Your Partners Against Mold
the Inland Empire

Mold Specialists in Riverside & the Inland Empire

Diagnosed. Treated. Lab-verified.

Pure Maintenance of Southern California provides mold remediation across the Inland Empire — based in Riverside, serving Corona, Temecula, and every city in between. Our patented VaPURE™ process treats mold on virtually every hard, non-porous surface in the property, and an accredited third-party lab verifies every treatment.

★ 4.9/5 on Google Studied by the U.S. Army Corps of Engineers Lab-verified on every treatment
0 visit Typical treatment No relocation, re-enter after ventilation
0 Google reviews Verbatim, unedited
4.9/5★ Google rating Real clients, real homes
Lab Verified results Third-party accredited, every job
Our Standard of Care
Most companies will scrub the surface mold and tell you it's gone. We treat your home the way a doctor treats a patient: diagnose, treat at the source, then prove it worked with a third-party lab test.

We don't close a job on a feeling — or a calendar. We close it on a lab result.

Verified Reviews

Trusted by homeowners across the Inland Empire.

4.9/5 ★ on Google. Every reviewer is a real client — no incentives, no edits.

Why Pure Maintenance

Mold treatment, done properly.

Our patented VaPURE™ process reaches virtually every hard, non-porous surface in your home — including the ones traditional spraying and wiping can't access. Then an accredited third-party lab tests the result.

Single-visit treatment

Most treatments are completed in one visit. No relocation, no multi-week disruption.

Straightforward chemistry

Hydrogen peroxide and peracetic acid that break down into water, oxygen, and vinegar after the treatment cycle. After proper ventilation, most families re-enter the same day.

12-month workmanship warranty

Every treatment is checked by an accredited third-party lab. Our 12-month workmanship warranty covers the treated area. If mold reappears in the treated area within 12 months of treatment, we come back and re-treat it at no cost. Full terms are provided in writing with every quote.

More than the visible mold

VaPURE™ reaches virtually every hard, non-porous surface in the property — including the ones conventional crews can't get to without opening walls.

Most homes need no demolition

Treatment often avoids the tear-outs traditional methods require. Less mess, less disruption, less cost.

Results, measured

We take air samples before and after. You get the lab result on paper.

Our Services

Our services.

From remediation to testing to odor removal — every service is delivered with the same VaPURE™ technology and the same third-party lab accountability.

Inside VaPURE™

How Our Mold Remediation Works.

Pure Maintenance of Southern California is licensed to use Pure Maintenance's patented VaPURE™ treatment — the same technology studied by the U.S. Army Corps of Engineers. It treats mold on virtually every hard, non-porous surface in the property, including the ones traditional spraying and wiping can't access. The chemistry — hydrogen peroxide and peracetic acid — breaks down into water, oxygen, and vinegar after the treatment cycle.

  • Treats mold on hard, non-porous surfaces — including ones traditional methods can't easily reach
  • Reaches hard, non-porous surfaces that spraying and wiping can't access
  • Chemistry that breaks down into water, oxygen, and vinegar after treatment
  • No relocation, typically no demolition — re-enter after ventilation, usually the same day
Our Protocol

Our VaPURE™ process.

No improvisation. No upsell. Every project begins with a measurement and ends with one — so you know it worked.

01

We find the mold

We inspect your property to find any visible mold growth and the moisture conditions causing it. Our air-testing options shed light on the scale of the problem — samples are collected and sent for analysis at an accredited third-party lab.

02

We treat the mold

Our patented VaPURE™ technology reaches virtually every hard, non-porous surface in the property, treating the mold it contacts.

03

We inhibit mold growth on treated surfaces

An antimicrobial coating is applied to treated surfaces. It inhibits the growth of mold and mildew on those surfaces for up to three months.

04

We prove success with lab tests

Once treatment is complete, we collect a fresh round of air samples from the same locations and send them back to the same accredited third-party lab. You receive a written before-and-after report — and we don't close the job until the spore counts clear.

