Mold remediation
Water damage drying
Fire & smoke cleanup
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 estimateTrusted Mold Remediation for Houston Homeowners
Mold remediation in Houston typically costs between $1,200 and $4,000 for a contained room, with whole-home work running higher depending on square footage and the moisture source. Most jobs are completed in two to five days by a crew that shows up in a named window, not a vague “sometime this week.” Carl Brandt has led Dryden Restoration Houston since 2005, serving the neighborhoods of Houston with a straightforward rule: the price is written down before any tool comes off the truck. If you’re seeing spots on drywall, smelling something earthy that won’t fade, or dealing with water damage that got wet more than 48 hours ago, call (254) 277-4577. A live person answers at 3 a.m. and at noon.
Mold Removal Service
Mold Removal Service is the physical removal of active mold growth from surfaces inside your home, plus the drying that stops it from coming back. If you can see dark spots on drywall, baseboards, or framing, you need removal, not just cleaning. Dryden Restoration Houston sends a background-checked, uniformed crew to contain the affected area, remove contaminated materials, and dry the space to IICRC standards. In Houston homes, the moisture driving that growth is usually from a roof leak, a burst supply line, or a shower pan that’s been leaking behind tile for months. Our Mold Removal service in Houston starts around $1,200 for a small, contained area and runs to $3,500 when we’re cutting out drywall in a room, treating framing with antimicrobial solutions, and running professional drying equipment for two or three days. Every job gets a written price before work starts, and that price includes the drying equipment, the labor, and the disposal.
Containment and Air Filtration
When we open a moldy wall in a Houston house, we seal the room with plastic sheeting and run negative air pressure through a HEPA-filtered machine. This keeps spores from drifting into your kitchen or bedroom while we work. It’s the same setup commercial restoration crews use, scaled down for a single-family home.
Source Fixing, Not Just Surface Cleanup
Nobody’s helped you if the mold is wiped away and the leak is still dripping behind the wall. We find the moisture source, confirm it’s stopped, then remove what’s saturated. If the source is active, we pause and tell you before any demolition starts.
Restoration work we handle
Mold Remediation Services
Mold Remediation Services is the full scope: testing or assessment, containment, removal of contaminated material, drying, cleaning, and treatment of the remaining surfaces to prevent regrowth. You need this when mold has spread across more than about ten square feet, when it’s inside wall cavities, or when someone in the house has allergies, asthma, or a suppressed immune system. Dryden Restoration Houston performs mold remediation services to IICRC and RIA standards, using Dri-Eaz and Phoenix drying equipment to pull moisture down to healthy levels. Our Mold Remediation cost guide shows that pricing in Houston depends heavily on how far the mold has traveled. A contained bathroom job with wall removal runs $1,500 to $3,000. A kitchen plus adjacent wall cavity can reach $4,500. Whole-house mold remediation from a long-running leak can exceed $8,000. We write every dollar down before starting. The 365-Day Done Right Promise applies to the entire scope: if the repair fails inside a year, we return and correct it at no charge.
Moisture Mapping Before Demolition
We use moisture meters and thermal imaging cameras to locate hidden wet spots inside walls and under flooring without opening anything. This tells us exactly how much drywall and insulation needs to come out, not a guess. In Houston’s humidity, unopened cavities with 70% relative humidity will grow new mold within weeks even if the visible area was cleaned.
Post-Remediation Verification
After the work is done, we measure relative humidity and surface moisture readings against the IICRC standard for structural drying. We document those final numbers for you in writing. If the numbers don’t clear, the job isn’t finished and you don’t pay a second visit fee for us to return.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Professional Mold Removal
Professional Mold Removal means hiring a trained crew with commercial equipment and written standards instead of spraying bleach on the wall yourself. In Houston’s climate, where relative humidity sits above 60% most of the year, DIY approaches often fail because the moisture inside the wall cavity never gets addressed. Dryden Restoration Houston packs the same professional drying equipment that commercial restoration firms use, including Dri-Eaz dehumidifiers, Phoenix air movers, and XPOWER air scrubbers, then sends it with technicians who are background-checked and uniformed. Professional mold removal in Houston runs from $1,200 for a small closet or bathroom area up to $5,000 for a full room that requires containment, material removal, and several days of drying. You get a written guarantee on every professional mold removal job: if the repair fails within 365 days, we come back and make it right at no charge. Nobody should be quoting mold work without looking at the space, but we can give you a firm written price after a walkthrough, and that number does not change when the crew arrives.
