24/7 mold response (844) 352-3560
IICRC Certified FirmLicensed IL General Contractor4.9 stars, 279 reviewsSame-day & 24/7 responseWe bill your insuranceFree estimates

Evanston, Illinois

Mold Testing in Evanston, IL

Our IICRC-certified crew handles mold testing for Evanston homes and businesses. Same-day response, we bill your insurance, and free estimates.

IICRC certifiedSame-day responseWe bill insuranceFree estimates
Air sampling pump collecting a mold spore sample in an indoor living space in a Evanston, Illinois home

Reviews

Rated 4.9 by Evanston-area neighbors

4.9
from 279 reviews

We were renting out a property and needed documented proof of the mold conditions for a dispute with the previous tenant. The sampling process was straightforward and the lab report gave us clear, objective results.

Marco Pettigrew
Bensenville, IL · March 11, 2025

Thorough inspection and a fair quote. They explained the lab results in plain words and never pushed anything on us.

Lena Alvarado
Evanston, IL · August 27, 2025

Great communication from start to finish. The mold report helped a lot with our insurance claim.

Imogen Lockhart
Schiller Park, IL · August 20, 2021

Our process

Our mold testing process in Evanston, IL

Inspect

We walk the property first to identify the best sampling locations based on visible conditions and history.

Contain

We take steps to avoid cross-contaminating samples between different areas of the home.

Remove

Samples are collected using air pumps and surface swabs and sent to an independent lab for analysis.

Dry

We note any moisture conditions found during sampling that would need to be addressed.

Verify

Once lab results come back, we walk you through what they mean and what your options are.

Certified & trusted

Standards we work to, carriers we bill

Better Business Bureau accredited
United States Environmental Protection Agency
State Farm insurance accepted
Allstate insurance accepted
American Family Insurance accepted

Where we work in Evanston

Evanston neighborhoods we cover

We cover Evanston and the surrounding Cook County streets, drying out water damage before mold has a chance to take hold.

SkokieWilmetteLincolnwoodKenilworthMorton GroveGlenviewDes PlainesOak Park
All mold services here

What it costs

Mold Testing cost in Evanston, IL

Every job is different, so here are the typical Illinois ranges we see. These are planning numbers, not a quote.

Small area
$500 to $1,500

A single moldy spot, a closet, or under a sink. We contain it, remove it, and treat the surface.

One room
$1,500 to $3,500

A bathroom, kitchen, or bedroom with mold on a wall or ceiling, plus the moisture source fixed.

Basement, attic, or crawl space
$2,000 to $6,000

Larger areas that need more containment and drying. Common here after spring rain or a slow leak.

Whole-house or severe
$10,000 and up

Mold across several rooms or after major water damage. We work in phases, room by room.

We give free estimates, so the surest way to know your number is to call. Want a ballpark first? Try our instant mold remediation cost calculator. Filing a claim? We bill your carrier directly, so see our mold insurance claims guide.

Local knowledge

Mold Testing for Evanston, IL homes

Mold Testing in Evanston tends to start the same way mold does across Cook County: older Evanston homes with finished basements and low ventilation that let damp air linger. When that moisture sits for even a day or two, mold takes hold, and that is when homeowners from Skokie, Wilmette, Lincolnwood and the rest of Evanston call us.

We handle mold testing for Evanston the right way. We find and fix the moisture source first, because mold always returns if the water problem is left behind, then we contain the area and remove the mold safely.

Our team is based in Schiller Park, about 20 minutes from our Schiller Park base, so we can usually reach a Evanston home the same day. Our methods follow public guidance from the EPA and the CDC on handling indoor mold safely.

Evanston specifics

Mold Testing in Evanston: what actually causes it

By the time a family calls us for Mold Testing, they have usually already seen symptoms that flare up indoors. When people here search for Mold Testing, the growth they can see is usually the last symptom, not the cause. Our crew has done Mold Testing across Cook County enough to know how plumbing leaks and poor ventilation moves through these homes. The reason Mold Testing comes up so often here is simple: older Evanston homes with finished basements and low ventilation, working on local homes month after month.

A Evanston home that needs Mold Testing almost always has a moisture story behind it, and it usually starts with heavy rain and seasonal flooding pushing water toward foundations and crawl spaces. For a home in this area, mold testing starts with finding the moisture, because the water is what feeds the mold. Older and newer homes alike need Mold Testing, from the newer builds near Skokie to the oldest ones in town. We handle Mold Testing for homes from Skokie to Des Plaines and the surrounding area the same careful way.

When we take on Mold Testing, the job takes shape this way:

  • Contain the space under negative air with HEPA filtration
  • Remove moldy material to the IICRC S520 standard
  • Stop the water source so the problem does not come back
  • HEPA vacuum, clean, and treat the surrounding surfaces
  • Recheck the space and document the work for your records

Because our crew works about 20 minutes from our Schiller Park base, you usually get a same-day look for mold testing.

Good to know

Mold Testing in Evanston, IL: common questions

Do I need mold testing if I can already see mold?

If mold is visible with an obvious moisture source, testing usually isn't necessary before remediation. Testing is more useful for ambiguous cases or documentation needs.

What's the difference between air and surface samples?

Air samples measure spore concentration in the air, useful for smell without a visible source. Surface samples identify the species on a specific visible growth.

Is the lab independent from your company?

Yes, samples are sent to an independent laboratory for analysis, which keeps the results objective.

How soon can you start mold testing in Evanston?

We answer our line 24/7 and can usually reach a Evanston home the same day you call, sooner for an active leak.

How long does it take to get lab results?

Turnaround depends on the lab, but results are typically available within a few business days after samples are submitted.

Can testing be used for a landlord-tenant dispute?

Yes, documented lab results are often used to establish conditions in rental property disputes.

Do I need to leave my Evanston home during the work?

Usually no. We seal the work area under negative air, so most of the Evanston home stays livable. For larger jobs we will tell you if it is better to step out for a day.

Do you serve Evanston?

Yes. We cover all of Evanston, including Skokie, Wilmette, Lincolnwood, and the rest of the Evanston area. We are based in Schiller Park, about 20 minutes from our Schiller Park base, and answer our own phone around the clock.

Talk to a certified team now

Need mold testing in Evanston, IL?

Call our 24/7 line and talk to the certified crew directly. Same-day response, we bill your insurance, and free estimates.