I have mould growth at my water pipes, on my ceiling and at the walls. Can i avoid this by controlling humidity?

Yes. Mould growth is a common issue within various industries including food production and wind farms. The issues with mould are likely the biggest in areas with cold surfaces and steady air. Therefore, mould is often seen in corners of the ceiling, at water pipes and similar. Issues with mould can be eliminated by keeping the relative humidity low enough to prevent the growth of the mould. By controlling the relative humidity, you might even experience side effects like avoiding degrading/corroding of your facilities as well as the improved environment.