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 Sandown units carrying industrial extraction pumps, air movers, and commercial dehumidifiers already loaded on the truck.

Hirex Water Damage started because homeowners in Sandown, NH 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 Sandown roster is a Hirex Water Damage employee, not a gig-app contractor pulled from a random directory.
Our crew leads carry IICRC water restoration certifications and have logged real hours on Category 1, 2, and 3 losses, so Water Damage Repair in Sandown isn't a side service we tacked on — it's the reason the company exists. Full liability coverage and Sandown, NH licensing back every job we take, so you're protected from the moment our truck pulls into the driveway.
We keep a stocked warehouse inside Sandown, NH so equipment never has to be trucked in from another region, which is the difference between a 45-minute arrival and a next-day one.
Ask any Sandown 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 Sandown call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Sandown 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 Sandown 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 Sandown crews scale the response to match the loss — nothing gets a cookie-cutter response.
We arrive with submersible pumps and truck-mount extractors that get standing water out of a Sandown property before it soaks deeper into the subfloor. Every extraction job includes moisture mapping so we know exactly which materials are still holding water once the visible flooding is gone.
We place industrial dehumidifiers and air movers based on actual psychrometric calculations, not a standard equipment count per room, with daily drying logs so you can see the numbers improving, not just take our word for it.
On the residential side in Sandown, 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.
Multi-unit and commercial Sandown properties get their own project manager plus enough drying equipment to cover the real square footage, not a token setup — we know a flooded lobby or a leaking unit above tenants below has to move fast.
When a Sandown job involves sewage backup, our team suits up in full PPE, applies EPA-registered antimicrobials, and safely disposes of porous materials that can't be saved.
On top of standard drying, our Sandown crews treat affected materials to reduce mold risk and will be upfront if a section needs specialist remediation.

We quote the job before equipment gets plugged in, so there's no surprise line item buried in the final invoice.
Local staging inside Sandown, NH means Sandown response times usually beat the national average by a wide margin.
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.
A short call with our Sandown dispatcher tells us whether this is a one-room job or a multi-crew response before anyone drives out.
The closest available technician is routed to your Sandown property with equipment staged and ready.
Extraction happens immediately, followed by a moisture survey that tells us precisely where the drying equipment needs to go.
We re-check moisture levels daily until materials hit dry standard, then hand you full documentation for your records or your insurer.

Our Sandown 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 Sandown work order we issue. A repeat visit under this guarantee doesn't mean starting over — we pull the original moisture logs and pick up exactly where the last visit left off.

"Water heater blew at midnight and the Hirex Water Damage crew had extraction equipment running before 1am. Genuinely fast." — Danielle R.
"They dealt with my insurance adjuster directly and I didn't have to translate a single restoration term myself." — 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.
"What they quoted up front is what I paid. No hidden equipment fees." — Sam O.
Because our equipment is staged inside Sandown, NH, most Sandown calls see a technician on-site within 60 to 90 minutes of the initial call.
We always quote first. You'll see a written estimate for the Sandown job before any drying equipment starts running.
Emergency extraction, structural drying, and sewage/contaminated water cleanup are all available 24/7 for Sandown 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 Sandown 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.
Commercial response is a regular part of our Sandown work — restaurants, offices, and multi-unit buildings included.
Drying time varies with material and how quickly extraction started, but 3 to 5 days is typical for most Sandown jobs.
Quick extraction and drying in Sandown significantly lowers mold risk, since spores need sustained moisture over roughly a day or two to establish.
Our Sandown guarantee covers a 30-day callback window — if moisture shows up again from the same loss, we come back free of charge.
See the zip codes and nearby cities listed below — our Sandown crews cover that full radius.
Our Sandown dispatch covers the full city plus a wide radius of surrounding zip codes, backed by additional crews staged throughout Sandown, NH for larger losses. If your address falls inside or near Sandown, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Sandown, Sandown, NHReach our Sandown line directly and get a technician on the way today.
Call +1-844-833-1325