A cracked supply line or an overflowing appliance doesn't check the clock before it ruins a floor. Our San Mateo-based teams roll out with extraction and drying gear already loaded, not scrambling to gather it after the call.


Hirex Water Damage didn't start as a franchise looking for a new zip code to expand into — it started because San Mateo homeowners kept describing the same frustrating experience: a national hotline, a long hold, and a subcontractor nobody vetted. Every technician you'll meet is a direct Hirex Water Damage employee, not a subcontractor pulled from an app.
Certification isn't just a logo on our site — our San Mateo crew leads have logged real hours on clean, gray, and contaminated water losses, which is why Water Removal in San Mateo is treated as a specialty, not a side offering. We carry full liability coverage and hold active licensing to operate throughout San Mateo, CA.
Equipment lives in a San Mateo-area warehouse rather than being trucked in from three counties over, which shortens arrival time considerably.
Talk to a San Mateo landlord who's lived through a burst supply line at 3am and they'll confirm that response speed, not just skill, determines how much a job ends up costing. That gap between a fast, equipped response and a slow, improvised one is exactly what Hirex Water Damage was built to close.
Our San Mateo technicians go through regular continuing education, because a method that was standard five years ago may not be the best option today.

Plenty of the worst jobs we've walked into in San Mateo started as something small that got put off for a few weeks. Here's what tells our team a San Mateo property needs a professional look rather than a mop and a fan:
If you're nodding along, get ahead of it now — our San Mateo dispatcher will tell you honestly whether it's urgent or something we can schedule.
Whether it's a small residential leak or a large commercial loss, our San Mateo teams size the crew and equipment to fit. Every service below reflects a specific piece of equipment or protocol, not just a marketing category.
We arrive with submersible pumps and truck-mount extractors built to clear a flooded San Mateo room before water soaks deeper into the subfloor. Moisture mapping follows every extraction so we know which materials are still holding water once the visible flooding is gone.
Our drying plans rely on moisture meters and thermal imaging to target air movers exactly where hidden San Mateo moisture is trapped, with daily logs so you can watch the numbers improve.
For San Mateo families, our scope covers flood-cut work, subfloor evaluation, and packing out belongings that can be cleaned and restored, with photo documentation at every stage for your insurance file.
San Mateo businesses and property managers get a dedicated project lead, after-hours crews, and equipment scaled to square footage — a flooded lobby or a leaking unit above tenants has to move fast.
Category 3 blackwater calls for full PPE, antimicrobial treatment, and disposal of anything porous that touched the contamination — our San Mateo crews are trained for that exact protocol.
Every San Mateo drying job includes preventive antimicrobial application aimed at heading off mold before it starts.
We quote every San Mateo job before equipment gets plugged in, so there's no surprise charge buried in the final invoice.
Local staging inside San Mateo typically puts a tech at your door quickly, not after a long drive across the region.
We photograph and log every step so your San Mateo claim moves faster and you're not arguing with an insurer alone.
We don't call a San Mateo job finished until the meter agrees, and if it doesn't, we return at no additional cost.
A short call tells us whether your San Mateo job needs one technician or a full crew before anyone drives out.
A licensed technician heads to your San Mateo address with extraction and drying equipment already loaded.
We extract immediately, followed by a moisture survey that tells us precisely where San Mateo drying equipment needs to go.
We re-check moisture daily until materials hit dry standard, then hand you full documentation for your records.

Every San Mateo job closes based on instrument readings, not a visual check, and we won't call it finished until the numbers say so. If a callback within 30 days shows lingering moisture from the same loss, we return and correct it at no additional charge.
That commitment is written into every San Mateo work order we issue, not just mentioned in a sales pitch. If a follow-up visit is ever needed, we send a technician familiar with the original job whenever scheduling allows, so you're not re-explaining the situation to someone new.
We built this guarantee because San Mateo property owners deserve more than a verbal assurance that a job is done — they deserve proof.
"Our water heater failed at midnight and a Hirex Water Damage technician was already extracting water by 1am. Didn't expect that kind of speed." — Renata H.
"They handled every conversation with our adjuster directly. I never had to translate restoration jargon myself." — Marcus D.
"They showed me the moisture readings so I wasn't just trusting a stranger's word the house was dry." — Priya K.
"A supply line failure flooded our kitchen and this crew had us back open faster than we expected." — Aaron F.
"They walked me through the PPE and containment steps for our sewage backup without making it feel like a bigger disaster." — Lena V.
"Final bill matched the estimate to the dollar, which felt rare in this industry." — Sam T.
Most San Mateo dispatches are on-site within 60-90 minutes since our crews aren't traveling from out of state.
We always quote first; you'll see a written estimate for the San Mateo job before drying equipment starts running.
Around-the-clock San Mateo coverage includes extraction, drying, and Category 3 sewage response — nothing on that list waits for morning.
Yes, we document everything with photos and moisture readings and can speak directly with your adjuster.
We rely on moisture meters and psychrometric data, not a guess, before signing off on a San Mateo job.
Yes, our San Mateo 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 we confirm it's safe.
Commercial response is a regular part of our San Mateo work — restaurants and multi-unit buildings included.
Drying time varies by material and how fast extraction started, but 3-5 days is typical for most San Mateo jobs.
Not if it's addressed quickly — mold generally needs 24-48 hours of sustained moisture to establish.
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 charge.
We cover San Mateo and the surrounding zip codes listed below, plus nearby communities throughout San Mateo, CA.
We can work out an access arrangement so San Mateo homeowners aren't tied to the property for days straight.
Our San Mateo dispatch covers the full city plus a wide radius of surrounding zip codes, backed by additional crews staged throughout San Mateo, CA for larger losses. If your address falls inside or near San Mateo, a Hirex Water Damage crew can typically respond the same day.
We've worked enough San Mateo properties across different neighborhoods to recognize patterns specific to certain building eras and construction types.
— Embedded service-area map for San Mateo, San Mateo, CAReach our San Mateo line directly and get a technician on the way today.
Call +1-844-578-1604