Aluminum gutters are relatively popular types of gutters due to the fact that they are affordable, yet quite resistant to wear and tear. However, they have a number of disadvantages as well. This article will highlight some of the drawbacks of aluminium gutters.
Aluminium gutters are relatively weather resistant, especially if compared with vinyl gutters. However, it must be said that they are definitely less durable than steel or copper, for instance. In fact, aluminium gutters are more prone to developing dents. Aluminium gutters are also relatively lightweight, especially when compared with steel or copper gutters. Some may consider this factor as a benefit, since it makes them easier to carry and handle during the installation process. However, at the end of the day, it is also a disadvantage because the lighter the weight, the less durable these gutters are.
Aluminium gutters need to be maintained well in order to avoid corrosion and dents. Cleaning them and caulking them regularly is important. In order to avoid corrosion, you have to place plastic or heavy rubber divisions between the aluminium and other nearby materials, such as copper or tin, which can increase the likelihood and severity of corrosion.
3. Expansion Related Problems
Aluminum expands and contracts due to changes in temperature. This sometimes causes the gutters to develop cracks due to the constant changes in the material. Consequently, such cracks will need to be repaired, otherwise leaks will occur.