Whether it's a slow leak that's been eating your subfloor for weeks or a flooded basement at 2am, our Potomac crews are already moving. We dispatch Potomac units carrying industrial extraction pumps, air movers, and commercial dehumidifiers already loaded on the truck.

Hirex Water Damage started because homeowners in Potomac, MD kept telling us the same story: a national hotline picked up, put them on hold, and then subcontracted the job out to whoever was cheapest and closest. Every technician on our Potomac roster is a Hirex Water Damage employee, not a gig-app contractor pulled from a random directory.
Each lead tech holds an IICRC Water Restoration Technician certification and has personally handled clean-water, gray-water, and contaminated black-water losses, so Flood Damage Repair in Potomac isn't a side service we tacked on — it's the reason the company exists. We carry full general liability coverage and are licensed to operate throughout Potomac, MD, so you're protected from the moment our truck pulls into the driveway.
Because our equipment lives in a Potomac, MD warehouse rather than out of state, we're not waiting on a supply run before we can start extraction.
Ask any Potomac property manager who has dealt with a burst supply line at 3am — the difference between a crew that shows up ready and one still loading a truck at the shop is measured in gallons of water soaking into your subfloor. That's the gap Hirex Water Damage was built to close, one Potomac call at a time.

Water damage doesn't always look dramatic at first — some of the costliest Potomac jobs we've handled began as a small, easy-to-miss problem. Here's what tells us a property needs professional attention rather than a mop and a fan:
Recognizing one of these signs early is the difference between a contained repair and a gutted room, so call our Potomac team and get a straight answer on how urgent it is.
From a single soaked bedroom to a commercial building with three flooded floors, our Potomac teams are equipped to scale up or down — nothing gets a cookie-cutter response.
Truck-mounted extraction equipment on every Potomac rig pulls high volumes of standing water fast, so drying starts the same day instead of the next. Every extraction job includes moisture mapping so we know exactly which materials are still holding water once the visible flooding is gone.
Once water is out, we bring in commercial air movers and LGR dehumidifiers, positioned using psychrometric readings rather than guesswork, with daily drying logs so you can see the numbers improving, not just take our word for it.
On the residential side in Potomac, we handle the flood-cut, subfloor checks, and content pack-out so your home is ready to rebuild, with clear photo documentation at every stage for your insurance claim.
Potomac businesses and property managers get a dedicated project lead, after-hours crews, and equipment scaled to square footage rather than a single-crew response — we know a flooded lobby or a leaking unit above tenants below has to move fast.
Blackwater losses in Potomac get handled under strict Category 3 protocol: containment, PPE, antimicrobial application, and documented disposal of contaminated materials.
Every Potomac job includes a preventive antimicrobial application, and if we spot conditions that need full remediation we tell you plainly instead of quietly hoping it clears up.

You get a written estimate before any equipment runs, not a mystery total handed to you after the fact.
Because our equipment cache sits inside Potomac, MD, most Potomac calls see a technician on-site in under 60 minutes.
We photograph and log every step specifically so your claim moves faster and you're not the one arguing with the insurance company.
If moisture readings aren't where they should be at the end of the job, we come back and keep drying at no extra charge.
Our Potomac team asks a handful of targeted questions so the truck that shows up already has the right gear loaded.
Our nearest available Potomac crew is dispatched immediately with truck-mount extraction gear on board.
We remove standing water first, then map moisture and position air movers and dehumidifiers based on the readings.
We re-check moisture levels daily until materials hit dry standard, then hand you full documentation for your records or your insurer.

We measure moisture with instruments, not guesswork, and we won't sign off on a Potomac job until those readings match the dry standard for the materials involved. If a callback shows lingering moisture within 30 days of a completed job, we return and correct it at no additional charge.
We put that guarantee directly on the Potomac work order, not just in an ad. We try to send the original technician back for any follow-up so you're not re-explaining the job to someone new.

"Water heater blew at midnight and the Hirex Water Damage crew had extraction equipment running before 1am. Genuinely fast." — Danielle R.
"The team handled every conversation with my adjuster — I never had to explain what psychrometrics meant to anyone." — Marcus T.
"Appreciated getting real numbers each day instead of someone just saying 'looks good' and packing up." — Priya S.
"Our restaurant flooded from a line break in the kitchen and they had us back open in three days flat." — Aaron W.
"Sewage backup is not a fun call to make, but the crew treated it professionally and explained the whole containment process." — Lena G.
"Final bill matched the estimate to the dollar, which is rarer than it should be in this industry." — Sam O.
Local staging inside Potomac, MD typically gets a Potomac technician on-site inside an hour or two, depending on traffic and time of day.
We always quote first. You'll see a written estimate for the Potomac job before any drying equipment starts running.
Around-the-clock coverage in Potomac includes extraction, drying, and Category 3 sewage response — nothing on that list waits for morning.
Yes, we document everything with photos and moisture readings and can communicate directly with your adjuster.
We rely on moisture meters and psychrometric readings, not a guess, before signing off on a Potomac job as complete.
Blackwater and sewage response is a core part of what our Potomac team does, not a job we sub out.
Cut power to the affected area if there's standing water near outlets, and avoid walking through it until our Potomac tech confirms it's safe.
We scale crews and equipment for commercial Potomac accounts and assign a dedicated project lead for anything beyond a single unit.
Most Potomac residential jobs dry out in 3 to 5 days depending on how much material got wet and how long it sat before extraction.
Mold isn't inevitable, but the window to prevent it is narrow, which is why we treat speed as part of the Potomac service, not an upsell.
We stand behind every Potomac job with a documented dry-standard guarantee and a 30-day callback policy.
We cover Potomac and the surrounding zip codes listed below, plus neighboring communities throughout Potomac, MD.
Our Potomac dispatch covers the full city plus a wide radius of surrounding zip codes, backed by additional crews staged throughout Potomac, MD for larger losses. If your address falls inside or near Potomac, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Potomac, Potomac, MDCall now and speak with a real Potomac dispatcher, not a national call center.
Call +1-844-234-5373