Certified-Backed Technicians
Our technicians work to IICRC S520 standards, which is the recognized industry benchmark for professional mold remediation. That means the containment setup, the removal methods, the cleaning, and the post-work verification follow a published protocol, not someone’s personal habit. Every technician who walks into your Houston home is background-checked and wears a Dryden uniform, so you know who you let in.
Written Price, Same-Day Crew
We answer the phone live 24/7, and in most Houston neighborhoods we can get a crew to you the same day for an initial assessment. The assessment is free. You’ll receive a written scope and price before any work starts, and that number is the number: no door fee, no “we found more” surprise upcharge.
Mold Inspection
Mold Inspection is the process of finding whether mold is present, mapping where it’s hidden, and identifying the moisture source behind it. You need a mold inspection when you smell something musty but can’t see the source, after a water leak that sat for more than 48 hours, or before you buy or sell a home in the Houston area. Dryden Restoration Houston charges $250 to $450 for a Mold Inspection & Testing visit with moisture mapping and a thermal imaging pass. If we find mold during the inspection and you hire us for remediation, we credit that inspection fee back toward the job. Dryden does not sell mold testing as a standalone profit center and we don’t inflate an inspection with fear-based lab reports that cost $900. We tell you what we can see, what we can measure, and what we recommend, in plain English, without scare language.
Thermal Imaging and Moisture Meters
Mold grows where water sits. A thermal camera shows cold, wet areas inside walls that look perfectly dry from the outside. We pair that with penetrating moisture meters to confirm the readings. In Houston’s older brick homes in Timbergrove and Sharpstown, thermal imaging routinely finds roof leaks that have been quietly feeding mold for months.
When an Inspection Is Worth It
If you’re buying a home in Houston and the seller discloses past water damage, a $350 inspection now can keep you from discovering a $4,000 remediation after closing. If you already own and can see mold, you may not need an inspection at all. Our assessment visit is free. Call (254) 277-4577 and we’ll tell you which path matches your situation.
Mold Removal Specialist
A Mold Removal Specialist is someone who does this work every week, not a handyman adding “mold cleanup” to a list of twenty services. The difference matters in Houston because mold behind walls and under flooring behaves differently than mold on a bathroom ceiling, and treating the wrong one the wrong way spreads the problem. Dryden Restoration Houston’s mold removal specialists work residential mold jobs day in and day out, using Injectidry systems for hidden cavities and Dri-Eaz dehumidification for structural drying. The cost for a mold removal specialist in Houston lands between $1,500 and $4,500 for most single-room jobs. For that you get a specialist who contains the area, removes contaminated material, dries to IICRC standards, treats remaining surfaces, and documents the final moisture readings in writing. For a small, surface-level bathroom job the specialist route starts around $1,200. The Mold Remediation in Spring page shows how these numbers compare a few miles north.
Why Specialist Work Costs More Than Handyman Cleanup
A handyman wiping mold with a bleach solution charges less because they’re doing less. No containment, no air scrubbing, no moisture source correction. Two weeks later the mold is back and now it’s inside the wall. The specialist’s price includes drying and prevention, which is the only part that stops the cycle.
The Kingswell Guarantee Applies to Every Specialist Job
Dryden is an independently owned and operated Kingswell company. The Kingswell Guarantee means a written price before work begins, a committed arrival window, a clean job site, and the 365-Day Done Right Promise in writing. If the repair fails inside that year, we come back and correct it at no charge. That’s not a verbal assurance; it’s the worst-case fallback you should expect from any mold removal specialist.
