diameter. They also leave a rough surface on the inside of the pipe where debris can get stuck.
If the drain is found to be scaled, a drainage expert can descale it using a rotating descaling machine. This removes all the rough edges on the inside of the pipe which can cause blockages. When the scale is removed, it can be flushed through the drain and the drain restored to its full waste carrying capacity.




