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

Too many Sunnyvale, TX 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 Sunnyvale operation differently. Every technician on our Sunnyvale roster is a Hirex Water Damage employee, not a gig-app contractor pulled from a random directory.
Our senior technicians are IICRC-certified and have worked everything from a clean supply-line break to a full sewage backup, so Emergency Water Damage in Sunnyvale 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 Sunnyvale, TX, so you're protected from the moment our truck pulls into the driveway.
Because our equipment lives in a Sunnyvale, TX warehouse rather than out of state, we're not waiting on a supply run before we can start extraction.
Ask any Sunnyvale 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 Sunnyvale call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Sunnyvale 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 Sunnyvale 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 Sunnyvale 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 Sunnyvale 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.
For families in Sunnyvale, 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.
Multi-unit and commercial Sunnyvale 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.
Category 3 blackwater calls for full PPE, antimicrobial treatment, and disposal of anything porous that touched the contamination — our Sunnyvale crews are trained for exactly that protocol.
On top of standard drying, our Sunnyvale 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.
Local staging inside Sunnyvale, TX means Sunnyvale response times usually beat the national average by a wide margin.
We document everything with photos and moisture logs and work directly with your adjuster so you're not stuck translating restoration jargon.
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.
Tell our Sunnyvale dispatcher what's happening — we'll ask a few quick questions to send the right equipment on the first trip.
A licensed technician heads to your Sunnyvale 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 don't close the file until the numbers confirm the structure is dry, and you leave with full photo and moisture documentation.

Our Sunnyvale 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 Sunnyvale work order we issue. If a second visit is ever needed, it comes from the same crew that handled the original job whenever scheduling allows, since they already know the property and the readings we started from.

"We had standing water from a burst water heater and the technician showed up before I even finished mopping the entry way." — Danielle R.
"I didn't touch the claim paperwork once. They sent it straight to the adjuster with photos and moisture logs attached." — 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.
"Our restaurant flooded from a line break in the kitchen and they had us back open in three days flat." — 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 Sunnyvale, TX, most Sunnyvale calls see a technician on-site within 60 to 90 minutes of the initial call.
Upfront, written pricing is standard on every Sunnyvale job, not an add-on option.
Our Sunnyvale on-call rotation covers water extraction, drying, and blackwater cleanup any hour of the day or night.
Direct adjuster communication is standard — we send photo and moisture documentation formatted for a Sunnyvale insurance claim.
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 Sunnyvale team does, not a job we sub out.
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 Sunnyvale accounts and assign a dedicated project lead for anything beyond a single unit.
Typical drying time runs 3-5 days for a Sunnyvale 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.
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.
See the zip codes and nearby cities listed below — our Sunnyvale crews cover that full radius.
Sunnyvale is our home base, and our reach extends across Sunnyvale, TX through a network of staged equipment and on-call technicians. If your address falls inside or near Sunnyvale, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Sunnyvale, Sunnyvale, TXReach our Sunnyvale line directly and get a technician on the way today.
Call +1-844-234-5373