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Mold Remediation · Spokane Area

Mold? Water damage? Protect your health and your home

Attic Crew's mold remediation team has hands-on experience removing mold and repairing the damage it leaves. We find the source, contain the area, remove the growth and fix what caused it, so it doesn't come back.

  • Testing to find mold you can't see
  • Containment, HEPA air scrubbing and safe removal
  • The moisture source fixed, not just the stain
Free inspection · firm quote

Get your free mold inspection

Tell us where you're seeing or smelling mold, or where water got in.

What do you need help with? *

Preview copy: on atticrewspokane.com this card runs Attic Crew's live lead form.

No obligationFirm, written quoteLicensed & insured
Since 2014Family owned Screened & ApprovedHomeAdvisor Licensed & InsuredWA Lic. #ATTICCI808NU Lifetime Guarantee*On many services
Do you need mold remediation?

Mold is a health risk and a threat to your home's structure

Mold in your home can pose health risks, particularly for people with respiratory problems. According to the Institute of Medicine, dampness and mold are linked to allergies, coughing, upper respiratory symptoms and asthma.

Mold also damages the materials it grows on, from attic sheathing to subfloors, which can lower your home's value. Around Spokane we find it most in attics after a cold winter of condensation and ice dams, and in basements and crawl spaces after snowmelt or a leak. A professional remediation inspects the home, finds the source and removes the mold, then takes steps to keep it from coming back.

Close-up of black mold spots forming along the nail lines on attic roof sheathing in a residential home.
Close-up of black mold spots forming along the nail lines on attic roof sheathing in a residential home.
Warning signs

Questions that point to a mold problem

The most effective way to prevent mold growth is to keep the indoor environment clean and dry. If you answer yes to any of these, it's time for an inspection.

Wet materials

Have building materials been wet for more than 48 hours?

Hidden water or condensation

Is there a hidden leak, or humidity high enough to cause condensation on windows, pipes or roof sheathing?

Musty odors

Do you notice a musty or moldy smell, especially after snowmelt, a leak or when the heat comes on?

Visible damage

Are building materials or furnishings stained, warped or visibly damaged?

Health complaints

Is anyone in the home reporting allergy or respiratory symptoms?

Recent changes

Has the home been remodeled, flooded or had a change in how it's used?

Book a Free Inspection

Mold remediation in six steps

Mold remediation in six stepsTap to enlarge
Read this guide as text
  1. TestFind mold and moisture sources.
  2. ContainProtect clean areas of the home.
  3. RemoveSafely remove mold and damaged materials.
  4. DryRemove moisture and dry the area.
  5. RepairRestore your home.
  6. PreventKeep your home clean and dry.
From our mold jobs

Contain, clean, dry and repair

Photos from Attic Crew mold remediation jobs. Every job starts by containing the area so spores don't spread to the rest of the home.

Mold remediation containment with a zippered entry
Mold remediation containment with a zippered entry
Mold spotting on attic roof sheathing
Mold spotting on attic roof sheathing
Air scrubber filtering a contained work area
Air scrubber filtering a contained work area
Why Spokane homes get mold in a dry climate

Cold winters and homes closed up tight against them raise indoor humidity. Warm air from the house condenses or freezes as frost on cold attic sheathing, bathroom fans sometimes vent into the attic, ice dams push meltwater under shingles, and spring snowmelt finds its way into basements and crawl spaces. Fixing those sources is part of every remediation.

Our process

How we remediate mold

It's impossible to remove every mold spore from an indoor environment. Remediation brings out-of-control growth back to normal levels and addresses the cause so it doesn't happen again.

  • Testing: air, settled dust or surface samples to find and confirm mold
  • Containment: plastic barriers and negative air pressure keep spores from spreading
  • Removal: HEPA vacuuming and air scrubbing, cleaning, and removal of materials that can't be saved
  • Drying: dehumidifiers and air movers bring materials back to safe moisture levels
  • Repair: damaged materials replaced and the area restored
  • Prevention: the leak, ventilation or moisture source fixed
Book a Free Inspection
An air scrubber and dehumidifier operate inside a sealed containment area during a mold remediation process.
An air scrubber and dehumidifier operate inside a sealed containment area during a mold remediation process.
Visual guide

Where mold starts in Spokane-area homes

Where mold starts in Spokane-area homesTap to enlarge
Read this guide as text
  1. Attic condensationMoisture from the house condenses on cold roof sheathing.
  2. Bathroom fan to atticFans that vent moist air into the attic instead of outdoors.
  3. Poor ventilationStale, moist air lets mold grow.
  4. Plumbing or roof leaksLeaks add moisture that leads to mold.
  5. Damp crawl spaceMoist ground raises humidity under the home.
Project walkthrough

Mold remediation in Liberty Lake attic

Liberty Lake · from first look to finished job

After: The mold remediation is complete with the attic sheathing clean, dry, and sealed, restoring a healthy environment without structural changes.
Before: The attic roof sheathing shows heavy mold infestation caused by poor ventilation.
BeforeAfter
  1. Before

    The attic roof sheathing shows heavy mold infestation caused by poor ventilation.

  2. In progress

    A technician aggressively scrubs the mold-affected roof sheathing.

