A burst supply line, an overflowing tub, or a storm surge under the back door doesn't wait for business hours, and neither do we. We dispatch Portsmouth units carrying industrial extraction pumps, air movers, and commercial dehumidifiers already loaded on the truck.

Too many Portsmouth, NH families have called a big national number only to get bounced through hold music before a random subcontractor shows up hours later, so Hirex Water Damage built its Portsmouth operation differently. Every technician on our Portsmouth 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 Portsmouth 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 Portsmouth, NH, so you're protected from the moment our truck pulls into the driveway.
Our Portsmouth, NH-based equipment cache means drying gear is already close by, not stuck in a truck three states away.
Talk to a Portsmouth property manager who's lived through an overnight pipe failure and they'll tell you exactly why a crew that arrives already equipped matters — every extra minute is more water in the framing. That's the gap Hirex Water Damage was built to close, one Portsmouth call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Portsmouth started small and got ignored for weeks. Here's what tells us a property needs professional attention rather than a mop and a fan:
If any of that sounds familiar, don't wait for it to get worse — call our Portsmouth line and we'll tell you honestly whether it's a same-day emergency or something we can schedule.
Whether it's one bedroom carpet or an entire flooded commercial floor, our Portsmouth crews scale the response to match the loss — nothing gets a cookie-cutter response.
Truck-mounted extraction equipment on every Portsmouth 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.
For families in Portsmouth, this covers flood-cut drywall removal, subfloor evaluation, and packing out salvageable belongings for cleaning, with clear photo documentation at every stage for your insurance claim.
Portsmouth 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 Portsmouth get handled under strict Category 3 protocol: containment, PPE, antimicrobial application, and documented disposal of contaminated materials.
On top of standard drying, our Portsmouth crews treat affected materials to reduce mold risk and will be upfront if a section needs specialist remediation.

You get a written estimate before any equipment runs, not a mystery total handed to you after the fact.
Our Portsmouth, NH warehouse keeps drying equipment close, which typically puts a Portsmouth tech at your door inside an hour.
Our paperwork is built to match what adjusters expect, and we'll speak with your insurer directly on your behalf.
We don't call a job finished until the moisture meter agrees, and if it doesn't, we return at no additional cost.
Our Portsmouth team asks a handful of targeted questions so the truck that shows up already has the right gear loaded.
A licensed technician heads to your Portsmouth address with extraction and drying equipment already loaded.
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.

Our Portsmouth technicians use moisture meters at the start and the end of every job, and the final number has to hit the dry standard before we leave. If a callback shows lingering moisture within 30 days of a completed job, we return and correct it at no additional charge.
That's not a marketing line — it's written into every Portsmouth work order we issue. We try to send the original technician back for any follow-up so you're not re-explaining the job to someone new.

"Our water heater let go at midnight and a Hirex Water Damage tech was pulling water out of the hallway by 1am. Fast doesn't begin to cover it." — Danielle R.
"They dealt with my insurance adjuster directly and I didn't have to translate a single restoration term myself." — Marcus T.
"They showed me the daily moisture readings so I wasn't just trusting a stranger's word that the house was dry." — Priya S.
"They worked overnight so our restaurant wasn't closed longer than it had to be. That mattered a lot to us." — Aaron W.
"Nobody wants to call about a sewage backup, but they walked me through the containment and PPE process calmly." — Lena G.
"Final bill matched the estimate to the dollar, which is rarer than it should be in this industry." — Sam O.
Because our equipment is staged inside Portsmouth, NH, most Portsmouth calls see a technician on-site within 60 to 90 minutes of the initial call.
Yes — every Portsmouth job gets a written estimate before equipment is turned on, and we walk through it with you line by line.
Emergency extraction, structural drying, and sewage/contaminated water cleanup are all available 24/7 for Portsmouth properties.
Yes, we document everything with photos and moisture readings and can communicate directly with your adjuster.
We take moisture meter readings on affected materials and compare them against the dry standard for that material type — a visual check alone isn't enough.
Yes, our Portsmouth crews are trained and equipped for Category 3 blackwater response, including PPE and antimicrobial treatment.
Turn off the water supply if you can reach it safely, keep people and pets out of the flooded area, and don't run electrical devices near standing water.
We scale crews and equipment for commercial Portsmouth accounts and assign a dedicated project lead for anything beyond a single unit.
Most Portsmouth residential jobs dry out in 3 to 5 days depending on how much material got wet and how long it sat before extraction.
Quick extraction and drying in Portsmouth significantly lowers mold risk, since spores need sustained moisture over roughly a day or two to establish.
Yes, if moisture readings aren't at dry standard when we finish, or a callback shows lingering moisture within 30 days, we return at no extra charge.
Our Portsmouth coverage extends through the zip codes shown here and into nearby Portsmouth, NH communities.
Beyond Portsmouth itself, our coverage extends across nearby zip codes, with additional Portsmouth, NH crews available for large-scale or commercial losses. If your address falls inside or near Portsmouth, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Portsmouth, Portsmouth, NHOne call gets you a Portsmouth-based team, not a routed national queue.
Call +1-844-234-5373