Why Does My Garage Floor Sweat

Why garage floors sweat.

Why does my garage floor sweat.

The structure is probably more than 75 years old. Concrete sweating usually occurs when warm air comes into contact with a cooler concrete slab and it causes the concrete floor to sweat. After a humid night water vapor in the air will come into contact with the cooler concrete floor and will condense into morning dew. My problem is that on some parts of the floor i get moisture wet spots and it happens even when it hasnt rained for days.

A concrete garage floor may sweat for one or more of the following reasons. It works similarly to a paint finish which you apply directly to the concrete slab. 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. This means you will need to clear out the area and sweep it out then use a combination of detergent and hot water to really scrub the entire area using the bristle push broom.

A garage floor coating or epoxy can help to dramatically reduce condensation on the garage floor specifically. For many homeowners the reason for a slick garage floor is condensation. Why does my concrete floor sweat. Causes of surface dampness on concrete slabs and garage floors.

This comprehensive guide will answer any queries concerning your sweating floor and provide the best strategies to stop the dumbness. The 2nd floor ceiling also has air vents in the ceiling and the 2nd floor of the garage is insulated and the first floor is made from cinder blocks. Scrub down the floor regularly. 1 the most likely reason a garage floor will sweat is warm moist air has entered from the outside and condensed water on the garage floor because the floor s temperature is below the dew point.

Condensation occurs when moist air comes into contact with the cool concrete of the garage floor. Humidity warm and humid air condenses into surface moisture when it comes into contact with the cool surface of your concrete floor or slab. Continue reading to learn how to stop concrete sweating.