Whether it's a slow leak that's been eating your subfloor for weeks or a flooded basement at 2am, our Johnston crews are already moving. Our Johnston-based teams arrive with truck-mount extractors, moisture meters, and drying gear staged and ready to go.

Hirex Water Damage started because homeowners in Johnston, IA 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 Johnston 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 Emergency Water Damage in Johnston isn't a side service we tacked on β it's the reason the company exists. We're fully insured and licensed to work anywhere in Johnston, IA, so you're protected from the moment our truck pulls into the driveway.
We keep a stocked warehouse inside Johnston, IA 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 Johnston property manager who has dealt with a burst supply line at 3am β 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 Johnston call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Johnston 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 you're nodding along to any of these, get ahead of it now rather than later β our Johnston dispatcher will give you an honest read on urgency, not a sales pitch.
Whether it's one bedroom carpet or an entire flooded commercial floor, our Johnston crews scale the response to match the loss β nothing gets a cookie-cutter response.
We arrive with submersible pumps and truck-mount extractors that get standing water out of a Johnston 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.
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 Johnston homeowners, that means drywall removal at the flood cut line, subfloor assessment, and content pack-out for anything that can be saved, with clear photo documentation at every stage for your insurance claim.
Johnston businesses and property managers get a dedicated project lead, after-hours crews, and equipment scaled to square footage rather than a single-crew response β we know a flooded lobby or a leaking unit above tenants below has to move fast.
When a Johnston 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.
Every Johnston 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.

We quote the job before equipment gets plugged in, so there's no surprise line item buried in the final invoice.
Local staging inside Johnston, IA means Johnston 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 Johnston 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 Johnston property with equipment staged and ready.
We remove standing water first, then map moisture and position air movers and dehumidifiers based on the readings.
Daily moisture checks continue until every affected material reads dry, and you get a complete report at the end.

We measure moisture with instruments, not guesswork, and we won't sign off on a Johnston 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.
You'll find that exact commitment printed on your Johnston paperwork, not just mentioned over the phone. 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." β Danielle R.
"They dealt with my insurance adjuster directly and I didn't have to translate a single restoration term myself." β Marcus T.
"Appreciated getting real numbers each day instead of someone just saying 'looks good' and packing up." β Priya S.
"Our restaurant flooded from a line break in the kitchen and they had us back open in three days flat." β Aaron W.
"Sewage backup is not a fun call to make, but the crew treated it professionally and explained the whole containment process." β Lena G.
"What they quoted up front is what I paid. No hidden equipment fees." β Sam O.
Because our equipment is staged inside Johnston, IA, most Johnston calls see a technician on-site within 60 to 90 minutes of the initial call.
Upfront, written pricing is standard on every Johnston job, not an add-on option.
Emergency extraction, structural drying, and sewage/contaminated water cleanup are all available 24/7 for Johnston properties.
Yes, we document everything with photos and moisture readings and can communicate directly with your adjuster.
Dryness is confirmed with instrument readings against a documented dry standard, not just by feeling the wall or carpet.
Yes, our Johnston crews are trained and equipped for Category 3 blackwater response, including PPE and antimicrobial treatment.
Cut power to the affected area if there's standing water near outlets, and avoid walking through it until our Johnston tech confirms it's safe.
Commercial response is a regular part of our Johnston work β restaurants, offices, and multi-unit buildings included.
Most Johnston residential jobs dry out in 3 to 5 days depending on how much material got wet and how long it sat before extraction.
Not if it's addressed quickly β mold generally needs 24-48 hours of sustained moisture, which is exactly why fast extraction matters.
We stand behind every Johnston job with a documented dry-standard guarantee and a 30-day callback policy.
See the zip codes and nearby cities listed below β our Johnston crews cover that full radius.
Beyond Johnston itself, our coverage extends across nearby zip codes, with additional Johnston, IA crews available for large-scale or commercial losses. If your address falls inside or near Johnston, a Hirex Water Damage crew can typically respond the same day.
β Embedded service-area map for Johnston, Johnston, IAOne call gets you a Johnston-based team, not a routed national queue.
Call +1-844-234-5373