Building Air Quality Testing in Seattle, WA

 

 

 

 

 

 

 

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Suzanne Smith profile picture
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 profile picture
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 profile picture
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 profile picture
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 profile picture
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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โญ๏ธโญ๏ธโญ๏ธโญ๏ธโญ๏ธ 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 profile picture
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

Air quality issues in buildings can impact occupants, productivity, and overall building performance.

Whether itโ€™s an office, multi-unit property, or commercial facility, identifying indoor air quality concerns is essential for maintaining a safe and comfortable environment.

At 5 Microns Inc., we provide building air quality testing in Seattle for a wide range of residential and commercial properties.

Types of Buildings We Test

We provide air quality testing for:

  • office buildings
  • multi-family housing
  • commercial facilities
  • retail spaces
  • mixed-use buildings

Common Reasons for Testing

Clients typically request building air quality testing due to:

  • occupant complaints
  • suspected poor ventilation
  • chemical odors or off-gassing
  • post-construction or renovation concerns
  • regulatory or documentation needs

What We Test For

Our building assessments may include:

  • VOCs (volatile organic compounds)
  • mold spores
  • particulate matter
  • temperature and humidity levels
  • ventilation performance indicators

Testing scope is customized for each building.

Our Process

Step 1: Consultation

We review:

  • building size and layout
  • reported concerns
  • intended use of testing

Step 2: On-Site Assessment

We evaluate:

  • HVAC and ventilation systems
  • moisture conditions
  • potential contaminant sources

Step 3: Air Sampling & Testing

We collect samples for:

  • laboratory analysis
  • identification of airborne contaminants

Step 4: Reporting & Recommendations

You receive:

  • detailed findings
  • interpretation of results
  • guidance for next steps

Who Uses This Service?

  • property managers
  • building owners
  • commercial tenants
  • facility managers
  • real estate professionals

Cost of Building Air Quality Testing

Pricing depends on building size and scope.

Typical ranges:

  • smaller buildings: $500 โ€“ $1,500+
  • larger facilities: varies based on square footage and complexity

Why Choose 5 Microns Inc.

  • independent testing (no remediation conflict)
  • certified laboratory analysis
  • fast turnaround
  • experience with commercial and multi-unit properties

Related Environmental Testing Services

Licenses & Certifications