Making sure that your Monrovia rain gutters are always clean and well maintained is an action that will benefit not only the rain gutters themselves but also the whole structure. It has already been noted that rain gutters protect the building's foundation. Rain gutters do such a feat by way of collecting rain water and diverting its flow towards a specified place where it can't inflict any serious water damage. Apart from collecting rainwater, they also clean up the roof by collecting dirt and dirt debris off its surface.