Crawl Space Water Extraction in Smyrna, GA
You opened the crawl space door to check on the air handler and your flashlight hit water. Not a puddle: a sheet of it, from the block wall to the far piers, with the insulation hanging down into it in wet gray strips and the ductwork half submerged. The house above has felt damp for weeks and you thought it was the weather. This site puts you through to an independent local provider who pumps out and dries crawl spaces under houses in Smyrna and across south Cobb.
Where the water under a Smyrna house comes from
Three sources account for almost all of it. A supply line or a drain under the floor splits or lets go, often during a freeze, and runs onto the clay until someone notices the floor above. Groundwater comes through the block wall or up through the dirt after a week of rain, because Smyrna's red clay drains slowly and the lots slope. Or the air handler's condensate line clogs in July and drips under the house for a month. On a lot near Nickajack or Rottenwood Creek, a fourth source is the creek itself, coming in through the vents in a flood.
What the crew does under the house first
The crew pumps the standing water off the clay with a submersible pump and an extractor, then pulls the soaked vapor barrier and any insulation that is hanging wet from the joists. They meter the joists, the subfloor, the sill plate, and the band around the outside of the house, and they look at the ductwork, because wet flexible duct and soaked insulation around a trunk line hold water and grow things. If a pipe is the source, the plumber fixes it while the crew works. If groundwater is the source, the crew notes where it came in so the drainage question can be answered later.
The hour before anyone crawls under
Turn off the breaker for the air handler and any outlet under the house, because a crawl space with standing water and live equipment is not safe to enter. Close the valve at the meter if a pipe is the cause. Take photos from the access door of the water line on the piers. Do not run the air handler until the ducts have been looked at, and do not go under the house yourself. Say on the call whether the water is standing or has drained away, and whether it smells like sewage.
What dries and what leaves
Joists, subfloor, and the sill plate almost always dry in place once air movers and a dehumidifier are set under the house and the space is closed off from outside air. The vapor barrier comes out and goes back new. Batt insulation that got wet comes out; it does not dry hanging from the joists. Flexible duct that sat in water is usually replaced. If the water was from a creek or a sewer line, the top layer of clay may be raked out and the block wall washed down. When the standing water is gone, structural drying from below is the rest of the job, and it runs until the joists read the same as a dry house.
Vented crawl spaces, red clay, and a humid Georgia summer
Smyrna's older neighborhoods went up between the early 1950s and the late 1960s, when Lockheed families filled the town with brick ranches and split-levels on block piers. Every one of them has a vented crawl space, built on the idea that outside air would keep the space dry. In a humid Georgia summer the outside air is wetter than the air under the house, and it condenses on the cold ductwork and joists all season. Add a slow leak or a wet spring and the space never dries out between rains.
The lots slope, too. Smyrna sits on a ridge, and the crawl space on the downhill side of a house holds water that runs off the uphill neighbor's yard. Houses near the creeks have had water under them in every big storm, including the week of September 15 to 22, 2009, when parts of Cobb took more than 20 inches of rain and Nickajack Creek came up into yards along Concord Road. A pipe that split under the house during the December 2022 freeze is a burst pipe water damage job with the pump-out as its first step.
Whether insurance pays depends on the source and the policy. A sudden pipe failure is often covered; groundwater and creek water often are not. This site makes no promise about it. The crew's photos and readings from the first visit are what the adjuster works from.
When you call about a wet crawl space
Say whether the water is standing or has drained away, whether it came from a pipe or from outside, and whether the house above smells damp. Keep the property address and a number we can call back within reach. Call (770) 830-3578.
