We will tell you if crawl Space Structural Drying is not what your Myrtle Beach crawl space actually needs. Doing this stage out of order is the most common reason the work has to be repeated.
The water is gone but the wood is still wet, and wet wood is what fails.
Structural drying on lowcountry and coastal plain ground
Drying a Myrtle Beach crawl space means fighting the outside air for much of the year. Coastal humidity is high enough that ventilation adds moisture rather than removing it, so this is a closed, dehumidified process with the vents shut, not an airing-out.
Flood-zone construction around Myrtle Beach is built elevated, which means newer homes have crawl spaces too. Newer framing, the same conditions underneath.
Myrtle Beach at a glance
| County | Horry County |
|---|---|
| ZIP | 29577 |
| Elevation | about 26 ft |
| Region | Lowcountry and coastal plain |
Named water nearby
- Lewis Lake (lake)
- Dogwood Lake (reservoir)
- Myrtle Beach Lagoon (reservoir)
- Dick Pond (lake)
Signs you need this
- Water has been removed but the space still smells damp
- Moisture meter readings above roughly 16 percent in joists or subfloor
- Condensation returning on ducts or pipes after the space was cleared
- Dark staining or surface growth on joists and the subfloor underside
What the work involves
What is included on a typical Myrtle Beach property:
- Moisture mapping with marked, repeatable reading points
- A drying plan with stated target moisture content
- Air movers and dehumidification sized to the crawl space
- Monitoring through the job with readings recorded
Why it is worth dealing with now
Nothing about a damp Myrtle Beach crawl space improves on its own. The space is enclosed, shaded and over soil — all three work against it drying out.
The full method and the step-by-step for this work is on the Crawl Space Structural Drying page, and how it behaves across the state is on the Structural drying in South Carolina page.
Structural drying in Myrtle Beach: common questions
Can I just leave fans running under the house?
Moving air around a closed damp space without removing water vapor relocates moisture rather than removing it. In Horry County, where the outside air is wet for much of the year, that often makes the space damper.
Does the time of year change how long drying takes in Myrtle Beach?
Considerably. Drying against humid summer air takes longer than the same job in winter, which is one reason the work is measured against a reading instead of quoted as a fixed number of days.
My house is near Lewis Lake. Does that change anything?
It can. Being close to Lewis Lake usually means a higher water table and a longer wet season under the floor, so drainage and a properly sealed barrier matter more here than they would further from it.
Does being close to the coast make this worse?
It raises the water table and lengthens the wet season, which is why homes near Lewis Lake and the low ground around Myrtle Beach tend to need drainage as well as a barrier.
Do you work outside Myrtle Beach itself?
Yes. We cover Horry County broadly, including Surfside Beach, Briarcliffe Acres and Atlantic Beach, and the rest of the Lowcountry and coastal plain of South Carolina.
What moisture reading should I be looking for?
Framing lumber is generally considered as dry in service in the region of 12 to 15 percent moisture content, with sustained readings above the high teens being the range where decay becomes a real risk. The right target depends on your climate and construction, which is why we set it per job and write it down.
Structural drying near Myrtle Beach
We cover Myrtle Beach and the surrounding part of Horry County. The same service in nearby towns:
Other crawl space services in Myrtle Beach
Crawl Space Water Removal in Myrtle Beach
Standing water pumped and extracted from under the house, then the saturated material taken out.
Crawl Space Mold Remediation in Myrtle Beach
Contained removal of mold-affected material, HEPA cleaning, and the moisture source shut off.
Crawl Space Vapor Barrier Installation in Myrtle Beach
Sealed polyethylene over the soil and up the piers, so ground moisture stops entering the space.
Crawl Space Drainage and Sump Pump Installation in Myrtle Beach
Interior drainage to collect water, a sump and pump to lift it, and a discharge that takes it away.
Crawl Space Wood and Subfloor Repair in Myrtle Beach
Rotted joists, girders, rim joists and subfloor sections repaired or replaced once the space is dry.
Or see everything we cover in our Myrtle Beach service area, and how this service works across the state on the South Carolina page.
Crawl Space Structural Drying in Myrtle Beach
Call (888) 724-1354 and tell us your street and what the space looks like. We will tell you whether this is the right stage to start at.
Tell us what you are seeing under the house and we will tell you what it needs.