Why Concrete Guttering Can Be a Problem
If you need to have your concrete guttering removed or replaced, you need to make sure that the job is handled by a specialist in the field. Companies such as Fascias 4 u UK Limited assist property owners in the removal of their concrete guttering.
Problems with Concrete Guttering
Whilst installing a concrete gutter was once thought to be economical, a number of problems have led to viewing the product differently. Water penetration is an issue with these gutters as is sagging. This type of issue often develops when replacement windows are installed without any consideration made for reinforcement, for instance. As a result, the gutter begins to retain water and droops over the window.
When concrete is left unsupported, its natural tendency is to move. Contraction and expansion as a result of the weather also permits damp to be absorbed inside the guttering. When damp penetrates the guttering and into a building, the rooms become colder. In addition, damp patches develop on the walls.
Lining the Gutter
Whilst lining the gutter is a temporary solution, you still need to seek a permanent fix. When linings are used for concrete gutters, which is also referred to as Finlock guttering, they are usually made of plastic, aluminium, or tar. Lining the gutter can expand its life from five to 20 years.
However, if you choose to line the guttering, damp can still get through the gutter and into the inside of a structure. If you do not install a lintel, the concrete, again, will ultimately sag over the windows of a home or business.
To solve this type of dilemma, you need to refer to a company such as Fascias 4 u UK Limited to provide you further insight about this type of problem. Every situation is different and the cost that a customer can afford often decides the outcome. Companies that offer solutions for concrete gutter issues work to ensure that a property is safeguarded from the cold, damp, and other associated issues.
Keeping the Cold-Bridging Intact
One of the solutions that is used is to make sure that the thermal bridging is not compromised. If there are any errors in removing concrete gutters, this can occur. Usually, the front edge of the gutter is removed in order to maintain the back section that forms the primary lintel. In some instances, the lintel features a support bar. The bar should remain intact if the front part is removed carefully.
Typically, one of two types of lintels are installed to support the existing concrete gutter or the current guttering is replaced where needed. In some instances, an angle iron is employed to hold the remaining concrete gutter over a broader-based window. This is done if the frame needs replacement. If the angle iron is not used, the guttering will usually sag, which leads to issues with water absorption, damp, and structural deformities.
If too much of the guttering is deteriorated or is sagging, it is removed and a rolled steel joist (RSJ) beam or I-beam is installed from the inside to support the primary wall plate and the roof. If the window needs reinforcement with an angle iron or RSJ, it will be added as well.