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.
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After
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AfterFast, Reliable Mold Remediation Across Jericho
Mold remediation in Jericho, NY typically costs $1,800 – $6,500 depending on how far the growth has spread and whether hidden moisture is still feeding it. Most jobs here take 2 – 5 days from containment to final clearance. If you’ve spotted mold or caught a musty smell in a lower level, call us at (940) 466-4354. We answer live, 24/7, and a background-checked technician can be at your Jericho home the same day you call.
Jericho’s older housing stock means mold rarely comes from a single dramatic leak. It’s usually the slow stuff: foundation seep, slab moisture, a bathroom fan that never got vented properly. That’s the mold we know how to find and fix. Our crews know North Broadway, Brush Hollow Road, and the neighborhoods off Jericho Turnpike. We don’t just treat the visible growth. We track the moisture that started it and fix that too.
Why Wendell Water Damage Restoration Is Jericho’s Preferred Mold Remediation Company
Homeowners in Jericho call us because we put the price in writing before any tool leaves the truck. No vague estimates. No number that changes at the door. You get a written scope, a live arrival time you can track, and before-and-after photos texted to your phone as the job progresses.
Our mold remediation work follows IICRC, RIA, and IFA standards, using professional-grade equipment from Dri-Eaz, Phoenix, and XPOWER. The same gear used on large commercial loss sites, brought to your split-level off North Broadway or your Colonial near Cantiague Park. Blake Sorensen leads our team, and every technician who walks through your door is background-checked and in uniform.
We’re part of the Relay Home Co. family, founded in 2006. Each location is independently owned and operated to The Relay Visibility Guarantee. That means you always know who is coming, when they’ll arrive, and exactly what it costs. Every job includes the 365-Day Done Right Promise in writing: if it’s not done right, we make it right.
Mold Removal Service in Jericho
Mold Removal Service for Jericho homes means physically removing contaminated materials when they can’t be saved, then treating the remaining surfaces to prevent regrowth. In most cases across Jericho, this involves cutting out affected drywall, disposal of contaminated insulation, and antimicrobial treatment on framing and surrounding areas. A typical mold removal scope in Jericho runs $1,800 – $4,500 for a contained area like a lower-level closet or a section of finished basement wall.
A Jericho homeowner needs this when visible mold covers more than roughly 10 square feet, or when moisture has been sitting long enough that porous materials are saturated. Bleach won’t fix it. Paint won’t fix it. The material has to go. We’ll show you exactly what we’re removing and why before we cut anything.
What Gets Removed, and What Stays
Drywall and insulation that have absorbed moisture for weeks are almost never salvageable in Jericho’s climate. We remove them under containment so spores don’t spread through the rest of the house. Framing, concrete, and non-porous surfaces usually stay. We clean them, treat them with antimicrobial agents, and verify they’re dry before we rebuild.
Containment and Air Filtration
Every mold removal job in Jericho gets containment before we disturb anything. We set up negative air pressure with HEPA filtration so the air in your living room doesn’t mix with the air in the work zone. That’s the difference between a thorough job and a spreading problem.
Mold Remediation Services in Jericho
Mold Remediation Services in Jericho take a broader approach than simple removal. We find the moisture source, eliminate it, remove contaminated materials, treat the space, and verify the result. Full remediation in Jericho typically runs $3,500 – $6,500 depending on square footage, how much framing is involved, and whether crawl space treatment or humidity control is required. A Jericho homeowner needs full remediation when mold is behind walls, under flooring, or in multiple rooms.
Here’s the part most companies skip: finding why the mold grew in the first place. In Jericho, that’s often a slow foundation seep or slab moisture that’s been running for weeks. If we don’t fix that, we’re just setting up a return visit in six months.
Moisture Mapping and Source Elimination
Before we remove anything, we map the moisture. Thermal imaging and moisture meters show us exactly where the water is and where it came from. In a split-level off North Broadway we worked on recently, the homeowner only smelled must. The moisture map told the real story: a foundation seep behind paneling that had been feeding mold for weeks. That’s what we fixed first.
Structural Drying and Post-Remediation Verification
After removal, we dry the space properly. That means psychrometric drying (tracking the air’s moisture level so we know when your home is truly dry, not just surface-dry), not just pointing fans at it. We log moisture readings daily, and the job isn’t done until the numbers meet dry standard.
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.
