Water damage drying
Fire & smoke cleanup
Mold remediation
Storm response
Sewage cleanup
ReconstructionFree visual inspection and a written scope of work before any mitigation begins - photos, moisture readings, and drying logs go in your claim file
The scope we write is the scope we bill. Anything new gets shown to you, in writing, before we touch it.
Get your free estimateFast, Reliable Mold Remediation Across Temple City
Mold remediation in Temple City typically runs between $1,800 and $6,500 depending on how far moisture has traveled through your home’s framing, and most jobs we handle in the area are done within three to seven days. We serve the ranch homes on the east side of Temple City constantly, and we know exactly what happens when a 1958 slab home gets a pinhole leak in its original galvanized pipe: water wicks up the studs, mold grows behind the stucco, and you smell it long before you see it. Call (626) 657-5106 and a real person answers, day or night, not a voicemail queue.
Why Marsh Water Damage Pasadena Is Temple City’s Preferred Mold Remediation Company
Temple City’s housing stock is specific: 1950s and 1960s ranch-style homes on concrete slabs, many still running original galvanized supply lines and cast iron drains that have been in the ground since Eisenhower was in office. When those fail, you get mold that hides in places a surface wipe-down will never touch. Our crews know to check wall cavities behind the stucco, not just the drywall face, because we have pulled back enough Temple City drywall to know what waits there.
Every technician who arrives at your door is Threshold Verified. That means a background check, identity verification, and a technician photo sent to your phone before we knock. Our people show a photo ID badge at the door, every time, with no exceptions. The Mold Remediation team that serves Temple City is led by Tobias Reyner, and every job receives a written price before any work begins, a written guarantee on every repair, and our 365-Day Done Right Promise printed on the work order. If the mold comes back within a year, we make it right, free second visit included.
Restoration work we handle
Mold Removal Specialist in Temple City
A mold removal specialist in Temple City does more than cut out stained drywall and spray bleach. The work starts with finding where the water is coming from, because in Temple City’s slab-on-grade homes, the answer is often a corroded galvanized supply line inside the wall or a cracked cast iron drain beneath the floor. Until that source is fixed, any mold removal is temporary. Most mold removal jobs in Temple City run $1,500 to $4,500, and the bulk of that cost is containment, demolition of wet material, structural drying, and antimicrobial treatment of the framing.
Containment and Structural Drying on Slab Homes
On a 1958 ranch on Golden West Avenue, our techs were called after a slab leak from a corroded galvanized supply line had been weeping for days inside a hallway wall. Moisture mapping showed wicking 14 inches up the original wood framing. We set containment in the hallway, cut out the wet drywall, and used Injectidry panels to structural dry the studs to pre-loss condition, then treated the cavity with an antimicrobial before closing it up. In Temple City slab homes, the framing is almost always salvageable if you get to it within the first 10 days; after that, the rot begins and the repair bill climbs.
What a Written Scope Covers
Before any work starts in your Temple City home, we hand you a written scope that lists the square footage of containment, the amount of drywall being removed, the drying method for each affected cavity, and the exact antimicrobial products we’ll use. Nothing gets added to the bill after demo starts unless we discover something structural and show it to you first with photos. That written price is one of the reasons Temple City homeowners keep calling Marsh for mold work.
Black Mold Removal in Temple City
Black mold removal in Temple City usually starts with a question none of our competitors ask: is the moisture source a clean water leak or a sewage backup? The distinction matters more in Temple City than almost anywhere else, because many east-side homes built before 1965 still have original cast iron drain pipes under the slab. When those pipes crack, the water is Category 3, meaning it carries sewage and the mold that follows is a biohazard, not a cosmetic issue. Black mold removal for a contained bathroom wall leak runs $2,000 to $5,000 in Temple City; a sewage-related job with full biohazard protocol runs $4,000 to $8,000.
Slab Leaks and Stucco Homes
Stucco exteriors trap moisture in Temple City’s slab homes. A supply line fails inside a wall, saturates the drywall and insulation, and because the stucco doesn’t breathe well, the water has nowhere to go. If technicians only dry the surface without opening the wall cavity, mold reblooms in a month and you’re paying twice for the same job. Our techs cut inspection ports in the drywall, document the moisture content of the framing with meters, and only close the wall when the readings say the studs are actually dry, not just dry to the touch.
Trusted Brands We Service in Temple City
We run Dri-Eaz dehumidifiers and air scrubbers on Temple City mold jobs, paired with Phoenix axial fans for airflow through wall cavities, and XPOWER blowers for tight closet and crawlspace work. We stock HEPA filters, containment supplies, and antimicrobial treatments locally for Temple City customers, so we’re not waiting on a warehouse in another county when your hallway is open and your family is waiting to get back to normal. The equipment matters because Temple City’s humid winter mornings and heavy rain days make professional-grade drying the difference between a one-time fix and a recurring mold problem.
