Water well cleaning
is mainly done for water extraction boreholes. If the well you have has reduced flow, cleaning will help restore the amount of water being pumped.
An Air lift surging is the most effective method for a borehole that is not properly cleaned after the drilling or even not properly drilled. It suppose, that will have sand in it when it is put into service, and this causes the borehole pump to wear and stop working. Sometimes it happens that the pump itself gets buried, but unfortunately, during the hauling, the security steel wire on which the pump, pressure hose and power cable hangs breaks, after which the well becomes unusable.
But even if the well is well done, over time can progressively decrease the hydraulic efficiency due to fouling, mucilage etc. This may depend on multiple factors related to chemical characteristics of water, the material constituting he captured aquifer, the screens material, working conditions and others.
That's why well cleaning is one of the most important things to keep your water system running smoothly.
Air lift surging is technique witch work with compressed air injection. Air-lift use is subjected to some parameters requirements for your well like suitable dynamic water level, possibility for submergence, average flow rate and suitable diameter of the casing pipes.