Trusted Brands We Service in Jericho
We maintain strong parts availability for the restoration equipment Jericho homeowners depend on, and we work with the brands we trust in the field. On any given job in Jericho, you might see a Phoenix dehumidifier, XPOWER air movers, or a B-Air filtration unit running. These are professional-grade machines, not rental-counter gear. Because we stock parts locally, turnaround on equipment issues is fast, and we never have to pause a Jericho job waiting on a phone call to a distributor. When you call about mold in Jericho, the truck shows up ready to work.
Common Mold Remediation Problems We See in Jericho Homes
- Slow foundation seep in older split-levels. The 1950s – 60s split-levels across Jericho were built with below-grade lower levels and minimal vapor management. Water moves through the slab or foundation slowly, for weeks or months, and mold grows behind paneling where nobody sees it until the smell gives it away.
- Bleach-and-paint coverups. We see this constantly in Jericho. A homeowner scrubs visible mold with bleach, paints over the stain, and sells the house. The mold is still there, still feeding, still spreading behind the paint. Bleach doesn’t penetrate porous materials, and paint just hides the evidence.
- Dried-in-place drywall that should have been removed. Below-grade spaces in Jericho hold moisture differently than above-grade rooms. When water sits long enough to become Category 3 (grossly contaminated), affected drywall and insulation can’t just be dried. They have to come out. Trying to dry them in place sets up a rebound within weeks.
- Bathroom fans venting into the attic or nowhere at all. In Jericho’s older homes, bathroom fans were sometimes vented into attic space or not vented at all. That warm, humid air condenses and feeds mold year-round. We find this on nearly half the mold jobs we scope in the area.
Pricing for Mold Remediation in Jericho, NY
Here’s an honest breakdown of what mold remediation costs in Jericho. A small contained removal (a closet, a corner of a finished basement) usually runs $1,800 – $2,800. A mid-size job like a full lower-level wall or a bathroom tear-out and treatment lands around $2,800 – $4,500. A full basement or multi-room remediation with crawl space treatment and humidity control starts around $4,500 and can reach $6,500 or more if framing is extensive. What moves the number: square footage, how long the moisture has been active, whether insulation or flooring has to come out, and whether we’re dealing with a foundation or slab seep that needs addressing. Every Jericho job gets a written price before work starts. The number on the screen is the number you pay. Call (940) 466-4354 for a free estimate.
We Also Serve Cities Near Jericho
Our crews regularly handle Mold Remediation in Hicksville, Plainview, Westbury, and Syosset, with the same written-price guarantee and live arrival tracking we offer in Mold Remediation in Jericho. Wherever you are in the area, you’ll get a real person on the phone and a real price in writing before anything starts.
Serving Jericho, NY - Our Local Coverage Area
We’re based in the Jericho 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 Jericho
We can start the same day you call in most cases. A technician will be at your Jericho home within hours, not days. Our 24/7 live-answer dispatch means you reach a person, not a voicemail, and you get a live arrival time you can track on your phone. Call (940) 466-4354 and we’ll tell you exactly when we’ll be there.
Jericho’s 1950s – 60s split-levels were built with below-grade lower levels and minimal vapor management. That means moisture from the foundation, slab, or soil moves into the lower level slowly and constantly. A single rainstorm won’t do it. Weeks of slow seep will. By the time you smell it or see it, the growth has usually been active for a while.
If the drywall has been wet long enough for mold to grow, it almost always has to come out in Jericho’s humid climate. Porous materials hold moisture deep, and drying the surface doesn’t fix what’s inside the wall. We’ll show you moisture readings and thermal images so you can see exactly what’s happening before we cut anything.
We use daily moisture readings, not guesswork. The job is done when every affected surface meets dry standard per IICRC protocols. You’ll get photo documentation throughout, and a final clearance check that shows the numbers. If it’s not done right, our 365-Day Done Right Promise says we make it right. In writing.
Yes. We document everything with photos and moisture readings, and we coordinate directly with your adjuster. That documentation matters when your insurer wants proof of the source, the scope, and the completion. We’ll help you build the claim with real evidence, not estimates. Call (940) 466-4354 for an exact quote; estimates are free.
Written by Blake Sorensen, Owner at Wendell Water Damage Restoration, serving Jericho with mold remediation, water damage restoration, and repair. Part of the Relay Home Co. family, founded in 2006.