Free 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.
Fast, Reliable Mold Remediation Across Kensington
Mold remediation in Kensington typically costs between $1,800 and $6,500 depending on where the growth has spread and whether it’s behind walls, under floors, or inside ductwork. We get calls from Kensington homeowners every week, and most jobs are fully scoped within 24 hours of the first phone call. You’ll get a written price before any work starts, a live arrival time you can track, and before-and-after photos by text. If you’re seeing dark spots, smelling something musty, or just pulled back a cabinet and found something you don’t like, call (940) 466-4354. We answer live, 24/7, and we’ll tell you honestly whether you’re looking at a cleanup or a full remediation.
Why Wendell Water Damage Restoration Is Kensington’s Preferred Mold Remediation Company
Kensington’s housing stock is older than most people realize. We’ve worked inside homes off Arlington Avenue, up the hillside streets near Colusa Circle, and along the flat blocks closer to Berkeley. That local pattern matters because mold problems in Kensington don’t start the same way they do in newer suburbs. We see pier-and-beam foundations, plaster and lath walls, crawlspaces that haven’t been touched in decades. When mold shows up in a Kensington home, the source is usually hidden, not obvious.
Blake Sorensen leads our team, and the standard he’s held since Wendell was founded in 2006 is simple: a written price before any work starts, a written guarantee on every repair, and a free second visit if the repair fails. We’re part of the Relay Home Co. family, independently owned and operated, so you get the accountability of a local crew with the consistency of a brand that’s been doing restoration work for nearly two decades. Our technicians are background-checked and uniformed. You’ll know who’s walking through your door before they arrive.
Reviews from Kensington customers consistently mention the same three things: we showed up when we said we would, the price didn’t move, and the mold didn’t come back. We don’t do vague four-hour arrival windows. You’ll get a live arrival time and photo updates by text throughout the job.
Mold Removal Specialist in Kensington
A Mold Removal Specialist in Kensington deals with the kind of growth that’s already visible: discolored drywall, stained baseboards, fuzzy patches along window frames, dark streaks on the underside of ceiling joists. The job involves containment (sealing off the affected area so spores don’t spread), HEPA-filtered air scrubbing, antimicrobial treatment on affected surfaces, and removal of materials that can’t be saved. In Kensington homes, that last step often means cutting out sections of lath and plaster that have been absorbing moisture for weeks. Expect $1,800 – $3,500 for a contained single-room job. When the growth has spread into multiple rooms or a crawlspace, $4,000 – $6,500 is realistic.
Containment and Air Filtration
Containment isn’t optional. We build negative air pressure around the work zone so mold spores don’t drift into your living room, your kid’s bedroom, or your kitchen cabinets. Then we run HEPA air scrubbers, the same ones used on commercial loss sites. You’ll see the equipment running. You’ll get photo updates of the setup, the removal, and the final clearance.
What Actually Gets Removed
Porous materials that have absorbed mold, drywall, insulation, carpet pad, particle board, usually can’t be fully cleaned. They get bagged, sealed, and removed under protocol. Non-porous surfaces like tile, metal, and hardwood can often be cleaned and treated. We’ll tell you which is which before we cut anything, and the price is already in writing.
Black Mold Removal in Kensington
Black Mold Removal in Kensington is the job we take most seriously because homeowners have usually been worried about it for weeks before they call. Black mold (Stachybotrys chartarum) grows on materials that have been wet for days, not hours. The telltale dark greenish-black patches show up on water-damaged drywall, behind baseboards, and on the paper backing of insulation. A black mold job in Kensington typically runs $2,500 – $6,000. The range depends on whether the growth is on a single wall or has worked its way into a subfloor, which it often does here.
The Subfloor Problem in Kensington
Kensington’s hillside lots mean many homes sit on pier-and-beam foundations. A toilet overflow, a tub overflow, or a slow supply-line drip upstairs doesn’t pool on a concrete slab. It wicks downward through the floor assembly. By the time a homeowner sees staining on a ceiling below, the black mold has often been growing in the subfloor cavity for a week or more. We open that cavity, remove the damaged material, treat the framing, and dry it before we close it back up.
Antimicrobial Treatment and Clearance
Every black mold job includes antimicrobial treatment on all affected framing and surrounding surfaces. That’s not a spray-and-walk-away step. It’s applied after removal, after sanding where needed, and before any rebuilding. Then we verify with moisture meters and, when the scope calls for it, post-remediation air sampling. You’ll know the job is done because the readings tell you so, not because we said so.
