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

Too many Union City, CA 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 Union City operation differently. Every technician on our Union City 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 Union City isn't a side service we tacked on — it's the reason the company exists. Full liability coverage and Union City, CA 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 Union City, CA 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.
Talk to a Union City 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 Union City call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Union City 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 — our Union City dispatcher will give you an honest read on urgency, not a sales pitch.
We size the Union City response to the actual damage — a single-room extraction gets a two-person crew, a commercial loss gets the full fleet — nothing gets a cookie-cutter response.
We arrive with submersible pumps and truck-mount extractors that get standing water out of a Union City 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 Union City 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.
For commercial Union City accounts, we assign a project lead, run crews after normal hours to reduce downtime, and bring equipment sized to the actual footprint — we know a flooded lobby or a leaking unit above tenants below has to move fast.
When a Union City 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 Union City 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.

Every Union City estimate is written and explained before work begins — no vague "we'll see how it goes" pricing.
Our Union City, CA warehouse keeps drying equipment close, which typically puts a Union City tech at your door inside an hour.
We photograph and log every step specifically so your claim moves faster and you're not the one arguing with the insurance company.
Final moisture readings have to hit dry-standard before we consider a Union City job done, and getting there again is on us, not you.
Our Union City team asks a handful of targeted questions so the truck that shows up already has the right gear loaded.
The closest available technician is routed to your Union City 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 don't close the file until the numbers confirm the structure is dry, and you leave with full photo and moisture documentation.

Every Union City job gets closed based on instrument readings, not a visual check, and we won't call it finished until the numbers say it's finished. 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 Union City 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.
"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 Union City, CA, most Union City calls see a technician on-site within 60 to 90 minutes of the initial call.
Upfront, written pricing is standard on every Union City job, not an add-on option.
Our Union City on-call rotation covers water extraction, drying, and blackwater cleanup any hour of the day or night.
We build our paperwork specifically to match what adjusters need and will speak with your insurer on your behalf.
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.
Blackwater and sewage response is a core part of what our Union City 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 Union City tech confirms it's safe.
Yes, we regularly respond to commercial and multi-unit losses in Union City, including retail, restaurants, and office space.
Typical drying time runs 3-5 days for a Union City home, though a job that sat unaddressed longer can take longer to fully dry.
Not if it's addressed quickly — mold generally needs 24-48 hours of sustained moisture, which is exactly why fast extraction matters.
Our Union City guarantee covers a 30-day callback window — if moisture shows up again from the same loss, we come back free of charge.
We cover Union City and the surrounding zip codes listed below, plus neighboring communities throughout Union City, CA.
Beyond Union City itself, our coverage extends across nearby zip codes, with additional Union City, CA crews available for large-scale or commercial losses. If your address falls inside or near Union City, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Union City, Union City, CACall now and speak with a real Union City dispatcher, not a national call center.
Call +1-844-578-1604