Black Mold Removal
Black Mold Removal refers to removing Stachybotrys chartarum, the dark green-black mold that grows on consistently wet drywall, wood, and paper. It needs constant moisture to survive, which means the leak behind it is ongoing or the humidity is extreme. Black mold removal in Houston should always include fixing that moisture source, because if the water continues, the mold returns in weeks no matter how thorough the cleanup was. Dryden Restoration Houston treats all mold with the same safety protocol: containment, air filtration, careful removal, and drying. We don’t charge a premium just because a mold is black, and we don’t perform scare-based upselling. Black mold removal in a Houston bathroom or laundry room typically runs $1,500 to $4,000 including material removal, treatment, and drying. If cutting out drywall reveals that the black mold has reached the stud cavity or the subfloor, the scope can expand to $6,000 or more, which is why every Dryden job starts with moisture mapping, not a blind tear-out.
Containment Is the Safety Line
When our crew opens a wall with black mold, the area is sealed in plastic and the air is routed through a HEPA air scrubber. This keeps spores from entering your HVAC system and spreading to other rooms. It also protects the people doing the work and your family. Do not try to remove black mold from wall cavities yourself. Get a trained professional in there with proper containment.
No Price Inflate for “Black Mold”
Some companies add a black mold surcharge because the name sounds scarier. It’s not a different process. The same containment, removal, drying, and treatment apply to any mold type when it’s grown past surface level. If you’re getting a quote that jumps by thousands just because someone used the word “Stachybotrys,” call us for a second opinion. Our written price is based on square footage and moisture readings, not on the mold’s color.
Mold Removal Contractor
A Mold Removal Contractor is the licensed, insured company you hire to perform mold remediation as a defined scope of work, not a verbal agreement to “take care of it.” In Houston, where storm-driven humidity and clay-rich soil create constant moisture pressure on slab foundations and crawlspaces, the contractor you choose decides whether the problem is fixed or just postponed. Dryden Restoration Houston is an independently owned and operated Kingswell mold removal contractor providing our Mold Remediation in Houston to local homeowners since 2005. Our work follows the Kingswell Way: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails. Mold removal contractor pricing in Houston ranges from $1,200 for a small bathroom section to $8,000 plus for large multi-room or crawlspace jobs. Every Dryden scope includes a written price, a written arrival window, and the written 365-Day Done Right Promise.
Insurance and Documentation
Your mold damage may be covered by your homeowner’s policy, depending on the source. We photo-document every stage: the initial moisture readings, what was removed, the equipment in place, and the final verification numbers. We’ll work directly with your adjuster and provide the documentation they need. Direct billing to insurance can be arranged, and our team has walked hundreds of Houston homeowners through claims involving mold following water damage.
What a Real Contractor’s Price Includes
Our price includes labor, containment materials, disposal of removed drywall and insulation, antimicrobial treatment, drying equipment runtime, and final moisture verification. It’s all written down. It does not include the repair of the original leak, which may be a plumbing or roofing job we coordinate with your chosen trades. You’ll know exactly what you’re paying for before any work starts.
Bathroom Mold Removal
Bathroom Mold Removal is mold remediation in the most common problem area for Houston houses: the room that sees daily water, steam, and often not enough ventilation on a two-story brick home with a slow exhaust fan. Mold grows on shower tile, under vanities, behind toilets, and inside walls where the shower pan has leaked into the subfloor. Bathroom mold removal in Houston costs between $900 and $2,500 when the job is caught early: surface cleaning, grout treatment, maybe a small drywall patch. Once the mold has reached the wall cavity or under the floor, prices go to $3,500 to $6,000 because the repair includes shower pan or drain replacement coordination. Dryden Restoration Houston has remediated more Houston bathroom molds than any other category. Our crews use XPOWER air movers and Dri-Eaz dehumidifiers to dry after removal, and the 365-Day Done Right Promise covers the work if the mold returns.
Exhaust Fan and RH Assessment
After every bathroom mold job we check the exhaust fan’s actual output and measure the room’s relative humidity. A bathroom with a weak fan and no operable window will regrow mold no matter how well we clean it. We’ll tell you if the fan needs replacing and we don’t charge a “consulting” fee for the observations. It’s part of the scope.