Trusted Brands We Service in Kensington
We run Dri-Eaz dehumidifiers, Phoenix air movers, and XPOWER air scrubbers on mold jobs across Kensington, the same equipment brands you’ll find on large commercial restoration sites. For older homes here, we also stock Injectidry mats for drying subfloors and wall cavities without tearing out more material than necessary. That matters in Kensington because so many homes have plaster walls and older hardwood floors. The less we have to demolish, the less you pay, and the faster your house is back to normal. We keep parts and supplies staged locally, so a mold job on The Arlington doesn’t wait on a shipment from a warehouse three states away.
Common Mold Remediation Problems We See in Kensington Homes
- Crawlspace humidity people never look at. Pier-and-beam foundations leave a dirt-floor crawlspace under the house. When that space stays humid, mold grows on floor joists from below. We routinely find this on hillside lots off Kensington’s winding streets, where drainage funnels moisture toward the foundation.
- Slow leaks behind kitchen cabinets. A supply line behind the sink drips for weeks. Nobody sees it until the cabinet floor starts warping, and by then the wall cavity behind the cabinet is already growing mold. We’ve pulled cabinets off walls in Kensington and found growth running four feet up the studs.
- Upstairs bathroom overflows misread as surface problems. Category 2 water from a tub overflow doesn’t just sit on tile. It wicks into the subfloor and triggers mold within 24 to 48 hours. A quick surface wipe and a fan won’t fix it. The subfloor has to be opened, dried, and treated.
- Drying stopped too early in plaster-wall homes. Plaster and lath hold moisture differently than drywall. Surface readings can look fine while the cavity behind is still wet. Stopping early means mold comes back in six weeks. We use penetrating moisture meters and log readings through the entire drying cycle.
Pricing for Mold Remediation in Kensington, NY
Here’s what you’re looking at in Kensington’s market right now. A small contained mold removal on a single bathroom wall runs about $1,800 – $2,800. A larger job covering a bedroom or kitchen with subfloor involvement runs $3,500 – $5,000. Full crawlspace mold treatment with encapsulation-lite cleanup runs $4,500 – $6,500. What moves the price: how much material has to be removed, whether we’re working in a crawlspace or a finished room, and whether the HVAC system needs cleaning. You get the exact price in writing before any work starts. The number on the screen is the number you pay. Call (940) 466-4354 and we’ll give you a straight answer. Estimates are free.
We Also Serve Cities Near Kensington
Our Mold Remediation crews serve Kensington and the surrounding area daily. If you’re in Brooklyn, Queens, Manhattan, or The Bronx and dealing with mold, water damage, or a subfloor issue, we can get a technician to you fast. Learn more about what we do across the region on our Mold Remediation in Kensington page. Dispatch and scheduling are coordinated from our New York City office, and we have local crews throughout the boroughs.
Serving Kensington, NY - Our Local Coverage Area
We’re based in the Kensington 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 Kensington
We dispatch to Kensington same-day, usually within a few hours of your call. Same-day matters because mold spreads while you wait. A damp cavity that’s contained today costs a fraction of what it costs three days later when spores have moved through the HVAC system. Call (940) 466-4354 and a live person answers, 24/7.
The subfloor cavity above a crawlspace. Kensington’s older pier-and-beam homes trap moisture under the floor, and plumbing leaks or tub overflows wick straight down into the joists. Mold grows there for weeks before anyone notices. We check that space on nearly every Kensington job.
Yes. After physical removal, we apply antimicrobial treatment to all affected framing, surrounding surfaces, and any areas that tested elevated. The treatment is part of the standard scope, not an optional add-on. In a pier-and-beam home, that includes the floor joists we expose, not just the visible wall surface.
We do it regularly. Crawlspace entry, subfloor removal, joist treatment, and moisture control are standard work for us in Kensington. We use Injectidry mats to dry subfloors and wall cavities without removing more flooring than necessary. You’ll see photo updates from under the house so you know what was actually done.
We finish when moisture readings in the affected materials are back to normal, the antimicrobial treatment has been applied and cured, and the containment area has been HEPA-cleaned. In older plaster homes, that means checking the wall cavity, not just the surface. Call (940) 466-4354 if you want us to walk your home and tell you what you’re actually looking at.
Ready to deal with the mold problem today? Call Wendell Water Damage Restoration at (940) 466-4354. You’ll get a live person, a straight answer, and a written price before any work starts. We serve all of Kensington and the surrounding area, 24/7.
Written by Blake Sorensen, Owner at Wendell Water Damage Restoration, serving Kensington since 2006.






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