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 University
Mold remediation in University, FL typically costs between $1,200 and $4,500 for a contained bathroom or laundry room job, while whole-home remediation with structural drying and HVAC cleaning runs $6,000 to $15,000 depending on how far the moisture has traveled. Most University jobs we handle start with a moisture source we have to find and fix first, not just a patch of mold on drywall. We know the homes here: mid-century block ranches off 131st Avenue, 1970s frame houses near 22nd Street, and older apartment units tucked around the USF campus. We get to University within hours, not days, and every job starts with a written price before anything gets torn out. Call (850) 446-8938 and a live person answers, day or night.
Why Marsh Water Damage Orlando Is University’s Preferred Mold Remediation Company
Marsh Water Damage Restoration has been doing Mold Remediation in University since 2005 as part of the Threshold Group family, and our techs know the difference between a slab-leak mold problem and a roof-drip mold problem because they have crawled through both in this neighborhood. Every technician who pulls up to a University home is background-checked, identity-verified, uniformed, and sent to you by name and photo before the visit. They show a photo ID badge at the door, every single time. That is the Threshold Verified standard, and it matters when you are letting someone into a bedroom closet or a bathroom behind a toddler’s tub.
When University homeowners call us, they are often home alone, or they have kids in the house, or they are older and have been burned before by a contractor who showed up late and left a mess. We answer the phone live, 24/7, because mold does not wait for Monday morning. The team holds IICRC, RIA, and IFA credentials and runs Dri-Eaz dehumidifiers, Phoenix axial fans, and XPOWER air movers on University jobs, the same equipment large commercial restoration firms use.
Every job gets a written guarantee, not a verbal promise. If the repair is not right within 365 days, we make it right, and a free second visit is included automatically. That commitment is printed on the work order, time-stamped, and signed before our crew starts demo.
Restoration work we handle






Mold Removal Contractor in University
A Mold Removal Contractor in University is the person you call when visible mold has spread beyond a small patch you can wipe with bleach, or when a musty smell will not go away even after cleaning. We are that contractor, and we have been removing mold from University houses long enough to know that the visible colony is rarely the whole story. In a 1960s block home, mold behind a bathroom wall usually means a cast-iron pipe has been weeping into the slab for months. In a 1980s frame house near 22nd Street, it often traces back to a low-pitch roof that has been leaking into the attic since the last big summer storm.
The job here involves containment of the affected room, HEPA-filtered air scrubbing, removal of mold-damaged drywall or insulation, antimicrobial treatment of the framing, and structural drying until psychrometric readings (moisture measurements in the air and building materials) show the structure is genuinely dry, not just dry on the surface. Most single-room mold removal jobs in University run $1,200 to $4,500, before any needed pipe or roof repair is factored in.
Source-Water Classification First
We never treat mold without classifying the water that fed it. Clean water from a roof drip is category 1 and needs less aggressive containment than category 2 or 3 water from a slab leak or sewer backup, which carries bacteria and requires full PPE, negative air, and antimicrobial treatment. In University, slab leaks from corroded cast-iron are so common that we start nearly every mold job by pressure-testing the plumbing lines under the affected area.
Moisture Mapping and Containment
Our techs map moisture with infrared cameras and penetrating meters before cutting anything open. That tells us exactly how far the water traveled behind walls and under flooring, so we are not chasing mold with guesswork. Containment includes plastic barriers, negative-air machines with HEPA filtration, and daily moisture log readings that are shown to you and, when needed, to your insurance adjuster.
Bathroom Mold Removal in University
Bathroom Mold Removal in University is one of the most common calls we take, simply because these older homes were built before modern exhaust fans, vapor barriers, and waterproof drywall. In a 1970s ranch along 131st Avenue, a bathroom with a single small window and no fan turns every hot shower into a mold incubator. The ceiling above the tub, the wall behind the toilet, and the vanity base are the three places we almost always find it.
Bathroom mold removal here typically runs $900 to $3,200 depending on whether we are removing surface mold and treating framing, or tearing out tile, drywall, and subfloor to reach a hidden leak. We remove the mold-damaged material, treat the framing with an antimicrobial that goes onto the original 1960s and 1970s wood studs (skipping this step lets dormant spores regrow the moment humidity returns), and dry the cavity to the correct moisture content before new drywall goes up.
Ventilation and Humidity Corrections
We will not just hand you back a cleaned bathroom and call it done if the ventilation is still broken. In University’s subtropical climate, a bathroom without a working exhaust fan will mold again in a single summer. We check the fan, the duct run, and the window seal, and we document what needs to change for the repair to last.
Slab-Leak Bathroom Drying
When a cast-iron drain line under the slab leaks, the bathroom floor and lower walls never dry on their own. We drill small access points to run Injectidry drying mats and Dri-Eaz dehumidifiers that pull moisture from the concrete and framing, with daily moisture readings proving progress. For University slab homes, this is the difference between a repair that holds and a mold problem that returns.
