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

Hirex Water Damage started because homeowners in San Marcos, CA 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 San Marcos 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 Mold Remediation in San Marcos isn't a side service we tacked on — it's the reason the company exists. Full liability coverage and San Marcos, CA licensing back every job we take, so you're protected from the moment our truck pulls into the driveway.
Because our equipment lives in a San Marcos, CA warehouse rather than out of state, we're not waiting on a supply run before we can start extraction.
Talk to a San Marcos 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 San Marcos call at a time.

The most expensive San Marcos restoration jobs we run almost never started as a dramatic flood; they started as something small that got put off. 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 San Marcos line and we'll tell you honestly whether it's a same-day emergency or something we can schedule.
From a single soaked bedroom to a commercial building with three flooded floors, our San Marcos teams are equipped to scale up or down — nothing gets a cookie-cutter response.
We arrive with submersible pumps and truck-mount extractors that get standing water out of a San Marcos 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.
On the residential side in San Marcos, 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.
San Marcos 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.
Category 3 blackwater calls for full PPE, antimicrobial treatment, and disposal of anything porous that touched the contamination — our San Marcos crews are trained for exactly that protocol.
We apply antimicrobial treatment during every San Marcos drying job specifically to head off mold before it starts, and we'll flag any area that needs deeper remediation.

You get a written estimate before any equipment runs, not a mystery total handed to you after the fact.
Because our equipment cache sits inside San Marcos, CA, most San Marcos calls see a technician on-site in under 60 minutes.
We photograph and log every step specifically so your claim moves faster and you're not the one arguing with the insurance company.
We don't call a job finished until the moisture meter agrees, and if it doesn't, we return at no additional cost.
Tell our San Marcos dispatcher what's happening — we'll ask a few quick questions to send the right equipment on the first trip.
Our nearest available San Marcos crew is dispatched immediately with truck-mount extraction gear on board.
Extraction happens immediately, followed by a moisture survey that tells us precisely where the drying equipment needs to go.
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 San Marcos 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.
We put that guarantee directly on the San Marcos work order, not just in an ad. 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.

"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.
"The team handled every conversation with my adjuster — I never had to explain what psychrometrics meant to anyone." — 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.
"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 San Marcos, CA, most San Marcos calls see a technician on-site within 60 to 90 minutes of the initial call.
Yes — every San Marcos job gets a written estimate before equipment is turned on, and we walk through it with you line by line.
Around-the-clock coverage in San Marcos includes extraction, drying, and Category 3 sewage response — nothing on that list waits for morning.
We build our paperwork specifically to match what adjusters need and will speak with your insurer on your behalf.
Dryness is confirmed with instrument readings against a documented dry standard, not just by feeling the wall or carpet.
We regularly handle sewage backups in San Marcos using full containment, PPE, and EPA-registered antimicrobial products.
If it's safe, shut off the water source, move electronics and valuables away from the affected area, and avoid the space if standing water is near outlets.
We scale crews and equipment for commercial San Marcos accounts and assign a dedicated project lead for anything beyond a single unit.
Most San Marcos 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 — mold generally needs 24-48 hours of sustained moisture, which is exactly why fast extraction matters.
Our San Marcos guarantee covers a 30-day callback window — if moisture shows up again from the same loss, we come back free of charge.
We cover San Marcos and the surrounding zip codes listed below, plus neighboring communities throughout San Marcos, CA.
Beyond San Marcos itself, our coverage extends across nearby zip codes, with additional San Marcos, CA crews available for large-scale or commercial losses. If your address falls inside or near San Marcos, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for San Marcos, San Marcos, CACall now and speak with a real San Marcos dispatcher, not a national call center.
Call +1-844-234-5373