My Cement Floor Sweats

Why does my concrete floor sweat.

My cement floor sweats. Humidity warm and humid air condenses into surface moisture when it comes into contact with the cool surface of your concrete floor or slab. 2 if the concrete floor is uncoated no epoxy or other polymer on the concrete the concrete slab may be darker than normal and feel slick to the touch. A sweating concrete floor can be a real nuisance that can create a slippery surface and make the floor damp. Dry out your warehouse and materials using air movement.

Faulty missing vapor barrier moisture from the ground can seep up and surface through the concrete if no vapor barrier has been installed or is faulty. Yup my floor is sweating. That condensation on your concrete means you have sweating floors. When warm humid air from outside comes into contact with the cold concrete the air rapidly cools and condenses on the surface causing the wetness.

Causes of surface dampness on concrete slabs and garage floors. Concrete sweating is the phenomena of accumulation of water droplets on the surface of concrete due to the difference in temperature of the outer environment and concrete. In this article we study the phenomenon of. Garage floor sweating doesn t have to be an indication of anything more than condensation but it s always a good idea to check.

When warm humid air comes in contact with a cold concrete slab water vapor in the air can condense on the surface of the concrete in the same way that a glass with ice sweats in summer. This usually happens more in the spring and early summer since the ground temperature is still low and the air is warm and humid. Continue reading to learn how to stop concrete sweating. Try going for interlocking floor tiles vinyl or nature stone all of which are not prone to moisture and sweating like concrete garage floors.

After a humid night water vapor in the air will come into contact with the cooler concrete floor and will condense into morning dew. Here are 6 ways to reduce concrete floor condensation. 3 there is a salt like efflorescence on the concrete that has moisture or darkening around the salty deposits. For most floors condensation is the main reason for the sweating especially in warm weather.

This is not actually a problem with the construction however but an issue that can often be controlled or eliminated by changing the upkeep of the area and in some cases the controlled climate conditions. Sometimes you come in the early morning and you find your concrete flooring or slab soaking wet just sweating industry expert jason hornsby sees this common problem with his clients. If you have concrete in your home that routinely appears to be wet or feels damp then you may have sweating slab syndrome. On a humid night the water vapor of a warm day comes in contact with the cooler ground and condenses on your floors into morning dew.

What is causing this.