Trusted Brands We Service in University
University homeowners often ask whether we work on equipment from specific brands, and the answer is yes across the board. We service and restore properties after failures involving Dri-Eaz, Phoenix, XPOWER, and B-Air equipment, along with home systems from major HVAC and plumbing manufacturers common in mid-century University houses. Because we run the same commercial-grade gear in the field, we understand how it performs under load in University’s humidity. We also stock common replacement parts locally so we are not waiting on a warehouse in another state when a dehumidifier fails mid-job. For fast turnaround on any brand, call us at (850) 446-8938.
See the difference
Before
After
Before
After
Before
AfterCommon Mold Remediation Problems We See in University Homes
- Ignoring hidden moisture until mold blooms after the next thunderstorm. University’s summer afternoon storms drop heavy rain on low-pitch roofs, and water that seeps in behind single-pane windows or through worn flashing sits in wall cavities until dark spots appear on the drywall weeks later. The mold is the symptom; the leak is the disease, and we treat both.
- Treating mold without classifying the water source. Category 2 or 3 water from a slab leak or cast-iron pipe failure requires different containment and antimicrobial protocols than clean roof-drip water. Skipping that step, which we see from less thorough crews, leaves bacteria and spores behind even when the visible mold is gone.
- Skipping antimicrobial treatment on original 1960s wood framing. Dormant mold spores live in old framing. If we remove drywall but do not treat the studs, the mold regrows as soon as University’s summer humidity returns. We treat every exposed framing member before closing the wall.
- Slab foundations channeling water into interiors after heavy rain. University’s older ranch homes often have poor drainage around the slab, so downspouts that dump water at the foundation edge push moisture up through the concrete and into flooring and baseboards. We include drainage correction in our moisture remediation scope when the mapping shows that pattern.
After a summer storm, we were called to a 1970s ranch on 131st Avenue where a corroded cast-iron drain line in a slab foundation had wicked moisture into the bathroom drywall. Our techs contained the area, ran Dri-Eaz dehumidifiers and XPOWER air movers, and removed the affected drywall after daily moisture readings showed no drying progress, bringing the bathroom back to pre-loss condition. That job is typical of what we see in University: the mold was visible, but the pipe buried in the slab was the real emergency.
Pricing for Mold Remediation in University, FL
A typical single-room mold remediation in University runs $1,200 to $4,500, with bathroom jobs on the lower end and kitchen or laundry rooms with slab leaks on the higher end. Whole-home remediation with structural drying, HVAC cleaning, and multiple contained areas costs $6,000 to $15,000. What moves the price: the size of the affected area, whether we are cutting into slab or just drywall, the water category, and how much framing needs antimicrobial treatment. Air quality testing and post-remediation verification are priced separately and run $300 to $600 per sample. We give you a written price before any work starts, so the number on the work order is the number you approved, not an estimate that balloons after demo. Call (850) 446-8938 for a free estimate; we will walk the space, explain what we found, and hand you a written scope.
Written by Tobias Reyner, Owner at Marsh Water Damage Orlando, serving University since 2005.
We Also Serve Cities Near University
In addition to University, our crews serve Mold Remediation in University customers across surrounding communities like Orlando, Kissimmee, Clermont, and Sanford. If you are in one of these areas and dealing with mold, water damage, or storm damage, call (850) 446-8938. A live person answers, and we schedule around your life, not ours. Our Mold Remediation team covers all of these neighborhoods with the same written-price and 365-Day Done Right Promise.
Serving University, FL - Our Local Coverage Area
We’re based in the University 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 University
Mold can begin growing within 24 to 48 hours of water intrusion in University’s subtropical climate, and in the humid weeks between June and September it often becomes visible within three to seven days. If water has been sitting behind drywall or under flooring for more than 48 hours, assume mold is already active. Call (850) 446-8938 and we will get a tech to your University home the same day to assess it.
Yes, in University you do. Single-pane windows in mid-century brick ranches sweat heavily in summer humidity, and the condensation drips into the drywall and framing below the sill, creating a mold pocket you cannot see from inside the room. We find this in University homes regularly, and the fix involves removing the affected drywall, treating the framing, and improving the window seal or ventilation. The earlier you call us, the less wall we have to open.
Category 1 is clean water from a roof leak or supply line; category 2 is grey water from a washing machine or dishwasher overflow; category 3 is black water from sewage or outside flooding that carries bacteria and pathogens. In University, slab leaks from cast-iron drain lines are often category 3 and require full containment, PPE, and antimicrobial treatment. We classify the water before we ever touch the mold, and we explain that classification to you in plain English.
Yes, structural drying for slab leaks is included in our University mold remediation scope. A cast-iron drain line leaking under a slab will keep wicking moisture upward into the flooring and walls no matter how much surface mold you clean. We use Injectidry drying mats and Dri-Eaz dehumidifiers with daily moisture readings until the concrete and framing reach a dry standard. Without that step, the mold simply returns. Call (850) 446-8938 for a free assessment of your slab leak.
Yes, we handle mold in older apartment units near USF, including the 1970s and 1980s complexes around the campus perimeter where small bathrooms, poor exhaust, and shared plumbing create repeat mold problems. We work directly with tenants, landlords, and property managers, and if insurance is involved our techs photograph every step and coordinate with the adjuster. Estimates are free, and the work starts with a written price.