Common Sources We Find in Houston Bathrooms
Failed wax rings under toilets. Leaking shower pans. Slow drip from the tub overflow. Grout that was never sealed and has wicked moisture into the drywall behind the tile. Each one has a different fix, and only a physical inspection can tell which one’s yours. The assessment visit is free.
See the difference
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Dryden Restoration Houston runs a fleet of professional drying equipment from the brands the commercial restoration industry trusts. Our dehumidification lineup is anchored by Dri-Eaz units. These low-grain refrigerant dehumidifiers pull moisture out of the air and structural wood at a rate no residential unit can match, which shortens drying times and reduces the window where mold can regrow. On jobs with hidden cavities, we deploy Injectidry systems. These push dry air directly into enclosed spaces like wall interiors and under cabinets, which are precisely the spots Houston mold hides after a slab leak or roof leak.
Our air movement and scrubbing comes from Phoenix and XPOWER units. Phoenix air movers are workhorses for open-room drying. XPOWER air scrubbers with HEPA filtration run during containment and even after demolition, filtering spores out of the breathing air. Whether you have a minor bathroom job or a whole-home mold situation from a long-running humid summer, we arrive with the same professional-grade machines used by large commercial restoration crews. Every job, regardless of equipment scale, falls under the same Kingswell Guarantee and the same 365-Day Done Right Promise.
Signs You Need a Pro Right Now
- Musty smell that doesn’t go away. If you’ve cleaned, ventilated, and the odor persists, it’s likely inside a wall cavity or under flooring. You can’t see it, but it’s there and it’s growing.
- Dark spots on drywall or baseboards. Even a small patch of black or green on a wall often means a larger colony behind the surface. Surface cleaning won’t address it.
- Water damage you’ve been putting off for weeks. Any leak that sat wet for more than 48 hours is likely growing mold now. The delay makes the scope larger and the price higher.
- Family members sneezing or wheezing at home. Mold allergens affect people even when they can’t see mold. If symptoms fade when you leave the house, that’s a red flag.
- You can’t remember the last time you checked the bathroom fan’s airflow. Houston’s humidity works against any room with weak ventilation. A bathroom with steady steam and no working fan will sprout mold within weeks.
Our Process, Step by Step
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The assessment and written price. A Dryden technician walks the home with you, uses thermal imaging and moisture meters to map the mold, checks the source, and gives you a written price before anything starts. This visit is free in Houston. The price on that paper is the price.
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Containment and air scrubbing. We seal the work area with plastic sheeting and run a HEPA air scrubber with negative air pressure. This keeps spores from drifting through your HVAC into other rooms. It’s the same containment protocol commercial IICRC crews use.
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Removal and source correction. We cut out contaminated drywall, remove saturated insulation, and dispose of materials in sealed bags. Before we close anything, we confirm the moisture source is fixed. If the leak is active, the job pauses until you’ve repaired it, because mold removal without source fixing is theater.
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Structural drying. We position Dri-Eaz dehumidifiers, Phoenix air movers, and Injectidry systems where needed and run them until relative humidity and moisture content meet IICRC standards. This typically takes two to four days in a Houston home, depending on the amount of water present.
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Verification and the written guarantee. We record the final moisture readings, show you the numbers, and hand you the 365-Day Done Right Promise in writing. If the repair fails at any point in that year, we return and make it right at zero additional cost. You’ll also get a clean job site: no debris, no leftover equipment, no surprises.
How Much Does Mold Remediation Cost in Houston?
A small, contained bathroom mold removal in Houston with one wall cut out and drying equipment for two days usually runs $1,200 to $2,500. A full room with containment, multiple walls, and replacement of affected insulation runs $3,000 to $5,000. Whole-house mold remediation from a long-running leak can reach $8,000 to $15,000 depending on square footage and how far the water traveled. Crawlspace mold removal in pier-and-beam Houston homes typically lands between $2,000 and $7,000 because the work is more awkward and the moisture source is often the ground itself.
