Air Quality Testing in Federal Way, WA

If you’re dealing with musty odors, suspected mold, allergy symptoms, or a recent water event, air quality testing can help you identify what’s in the air—before you spend money on the wrong fix. 5 Microns provides professional indoor air quality testing in Federal Way, WA for homeowners, landlords, buyers, and businesses using independent sampling and laboratory analysis. Results are delivered with clear findings and practical next steps.

Licenses & Certifications

Who this is for

  • Homeowners with odors, leaks, or visible staining
  • Buyers who want clarity before closing
  • Landlords/property managers handling complaints or documentation
  • Tenants requesting verification
  • Businesses with comfort/odor concerns or HVAC-related issues

What we test for

  • Mold spores (air sampling) – compares indoor vs outdoor conditions
  • VOC / odor testing (TO-15) – chemical odors, solvents, “new construction” smells
  • Moisture-related risk indicators – helps guide where additional inspection may be needed
  • Surface sampling (when appropriate) – only when visible growth or suspect debris is present

If you suspect a former drug lab or unusual chemical odors, ask about meth residue testing. Here: Meth Testing Lab

Why Federal Way Homes Often Need IAQ Testing

Why air quality testing matters in Federal Way

Federal Way’s moisture conditions can make indoor environments vulnerable—especially in homes with crawlspaces, tight ventilation, past roof/plumbing leaks, or condensation around windows. IAQ testing helps confirm whether mold spores or VOCs may be contributing to odors or symptoms, and provides documentation you can use for decision-making, remediation planning, or landlord/tenant communication.

Our Process

What to expect

  1. Quick intake call – what you’re noticing, timeline, and goals (health, real estate, documentation)
  2. On-site assessment – visual check of concern areas and building conditions
  3. Sampling – air and/or surface sampling depending on what’s observed
  4. Lab analysis – accredited lab results
  5. Clear reporting – summary + interpretation + recommended next steps

Areas Served

Areas we serve near Federal Way

  • Twin Lakes
  • Lakota
  • West Campus
  • Dash Point
  • Redondo / Redondo Beach
  • Nearby: Kent, Des Moines, SeaTac, Auburn, Tacoma

Schedule Air Quality Testing in Federal Way

If you’re ready to confirm what’s in your air, call to discuss your situation and confirm availability. Same-week appointments may be available.

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Suzanne Smith
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Everything was smooth and without a hitch. The team was reliable and did wonderful work.
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Adele Brawn profile picture
Adele Brawn
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I'm pleased with the service I received. The process was carefully planned to go quickly and easily.
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Mia Ewing
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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.
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B Leif
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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
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Cassie Krebs
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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.
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JB profile picture
JB
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Very straightforward, although does not always deliver their results on time even if paying the extra 25$
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margaret W
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Did an amazing job detecting our problem areas. Was very detailed, professional and was genuinely helpful. Highly recommend, came over next day.
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Art Jury profile picture
Art Jury
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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.
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Samy Hampton profile picture
Samy Hampton
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⭐️⭐️⭐️⭐️⭐️ 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!
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Aleesha Kaundal
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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

FAQ

How much does air quality testing cost in Federal Way?

Pricing depends on the type of testing needed (mold air sampling, VOC/odor analysis, or additional samples), the size of the space, and your goals (real estate documentation vs troubleshooting). Call for a fast quote based on your situation.

Do you test for mold in the air?

Yes. We can perform air sampling to evaluate airborne mold spores and compare indoor conditions to an outdoor control sample when appropriate.

Do you test VOCs and chemical odors?

Yes. VOC testing (such as TO-15) is commonly used when there are strong chemical odors, new material off-gassing concerns, or unknown indoor air irritation.

How long does it take to get results?

Many results are available quickly, but timing depends on the sample type and laboratory workload. We’ll give you an estimated turnaround at scheduling.

Do you provide remediation?

We focus on testing and reporting. If remediation is needed, we can provide guidance and documentation so the work can be completed correctly.