Mold Remediation Glendale
RestoKleen is Glendale’s local mold remediation company. Our headquarters is at 3600 Foothill Blvd and our second Glendale office is on W Glenoaks Blvd, so a crew is minutes from any Glendale neighborhood — from Verdugo Woodlands and Chevy Chase Canyon to the apartment blocks around Brand Boulevard and the older homes in Adams Hill and the Tropico district. We start with a free inspection, find the moisture that is feeding the mold, seal the area off so spores can’t spread, and remove the contaminated materials. We are IICRC certified, EPA certified, and licensed under CSLB #1047297, and we respond within 60 minutes of your call, 24/7. This page is part of our mold remediation service across Los Angeles County. Se habla español.
Photo Documentation From the Job
Real photos taken during the Glendale mold remediation project
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Glendale Mold Remediation Case Study: Hidden Mold Behind a Bedroom Closet Wall
A Glendale homeowner contacted RestoKleen for what they thought was a routine mold inspection. They had noticed a faint musty smell coming from a bedroom closet and wanted it checked out before it became something bigger. The closet was an open-style design — no door — but tucked into a corner with limited airflow.
Inspection and Moisture Readings
Our technician arrived and began with a full inspection of the closet area. Using moisture meters on the drywall, we quickly identified elevated moisture readings concentrated along one wall. The drywall surface looked clean to the eye, but the readings told a different story — moisture had been trapped inside the wall cavity for some time, with no visible exterior signs.
Discovery: Extensive Black Mold Behind the Drywall
When we opened the wall to investigate, we found extensive mold growth throughout the drywall and saturated deep into the insulation behind it. The contamination included both black mold and several other common indoor mold varieties — far more than the small musty odor suggested. Because the closet had no door and limited ventilation, moisture had been accumulating inside the wall assembly with nowhere to escape, creating the exact conditions mold needs to spread undetected.
Containment and Air Filtration
Before any demolition, we established containment around the closet with polyethylene barriers and negative air pressure using HEPA-filtered air scrubbers. This prevented spores — including the black mold spores, which are the most concerning from a health standpoint — from spreading into the rest of the bedroom and home during removal.
Removal of Affected Materials
The contaminated drywall and insulation were carefully removed and bagged under containment for proper disposal. All exposed framing and surrounding surfaces were inspected, HEPA-vacuumed, and treated with EPA-registered antimicrobial solution to eliminate any remaining spores at the source.
Drying and Restoration
Commercial dehumidifiers and air movers ran in the contained space until moisture readings returned to baseline. Once moisture readings were back to normal, our licensed team rebuilt the wall — new insulation, new drywall, and paint — restoring the closet to its original condition. The homeowner couldn't tell anything had ever happened.
What started as a small musty smell turned out to be a significant hidden mold problem — both black mold and common indoor mold spreading behind the wall, exactly the kind of situation that gets dramatically worse the longer it sits. Because the homeowner called early, we contained and eliminated it before it could spread into adjacent rooms, the HVAC system, or other parts of the home.
Request your mold remediation or removal service today by calling RestoKleen Restoration at 833-675-5336. ¡Se habla español!
Our Mold Remediation Process
Inspection & Moisture Mapping
Every job starts with a free inspection. We inspect the affected area and use moisture meters to find the full extent of the problem, including hidden moisture trapped inside walls where mold grows undetected.
Containment
We seal the work area with polyethylene barriers and negative air pressure using HEPA-filtered air scrubbers, preventing spores from spreading to clean parts of your home during removal.
Removal
Contaminated drywall and insulation are carefully removed and bagged under containment for proper disposal. Salvageable surfaces are HEPA-vacuumed and prepared for treatment.
Antimicrobial Treatment
Every exposed surface is treated with EPA-registered antimicrobial solution, eliminating remaining spores at the source rather than masking them.
Drying, Clearance & Restoration
Commercial dehumidifiers and air movers run until moisture returns to baseline. Once moisture readings are back to normal, we rebuild the area — new insulation, drywall, and paint — restoring your home to its original condition.
Call 833-675-5336 or contact us online to book your mold remediation or removal. Our team is available 24/7 for emergency services.
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Signs You Have a Mold Problem in Your Glendale Home
Most mold we find in Glendale isn’t visible at first. It grows where water sits unseen: behind closet walls with no airflow, under sinks in homes with original 1920s–1950s plumbing, in the crawlspaces of hillside homes, and around AC units and water heaters in garages. Watch for these signs:
- Visible Mold Growth — Mold appears as black, green, or white growth on walls, ceilings, or floors. No matter how small the visible patch looks, it often signals a much larger hidden infestation behind the wall or under the floor.
- Musty Odors — That familiar earthy, musty smell is one of the clearest signs of mold. The odor usually comes from a hidden area where spores are being released into the air.
- Water Damage or Leaks — Leaks from pipes, roofs, or appliances create the moisture mold needs to grow. Any staining, curling, buckling, or persistent dampness should be inspected closely.
- Health Symptoms — Recurring allergy-like symptoms or respiratory issues that ease when you leave the house can point to indoor mold. If you’re experiencing these, it’s time for a professional assessment.
Why Choose Us for Mold Removal in Glendale
Mold removal is work done inside your home, so who does it matters. RestoKleen is a Glendale company: we live and work in the same neighborhoods we serve, and we treat every home the way we would want our own treated.
We’re Based in Glendale
Our headquarters and a second office are both in Glendale. We know the local housing — 1920s Spanish-style homes, hillside houses with crawlspaces, apartment buildings near downtown — and we respond within 60 minutes of your call, 24/7.
Free Inspection, Written Estimate
We inspect for free and give you a written estimate before any work begins, so there are no surprises on the invoice.
Certified and Licensed
IICRC certified, EPA certified, and a licensed California contractor (CSLB #1047297).
Help With Your Insurance Claim
We photograph and document the job and work directly with your insurance adjuster, so you’re not left handling the paperwork alone.
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We’re Ready to Help
A member of our team will be in touch shortly to confirm your contact details or address questions you may have.
FAQ
How much does mold remediation cost in Glendale?
It depends on how far the mold has spread and what has to be removed. A small area inside one wall costs far less than mold that has reached several rooms or the HVAC system. We inspect for free and give you a written estimate before any work starts.
How long does mold remediation take?
Most Glendale homes take 3 to 7 days from setting up containment to the final dry-out. Bigger jobs, or jobs where walls need to be rebuilt, take longer. You get a timeline before we start.
Do you test for mold?
No. We don’t do laboratory mold testing. We inspect, find the moisture source, and remove the mold. If you want a lab test, an independent tester can do that before or after our work.
Will the mold come back?
Not if the moisture source is fixed. Mold comes back when the leak or humidity that caused it is still there, so finding and stopping that source is part of every job we do.
Is black mold dangerous?
Black mold (Stachybotrys) can cause respiratory and allergy symptoms in some people. Any indoor mold growing at high levels is worth removing, whatever the species, which is why we contain the area before removing it.
Can I stay in my home during mold remediation?
For a small, contained area such as one closet or bathroom, usually yes. For larger jobs in main living areas, we may recommend staying elsewhere until the work is done.
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Serving Los Angeles and surrounding communities — available 24/7 for emergency restoration.