Normally, leaves and moss are some of the common causes of a blocked gutter. Once these form a compost, couple that with the cross pollination from insects, birds and wind, then you have grass emerging in the area. But what about other causes which are not common to homeowners? If one can easily recognize a potential material which can lead to blockage of gutters, then he or she can do something about it. Here are the most common causes of a blocked gutter:
- Damp and mold
Water running down outside your house can cause mold to grow from any surface. This is because water can penetrate through the wall and damage the paint and wallpaper. If the surface is hidden, then this can go unnoticed.
- Leaky roofs
Water that stands for hours or longer can result in clogged gutters as this can block the flow from the roof. This can lead to leakage of ceilings and cause them to sag and collapse, ruining contents inside your home.
- Splash back damage
Water leaks or spills from a blocked gutter can damage your property. The affected area can suffer from wood rot, cosmetic damage, peeling paintwork and penetrating damp.
- Sagging driveways
Clogged gutters can lead to pooling of water that can break down the concrete from the top. Just imagine large roots lifting concrete blocks of your driveways. If clogging is prolonged, then it can lead to sagging driveways or appearance of large cracks.
- Brickwork and pointing damage
If your gutter overflows, this can result in water pouring down the wall. Over time, this can damage brickwork and pointing. Also, be wary of moss growing on the walls because this adds to the problem by retaining water and preventing it from drying.
- Rotting wood
Clogged gutters result from rotting wood. When the water accumulates and becomes stagnant for a prolonged period of time, the wood will begin to break down and decompose. This causes serious problems in the structure of your house.
- Cracks in the foundation
Blocked gutters can cause water to flow down directly onto the foundation wall – this leads to mold growth, major cracking and rotting around the fascia. Wet areas can cause the soil to swell and shrink. This increases the risk of termite movement and infestation. Over time, your house structure will acquire damage.
- Ruined landscaping
Your expensive landscaping can be gone in hours by clogged gutters. This is because the water exits the gutters with enough force to create holes which results in over-watered plants and damaged structures of the landscape.
It is recommended that you remove moisture and debris from your gutters. This is one of the most effective ways to take to keep your home free from insects, leaves, twigs and other materials that can infest or damage your expensive gutters.
Early detection and removal of these factors can prevent gutter blockage and eventually damage. Maintenance is still better than restoration.