Not all water extraction is the same. Consumer-grade shop vacuums pull surface water while saturation continues working into subfloor and wall assemblies. COS Water Damage Restoration's Duncan Water Extraction service deploys truck-mounted commercial systems rated for high-volume output — combined with thermal imaging and moisture metering that maps where the water you can't see has traveled.
High-volume truck-mounted extractors for large-scale flooding events in Duncan.
Maps hidden saturation before drying begins.
Daily readings tracked until drying targets are met.
For deep standing water in Duncan basements and crawlspaces before truck-mount transition.
The gap between a good extraction and a mediocre one isn't visible until weeks later — when mold shows up behind a wall that felt dry after a shop-vac cleanup. Here's what makes COS Water Damage Restoration's Duncan extraction service different.
Every Duncan job gets truck-mounted extraction rated for high-volume output, thermal imaging cameras that reveal sub-surface saturation, and moisture meters that document conditions at every sensor point. Consumer rental equipment doesn't come close.
The faster extraction begins, the smaller the final damage scope. Speed is built into our Duncan operation.
WRT certification isn't a formality — it determines whether your drying plan is based on psychrometric science or guesswork. Every Duncan technician we deploy carries active WRT certification and applies calibrated, documented methods.
No estimates given over the phone without seeing the scope. No surprises after the work is done.
The right extraction approach depends on the water volume, source category, affected materials, and property type. Here's how we handle each scenario in Duncan.
Truck-mounted extraction systems — the most powerful commercial water removal equipment available — are deployed for high-volume flooding events in Duncan: storm flooding, major pipe failures, and large appliance failures that release significant water rapidly. Truck-mount output far exceeds portable units, reducing total extraction time and limiting saturation of structural assemblies.
Extraction of visible standing water is only half the job. Thermal imaging cameras and calibrated moisture meters map where water has traveled beneath flooring, inside wall cavities, and above ceiling assemblies before extraction ends — so the drying plan addresses the complete scope of moisture, not just what was visible on arrival.
Hardwood floor salvage is a specialty — not every water extraction crew in Duncan has the training or equipment to do it right.
Below-grade water extraction in Duncan requires submersible pump capability for standing water, then portable extractor transition for residual moisture, and finally vapor barrier inspection and replacement to prevent recurring moisture accumulation. Confined space protocols apply in crawlspaces with limited access — our Duncan crew carries the right equipment for each below-grade scenario.
Carpet may be salvageable when extracted quickly; pad is typically replaced regardless. Our Duncan team makes this determination honestly, based on the data.
Commercial and multi-family properties in Duncan present extraction challenges that residential scenarios don't: larger square footage, multiple affected units, infrastructure protection requirements, and business interruption cost. Our Duncan commercial extraction team scales crew and equipment to match the loss — deploying multiple extraction units and coordinating logistics across floors and units with a single dedicated project manager tracking the full scope.


Live Duncan dispatch — no voicemail, no hold queue, no automated menu.
Our crew arrives with truck-mounted and portable extraction equipment configured for your reported scenario. Equipment is staged during transit so the crew is productive immediately on arrival — not spending 20 minutes unloading and setting up in your driveway.
Science-based scope assessment means the estimate is accurate, not a rough guess that changes after the fact.
We don't leave after extraction — we stay to set up drying so the project transitions without delay.



"I've dealt with water damage before and had a mediocre extraction company leave moisture behind that turned into a mold problem. When it happened again in my Duncan home, I specifically asked what equipment the company used before booking. COS Water Damage Restoration mentioned their truck-mounted systems and that sold me. The difference in output versus my previous experience was obvious — they were pulling water at a rate I hadn't seen before. Moisture mapping after extraction showed everything was clear. The drying crew followed immediately. Zero mold issues six weeks later."
"As a property manager in Duncan with several units, I need water extraction contractors who document everything to adjuster standards and can scale to a multi-unit event. COS Water Damage Restoration has handled two multi-unit extractions for me and both times the documentation was clean, the coordination was smooth, and the bill matched the estimate. That consistency is hard to find."
"We called COS Water Damage Restoration after another company did what I now know was an incomplete extraction of our Duncan basement. When COS Water Damage Restoration arrived, their moisture mapping immediately showed saturation under the floor tiles that the first company's work had missed entirely. They extracted the residual moisture, replaced the vapor barrier in the crawlspace, and set up a proper drying program. The first company charged us and left a mold problem waiting to happen. COS Water Damage Restoration fixed it correctly."
Our Duncan team serves nearby communities — call +1-844-499-0972 to confirm your address is in our service area.
COS Water Damage Restoration's Duncan Water Extraction crew is on standby. Call +1-844-499-0972 for a fast, thorough, documented extraction — with written pricing before we start.
📞 Call +1-844-499-0972 — Duncan Extraction Team24/7 Dispatch · IICRC Certified · Truck-Mounted Equipment · Duncan, SC