Concrete Floor In Kitchen Damp

Concrete s porous nature means that water from under your home can seep up through your concrete floor making it damp.

Concrete floor in kitchen damp.

The easiest problems to isolate and repair with damp floors are issues with above ground services such as leaking pipes. I have a damp kitchen floor it was discovered after i removed some rubber backed floor tiles. Concrete is a naturally very porous material and water can rise up or travel through capillaries which can lead to damp floors and mould issues. This can cause issues with mold and mildew especially if you have carpet or.

Changes in the surrounding environment can have a major impact on moisture levels within the concrete slab. Damp rising through concrete floor slabs is fairly common causing damp issues on carpets and floor coverings warping wooden floors and increasing the likelihood of low level mould growth. Damp in concrete floors. It is not condensation and i have done quite a lot of other checks e g.

Smelly mold may appear if the moisture. I am pretty sure the problem comes from where the wall has been knocked through into the lean to the floor went from wood to concrete. Due to concrete s porous nature it can then travel through it causing issues in the flooring above. The damp course is 2 bricks below the wooden floor and also below the concrete.

How to stop floor tile from feeling damp. Mains internal pipework etc so the damp appears to be rising though the concrete. I have now removed the sink and the old chip board flooring to find the problem. Concrete floors are susceptible to rising damp through the same capillary process as walls.

Constant dampness on a tile floor feels unpleasant when walked upon and creates a potential slipping hazard. In principle all concrete floors should include a damp proof membrane across the whole floor area and this should be linked to the damp proof courses in the surrounding walls to provide continuity of protection against ground moisture. This also goes for the outside wall where there is air bricks which are below the concrete doing nothing. The concrete goes from wall to wall no gaps no water proof membrane and the damp goes up the wall 3 feet.

I have done some research into the following and have not found a solution to the following. I have been renovating a property when we first lifted the kitchen tiles we saw the ply had a large damp stain around the sink.