You have a basic understanding of how excavation works. A special truck equipped with an arm and a bucket digs through soil and removes it. But, in some instances, the standard excavator is not the best tool to get the job done. When you need specialized vacuum excavation service, or hydro excavation, call the professionals doing hydro excavation services Florida area.

But how exactly does this process work? Here is what you need to know:

1. Hydro Excavation Uses Water

As its name implies, hydro excavation uses water. The water can be cold or warm. If the soil is frozen, most definitely the hydrovac truck will be loaded with warm water. The water is sent into the ground at high pressure and in the precise place to be excavated.

2. Water Loosens the Soil

You know something of the terrible force of water from watching footage of floods in the news. But this power can also be harnessed. A hydrovac truck applies pressurized water with great precision. It can loosen even the hardest type of soil.

2. Vacuum Suction Removes the Soil

Under the effect of water, the soil becomes a sort of mud slurry. It is absorbed by vacuum into a special tank of the hydrovack truck. If backfilling is necessary, the truck will pump the slurry back, precisely into the area to be restored.

Thus, hydrovac excavation is more precise, cost effective and requires less effort to restore the land after various works, such as installing underground utilities.