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Mold Testing in Kenmore, WA

Independent Mold Inspection & Testing in Kenmore

If you’re concerned about mold in a Kenmore home, lake-adjacent property, or residential remodel, 5 Microns Inc. provides independent, lab-verified mold testing throughout North King County.

We perform testing only — not remediation — ensuring objective findings without contractor-driven sales pressure.

We serve neighborhoods and areas throughout Kenmore and nearby communities.

      EXCELLENT  
   Based on 137 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Suzanne Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Everything was smooth and without a hitch. The team was reliable and did wonderful work.
  
 
      Posted on Google  
   
   Adele Brawn 
 
 
 
 Trustindex verifies that the original source of the review is Google. I'm pleased with the service I received. The process was carefully planned to go quickly and easily.
  
 
      Posted on Google  
   
   Mia Ewing 
 
 
 
 Trustindex verifies that the original source of the review is Google. The young lady I spoke to on the phone was extremely kind and informative. Any question I had she could answer. She represents the company extremely well! We need more people like her.
  
 
      Posted on Google  
   
   B Leif 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very disappointed with how 5 micron left my walls and building agree inspection
Usually a company would take carpet up in the corner of the room they did it right in the middle 47 cuts and slashes
Gave them a chance to make repairs - they refused
Be careful when using them and always have someone who knows what they are doing onsite
Refused to fix any of it
Costing me thousands- they said the building was going to be completely renovated - reason for sloppy job but I never told them that
  
 
      Posted on Google  
   
   Cassie Krebs 
 
 
 
 Trustindex verifies that the original source of the review is Google. 5 microns was so easy to work with. Absolutely loved Carole! She was so through and educating, a true pleasure to work.  I was happy to give them a call and request her to come back for mold clearance.
  
 
      Posted on Google  
   
   JB 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very straightforward, although does not always deliver their results on time even if paying the extra 25$
  
 
      Posted on Google  
   
   margaret W 
 
 
 
 Trustindex verifies that the original source of the review is Google. Did an amazing job detecting our problem areas.  Was very detailed,  professional  and was genuinely helpful. Highly recommend,  came over next day.
  
 
      Posted on Google  
   
   Art Jury 
 
 
 
 Trustindex verifies that the original source of the review is Google. On time smart great explanations.  These folks know their stuff.  Kind and don't make you feel stupid.  General inspector and real estate agent very impressed as well.  Can't go wrong with these guys.  Bit expensive but you get what you pay for here.
  
 
      Posted on Google  
   
   Samy Hampton 
 
 
 
 Trustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️
I had some concerns for mold in my office after gone through some water damage a year back, and I contacted 5 microns, and they came in the following day and ran all the necessary tests. A couple days later they emailed my results with the breakdown of everything I needed to know and how to take care of my concerns! Pascal was also very professional! Highly recommend!
  
 
      Posted on Google  
   
   Aleesha Kaundal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Pascal was very professional and attentive to our needs. He was also empathetic to our situation. He took quite a bit of time explaining things to us. The report is very detailed and professional too. Thanks 5 Microns

Why Mold Concerns Are Common in Kenmore Properties

Located along the northern tip of Lake Washington between Bothell and Lake Forest Park, Kenmore experiences seasonal rainfall, lake-influenced humidity, and dense tree coverage.

Common mold risk factors include:

Lake-Adjacent Humidity

Homes near Lake Washington may experience:

Elevated ambient humidity
Slower exterior drying
Window and door condensation
Subfloor dampness

Hillside & Daylight Basement Homes

Kenmore includes sloped properties with lower levels that may experience:

Foundation seepage
Drainage pressure
Limited airflow
Condensation buildup

Crawlspace Moisture

Many homes feature crawlspaces that may develop:

Damp soil conditions
Inadequate vapor barriers
Limited ventilation
Elevated humidity

Remodel & Renovation Activity

Renovations and additions can introduce moisture issues if materials are not fully dried during construction.

What Kenmore Mold Testing Includes

We tailor inspection scope depending on your concern — real estate transaction, musty odors, visible staining, health sensitivities, or post-remediation verification.

Visual Mold Inspection

Identification of moisture intrusion pathways
Assessment of ventilation systems
Review of visible staining

Moisture Diagnostics

Pin and non-invasive moisture readings
Targeted diagnostics in high-risk areas

Air Sampling (Spore Trap Analysis)

Indoor samples compared to outdoor control
Identifies indoor amplification
Useful when mold is suspected but not visible

Surface Sampling

Tape lift or swab sampling
Documentation for transactions or disputes

Clearance Testing *option

Post-remediation verification
Confirms indoor mold levels have normalized

All samples are analyzed by accredited environmental laboratories.

Mold Testing for Kenmore Real Estate Transactions

Mold concerns frequently arise during:

Buyer inspection contingency
Pre-listing preparation
Waterfront property purchases
Investment property acquisitions

Independent testing provides clarity before negotiations escalate.

Homeowner & Rental Mold Testing in Kenmore

While primarily owner-occupied, rental properties and tenant concerns do occur.

Our reports include:

Sampling methodology
Moisture readings
Laboratory analysis with interpretation
Practical next-step guidance

Because we do not perform remediation, our findings remain objective and conflict-free.

When Should You Schedule Mold Testing?

You may need mold testing if you notice:

Persistent musty odors
Visible discoloration
Recent roof or plumbing leaks
Crawlspace dampness
Attic condensation
Health symptoms that improve outside the property

Hidden mold conditions can exist even without obvious visible growth.

Why Choose 5 Microns Inc.

Unlike remediation-driven companies, we operate strictly as an independent environmental testing firm.

We provide:

Laboratory-backed mold analysis
Clear written reports
Objective, conflict-free evaluations
Practical recommendations
Service throughout Kenmore and surrounding North King County communities

FAQ – Kenmore Mold Testing

How much does mold testing cost in Kenmore?

Cost depends on property size and sampling scope. We recommend the most efficient testing plan based on your concern.

Is mold common near Lake Washington?

Yes. Elevated humidity and slower drying conditions can contribute to moisture buildup.

Can you test for hidden mold?

Yes. Air sampling and moisture diagnostics help identify concealed growth.

Do you perform remediation?

No. We provide independent mold testing only.

Schedule Mold Testing in Kenmore, WA

If you’re concerned about mold or moisture in your Kenmore property, schedule an independent inspection with 5 Microns Inc.

Serving Kenmore and surrounding North King County communities

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