The roof of your property is most susceptible to organic growth leaving the surface looking unkempt and unsightly. Algae, moss and lichen all make the surface of roofs their home. Moss not only looks unsightly but it can cause damage to the structure of the roof, such as:

  • Absorbing water adding considerable weight to the roof structure.

  • Damaging and dislodging tiles through freeze-thaw.

  • Weather and birds can cause lumps to fall and block gutters causing damp issues with the property.

  • Falling down onto patios and driveways which can then be trodden into the house.

  • Blocking the water gates of roof tiles causing rainwater to be driven up into the roof space.