Water Extraction in Kiester done right means extracting every drop — the visible and the hidden — and transitioning immediately to a calculated drying program before the 24-48 hour mold clock expires.
Removes water faster than any portable unit.
Maps hidden saturation before drying begins.
Daily readings tracked until drying targets are met.
For deep standing water in Kiester basements and crawlspaces before truck-mount transition.
Four commitments that define every Water Extraction job COS Water Damage Restoration performs in Kiester.
Every Kiester 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.
Our Kiester crews are positioned locally — not dispatched from a regional hub. We target 60 minutes on-site from your call, with equipment staged during transit so we're working within minutes of arrival.
WRT certification isn't a formality — it determines whether your drying plan is based on psychrometric science or guesswork. Every Kiester 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.
COS Water Damage Restoration's Kiester Water Extraction team handles every water extraction scenario — from residential flooding to large commercial events — with equipment and technique matched to the specific situation.
Truck-mounted extraction systems — the most powerful commercial water removal equipment available — are deployed for high-volume flooding events in Kiester: 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.
Leaving hidden moisture behind after extraction is how Kiester properties develop mold three weeks after a "completed" job by another company.
Hardwood floor salvage is a specialty — not every water extraction crew in Kiester has the training or equipment to do it right.
Below-grade water extraction in Kiester 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 Kiester crew carries the right equipment for each below-grade scenario.
Carpet may be salvageable when extracted quickly; pad is typically replaced regardless. Our Kiester team makes this determination honestly, based on the data.
Commercial extraction documentation is prepared to adjuster-ready standard throughout the process.


Live Kiester 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 Kiester 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."
"Our hardwood floors in a Kiester craftsman home were at risk after the flooding. The COS Water Damage Restoration crew's extraction specialist assessed the moisture content in the boards during extraction and confirmed they were within the drying window for mat drying. We saved the floors — the difference in cost versus replacement was significant. The specialist explained the whole process and called with readings every morning."
"We called COS Water Damage Restoration after another company did what I now know was an incomplete extraction of our Kiester 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 Kiester team serves nearby communities — call +1-844-499-0972 to confirm your address is in our service area.
COS Water Damage Restoration's Kiester 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 — Kiester Extraction Team24/7 Dispatch · IICRC Certified · Truck-Mounted Equipment · Kiester, MN