A Pure Maintenance of Southern California client at home
Verified · Google Reviews
A Customer's Story
“An amazing, ongoing experience. Rob and Michael are SO helpful. Mold is not a fun or easy thing to deal with. We all want safe homes and they are exceptional about educating you through the process. They are VERY responsive and hold your safety in high regard. I highly recommend.”
Lisa Rababy
Google review
Particle Comparison

Why size is everything.

Mold sporeThreat
3–40μm
Spray dropletConventional
50–200μm
Pure Maintenance of Southern California VaPURE™Patented
7.5μm
Smaller is better. Our VaPURE™ particle is 1/20th the size of a conventional spray droplet — small enough to settle on hard, non-porous surfaces that liquid sprays can't reach.
The Science

Patented VaPURE™ technology reaches what cleaning never can.

Conventional remediation treats what you can see and leaves the rest. VaPURE™ reaches virtually every hard, non-porous surface in the property.

  • 1
    Simple chemistry.

    Hydrogen peroxide and peracetic acid that break down into water, oxygen, and vinegar after the treatment cycle.

  • 2
    Fine-particle dispersion.

    At 7.5μm, the treatment reaches hard, non-porous surfaces that liquid sprays can't.

  • 3
    Property-wide reach.

    Treats mold on virtually every hard, non-porous surface in the property in a single visit.

Explore the science
Core Service

Mold remediation, done in a single visit.

Our patented VaPURE™ process treats virtually every hard, non-porous surface in your property in a single visit. Typically no demolition, no relocation — and a third-party accredited lab confirms the result before we close the job.

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  • 7.5μm VaPURE™ particle reaches hard, non-porous surfaces sprays can't
  • Breaks down into water, oxygen, and vinegar after treatment
  • Single-visit treatment, re-enter after ventilation
  • Antimicrobial coating inhibits mold and mildew growth on treated surfaces
  • Third-party accredited lab test proves the result
The Evidence

Independent research. Read it for yourself.

The VaPURE™ technology Pure Maintenance of Southern California uses isn't just patented — it's been studied. The U.S. Army Corps of Engineers and two independent research teams have evaluated it. Every paper is available below.

USACE · ERDC Fort Campbell field study

U.S. Army Corps of Engineers field test of VaPURE™ mold remediation

A six-month evaluation by the Army's Engineer Research and Development Center of the VaPURE™ application system on two occupied buildings at Fort Campbell, Kentucky — measuring both initial efficacy and recurrence.

95%+ Spore-count reduction sustained at 6 months post-treatment
Read the study
GLP Lab Reports 2024 · Compilation

Good Laboratory Practice efficacy reports for peracetic acid

A compiled set of GLP-compliant independent laboratory tests of the peracetic acid treatment against mold targets — the underlying chemistry behind the Pure Maintenance of Southern California VaPURE™ process.

Log-6+ Reduction of mold targets under laboratory conditions
Read the reports

Authority isn't claimed. It's cited.

Schedule Your Free Consultation

Get a real answer — backed by lab science, not guesswork.

The first step is a free telephone consultation with a specialist. It helps you understand why you have mold, the causes, and what can be done about it — including Pure Maintenance of Southern California services, availability, and pricing.

Call us directly
(951) 777-5522
Where We Work

We serve the homes of the Inland Empire.

A small, senior team — so we treat each home like the only one we're working on this week. Currently accepting new clients across the Inland Empire.

Riverside County

Riverside · Corona · Moreno Valley · Eastvale · Jurupa Valley · Norco · Perris

This week
Temecula Valley

Temecula · Murrieta · Menifee · Wildomar · Lake Elsinore · Hemet · Canyon Lake

This week
San Bernardino County

San Bernardino · Redlands · Ontario · Rancho Cucamonga · Fontana · Chino Hills · Yucaipa

This week
Service coverage
the Inland Empire, CA
Local Knowledge

Every city grows mold differently.

Corona’s older crawl spaces, Riverside’s sealed-tight new builds, Temecula’s mid-century tract homes. We serve all of the Inland Empire, and we know what mold does where you live.

Not in one of these three? We treat homes in every city in the Inland Empire — call (951) 777-5522.