See the difference
Before
After
Before
After
Before
AfterCommon Mold Remediation Problems We See in Temple City Homes
- Mold behind stucco on slab-on-grade homes. Moisture from a slab leak wicks up the wood framing and goes unnoticed until drywall shows stains. By the time you see the stain, the mold colony has been growing for weeks.
- Failed galvanized supply lines inside walls. Original galvanized pipes in Temple City ranch homes corrode from the inside out, saturating drywall and insulation. Surface drying without checking wall cavities means the mold comes back within a month.
- Sewage backups from cast iron drains under the slab. Original cast iron drain pipes on the east side of Temple City crack after 60-plus years in alkaline soil. That’s Category 3 water, and treating it as Category 1 without proper containment spreads spores and biohazard contamination into living space.
- Hidden crawlspace mold from winter rain intrusion. When heavy winter rains follow long dry spells, soil movement around Temple City foundations opens small cracks that let groundwater into crawlspaces and slab edges. Mold grows there first, then the smell moves into the house through the floor.
Pricing for Mold Remediation in Temple City, CA
A straightforward mold removal in a single bathroom in Temple City runs $1,500 to $2,800. A multi-room remediation with containment, structural drying, and antimicrobial treatment runs $3,000 to $6,500. Sewage-related black mold jobs with biohazard protocol run $4,000 to $8,000. What moves the number is the size of the affected area, whether framing needs to be dried or replaced, and whether we’re dealing with clean water or sewage. Temple City’s slab homes tend to hold moisture in wall cavities longer than raised-foundation homes, which means drying equipment runs longer here. Call (626) 657-5106 for a written estimate at no charge, with a real person answering the phone.
We Also Serve Cities Near Temple City
While this page covers Mold Remediation in Temple City in depth, our crews also handle mold jobs in El Monte, San Gabriel, Arcadia, and Rosemead. Same Threshold Verified technicians, same written price before work starts, same 365-Day Done Right Promise on every job. If you’re in a neighboring city and dealing with a slab leak or slow-developing mold problem, call us and ask for the Temple City crew.
Serving Temple City, CA - Our Local Coverage Area
We’re based in the Temple City area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Mold Remediation in Temple City
Mold remediation in a Temple City slab home should start within 24 to 48 hours of discovering a slab leak, because water wicks up the original wood framing quickly and mold colonizes damp drywall in that window. If you wait a week or more, the affected area expands and the cost moves from the $1,500 range toward $5,000. Call (626) 657-5106 any hour, day or night, and we’ll have a Temple City crew scheduled before the moisture map gets worse.
For most black mold removal jobs in Temple City, you can stay in the home while we work, but we recommend staying out of the sealed containment room and ideally the adjacent hallway while demolition and HEPA air scrubbing are active. If the mold is from a sewage backup involving cast iron drain failure, we recommend vacating the affected floor until the biohazard cleanup is complete, usually one to three days.
Mid-century Temple City homes get recurring mold behind stucco because the original galvanized plumbing and slab construction trap moisture inside wall cavities, and each heavy rain adds ground moisture that wicks upward. The fix is not another surface treatment; it’s opening the wall cavities, verifying the moisture source is sealed, and drying the framing to a documented standard before closing. Call us and we’ll show you the moisture readings before and after.
Yes, we handle Category 3 sewage-related mold remediation in Temple City, including full containment, biohazard cleanup, and structural drying after cast iron drain failure. This is the most serious mold scenario we see in Temple City’s east-side slab homes, and our crews are equipped with the containment and HEPA filtration needed to do it safely. Call (626) 657-5106 and we’ll walk you through the scope in plain English before anything gets demolished.
Mold remediation in Temple City is different because the city’s east-side homes have a specific combination of original galvanized supply lines, cast iron drains under the slab, and stucco-clad slab construction that makes hidden mold far more common than in nearby Arcadia or San Gabriel, where the housing stock is newer on average. A generic mold company that treats Temple City walls like any other wall will miss the cavity moisture. We don’t.
If you smell musty air in a Temple City hallway, see staining at the base of a stucco wall, or just bought a 1960s ranch and want to know what you’re moving into, call (626) 657-5106 for a free, no-obligation assessment. A live person answers. You’ll get the name and photo of the technician before they arrive, a written price before work begins, and a 365-day guarantee in writing. That’s how we do mold remediation in Temple City.
Written by Tobias Reyner, Owner at Marsh Water Damage Pasadena, serving Temple City since 2005.