What changes the price most is how much drywall and insulation has to come out. Moisture mapping tells us this before we cut. The second factor is the drying time: a heavily saturated structure takes more equipment days and more electricity. The third is access: mold in an attic or crawlspace costs more to reach safely than a first-floor laundry room. How you avoid overpaying is by getting a written price before any work starts and refusing any company that won’t give you one. Our free estimate includes a walkthrough, thermal imaging, and a written scope. Call (254) 277-4577 and a live person will answer, day or night.
Our Service Area Near Houston
Dryden Restoration Houston serves homeowners throughout Harris County and the surrounding area, including Mold Remediation in Humble, Atascocita, Channelview, La Porte, Cloverleaf, Stafford, Pecan Grove, West University Place, Richmond, Rosenberg, and the nearby communities of Spring. Most Houston neighborhoods get a same-day assessment visit when you call before early afternoon. Live phone support at (254) 277-4577 is available 24/7. Visit our home page to see the full scope of our water, mold, and fire damage restoration services.
Serving Houston, TX - Our Local Coverage Area
We’re based in the Houston area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Mold Remediation in Houston
Mold remediation is the process of containing, removing, drying, and treating areas where mold has grown so the mold doesn’t return. It’s more than cleaning: it includes finding the moisture source, removing contaminated materials like drywall and insulation, drying the structure to IICRC standards, and treating remaining surfaces with antimicrobial solutions. In Houston’s humid climate, the drying step matters more than in drier parts of the country because relative humidity stays high and can feed regrowth.
Most single-room mold remediation jobs in Houston take two to five days from setup to final verification. Small bathroom jobs with one wall opened often finish in two days. Larger jobs with multiple rooms, crawlspaces, or heavily saturated structures can run one to two weeks, mostly due to equipment drying time rather than labor hours. Your written scope will include an estimated completion window before work starts.
You’ll typically pay between $1,200 and $5,000 for a contained single-room mold remediation in Houston, with bathroom work on the low end and multi-wall or crawlspace jobs on the high end. Whole-house remediation can exceed $8,000. The exact price depends on how much material comes out, how long drying takes, and how accessible the affected area is. Call (254) 277-4577 for a free assessment and a written price before any work starts.
Yes, we use Dri-Eaz dehumidifiers and Phoenix air movers on every structural drying job in Houston. We also deploy XPOWER air scrubbers and Injectidry systems for hidden cavity drying. These are the same professional-grade machines commercial restoration companies use, and they shorten drying time, which lowers your final cost and reduces mold regrowth risk.
In most cases, yes. We keep availability for same-day assessment visits across Houston and can often have a crew on site within hours for a mold evaluation when you call before early afternoon. Our phone line is answered live 24 hours a day, 7 days a week. Call (254) 277-4577 and a person will pick up, not a voicemail.
Every mold remediation job from Dryden Restoration Houston includes the 365-Day Done Right Promise in writing. If the covered repair fails at any point during the twelve months after completion, we return and correct the work at no additional charge. This isn’t a verbal “trust us.” It’s documented on your scope before the job starts, and it applies to the entire mold remediation, not just select portions.
Clear a path to the affected area, remove personal items from the immediate work zone, and keep pets and children away from the contained area during the job. We’ll seal the work area and manage airflow, but you should plan for some days of equipment noise from the dehumidifiers and air movers. If you’re filing an insurance claim, have your claim number ready when we arrive for the initial assessment.
Schedule Your Mold Remediation Service in Houston Today
If mold is growing in your Houston home, the fastest way to stop it is a phone call. Dial (254) 277-4577 any hour of any day and a live person answers. We’ll walk through what you’re seeing, schedule a free assessment, and give you a written price before any tool touches a surface. Backed by the 365-Day Done Right Promise, the Kingswell Guarantee, and no-hassle upfront pricing. Call now and get a firm number, not a sales pitch.
Written by Carl Brandt, Owner at Dryden Restoration Houston, serving Houston since 2005.