  3. In progress

    A technician treats the remediated surfaces with antimicrobial spray to prevent mold recurrence.

  4. After

    The mold remediation is complete with the attic sheathing clean, dry, and sealed, restoring a healthy environment without structural changes.

Some images show actual Attic Crew jobs; others are representative, with details changed for customer privacy.

Our work

Mold remediation projects

Tap any photo or project to see it full size and step through it.

More mold remediation projects

Black-stained attic sheathing cleaned and sealed: before and after4 photos
Black-stained attic sheathing cleaned and sealedSouth Hill, Spokane
Bathroom ceiling mold repaired: before and after4 photos
Bathroom ceiling mold repairedMead
Crawl space joist mold treated: before and after4 photos
Crawl space joist mold treatedCheney
Basement closet wall rebuilt after mold: before and after4 photos
Basement closet wall rebuilt after moldBrowne's Addition, Spokane
Window sill and frame mold cleaned: before and after4 photos
Window sill and frame mold cleanedOpportunity, Spokane Valley
Moldy subfloor replaced under a kitchen sink: before and after4 photos
Moldy subfloor replaced under a kitchen sinkManito, Spokane
Mold cleaned from an HVAC register and duct boot: before and after4 photos
Mold cleaned from an HVAC register and duct bootAirway Heights
Musty crawl space treated for mold: before and after4 photos
Musty crawl space treated for moldComstock, Spokane
Mold remediation in Colbert crawl space: before and after5 photos
Mold remediation in Colbert crawl spaceColbert
Air sampling pump with a cassette set up in a contained bedroom for mold testing.
Air sampling pump with a cassette set up in a contained bedroom for mold testing.Manito, Spokane
A technician carefully cuts out sections of water-damaged drywall inside a sealed containment area during mold remediation.
A technician carefully cuts out sections of water-damaged drywall inside a sealed containment area during mold remediation.University, Spokane Valley
A technician sprays antimicrobial solution on moldy joists in a crawl space.
A technician sprays antimicrobial solution on moldy joists in a crawl space.Comstock, Spokane
A technician is rerouting a bathroom fan duct to a new roof cap on a cedar-sided home.
A technician is rerouting a bathroom fan duct to a new roof cap on a cedar-sided home.Cheney
Crawl space joists covered with white and green mold.
Crawl space joists covered with white and green mold.Airway Heights
Mold on a basement wall after the paneling was removed.
Mold on a basement wall after the paneling was removed.Lincoln Heights, Spokane

Some images show actual Attic Crew jobs; others are representative, with details changed for customer privacy.

See the full gallery

Customer reviews

What our customers say

Rated 4.9 on Google, with 5-star reviews on Yelp, so you can breathe easy knowing you're in good hands.

★★★★★
“I had a fantastic experience working with the Attic Crew. The fact that they are a one stop shop for clean up, rodent control and insulation made everything so simple and seamless. Their bid was competitive and their quality is excellent. This is definitely the company you want to work with.”
Matt W.Google review
★★★★★
“The Attic Crew delivered just what they said they'd deliver. The attic was sealed off to protect against rodents, vapor barrier was installed in the crawl space, the crew arrived on time and finished by the end of the day and the price came in as promised. It does not get any better than this.”
Shiloh J.Google review
★★★★★
“We moved into a new home that had rodents in the attics. Attic Crew was respectful, polite, and well-priced. Zabi was the Project Manager for our project and he takes such great joy in his work. He spent hours making sure all entry points were sealed and provided before and after photos. He used top tier insulation and cleaned our attic spaces to perfection.”
John M.Google review
Common questions

Mold Remediation FAQ

Can I clean up mold myself?

Small areas of surface mold on hard surfaces can often be cleaned by a homeowner. Larger areas, mold in an attic or crawl space, mold that keeps coming back or mold after water damage should be handled by professionals with containment and the right equipment.

Do you test for mold?

Yes. Testing can find spores suspended in the air, in settled dust or growing on building materials and furnishings. We'll recommend testing when it will change what needs to be done.

Why does mold keep coming back?

Because the moisture that feeds it is still there. Remediation always includes finding and fixing the source, whether that's a leak, a bath fan venting into the attic, poor ventilation or a damp crawl space.

Can a house in a dry climate like Spokane's really get mold?

Yes. In our cold winters, warm, moist air from the house condenses or freezes as frost on cold roof sheathing, and poor ventilation lets it stay wet when it thaws. Ice dams, frozen pipes and snowmelt add to it. It often shows up as dark staining on the underside of the roof deck.

Is the inspection free?

Yes. We inspect, photograph what we find and give you a firm written quote, with no obligation.

Areas we serve

Mold Remediation near you

Local pages for the cities we serve most. We also work throughout Spokane, Spokane Valley, Liberty Lake, Cheney and the rest of Spokane County.

Free inspection

Let's get you an estimate

We quote firm prices so there are no surprises. Book your free mold remediation inspection today.

or call 509-352-0021
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  1. 1We call to set a time that works for you.
  2. 2We inspect and photograph your attic and crawl space.
  3. 3You get a firm, written quote. No obligation.

Need us sooner? Call 509-352-0021