How long does it usually take until the energy work is done?
I usually need 3-5 days for a medium sized house.
You only write about houses. Do you also work on apartments, hotels, restaurants, cafés, offices, shops, malls, buildings of all sorts, farmland, orchards, gardens, plots of land or stables?
Yes.
I don’t understand you work. How can I trust you?
There are many things that we don’t understand such as how airplanes fly or mobile phones work. This does not hinder us to enjoy them and benefit from their advantages.