Where to Install Crawl Space Dehumidifier

In order for the condensate to drain efficiently into a condensate pump or a gravity drain that carries the condensate out of the crawlspace, a dehumidifier needs to be set on a level base. Ideally, the base should be raised from the ground level of the crawlspace by at least 4 to 6 inches.

Should there be water in the crawl space when there has been significant precipitation?

After a prolonged period of heavy rainfall, it is not unusual for there to be some water underneath the residence. In an ideal world, the house would have been built with a positive drain that pointed toward the corner of the crawl area that was the lowest point. In the event that any water does find its way into the crawl space, it should drain away or evaporate in a short amount of time.

How long does it take for a crawl area to dry out completely?

For a smaller crawl area, a dehumidifier designed for a large room should be sufficient. However, for a larger crawl space, you may need to rent a dehumidifier designed for commercial use. After allowing the dehumidifier to run for a few hours and having it at a setting of between 30 and 45 percent, inspect the condition of the area. It could take anywhere from eight to ten hours to completely dry out a crawl space that has been flooded.

Should I put a dehumidifier in my crawl space? 

Installing a dehumidifier in your home's crawl space will assist in preventing it from the wood rot that is caused by excess moisture. Comfort in the living space The degree of comfort in your home can be negatively impacted by high levels of humidity, which can make you and the other members of your household feel hot and sticky.

In what direction should a dehumidifier be positioned when it is being used?

It is important to position the dehumidifier in an area where it can easily draw in fresh air, easily release the hot, dry air that it produces, and where there are no obstructions that could prevent the device from achieving optimal air flow.

Is it acceptable to empty the dehumidifier into the basement sump pump?

The bucket of a dehumidifier normally needs to be emptied once every day or two, but this frequency might vary depending on how much moisture is being extracted from the air. It is possible to avoid having to empty the humidifier by first attaching a hose to it and then directing the water from the hose into a sump pump.