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Find Indoor air quality testers in Seattle

Avatar for TOTALLYSAFE AIR LLC
TOTALLYSAFE AIR LLC
4.9(
157
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"The air quality VOC an mold test was very quick turn around an easy setup! The service was great an the air quality inspector David was insightful in letting me know what I was potentially being exposed to in my apartment with off-gassing or VOCâ s! I would highly recommend this company to others!"
Fire & Smoke Challenges
Fire & Smoke Challenges
Fire & Smoke Challenges
Fire & Smoke Challenges
Fire & Smoke Challenges

+41

Response time6 hrs
Response rate88%
2 neighbors recently requested a quote
Avatar for Jose Technologies, Inc.
Jose Technologies, Inc.
4.8(
225
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Credit card accepted

Offers commercial services

"Paul Jose inspected the attic for possible mold and ventilation. He found none, and air humidity was in normal limits that would not support mold. He checked all my vents that go through the attic for leaks or other problems. He made a recommendation to improve air quality in attic. When he was running a little bit late, he called me to tell me he would be there soon. Very personable."
Mold and moisture reading
High Moisture reading
Bedroom Mold
Mold on ceiling
Response time11 hrs
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for PureAir Mold Testing
PureAir Mold Testing
5.0(
5
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Mold services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

12 neighbors recently requested a quote
Avatar for Edgeline Restoration
Edgeline Restoration
4.9(
12
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Colby was great. He came right away, gave estimate and started the work. The place needed extra days of drying and Colby left dehumidifier without any extra charge. I was very pleased with his work. He was very professional. I have worked with Colby before and trust him. I would hire him again without any hesitation"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time4 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Mold Test Company WA
Mold Test Company WA
3.8(
80
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"I thought he did a good job explaining what he did do but very disappointed they didn't explain that you had to pay a lot extra money to actually find out what kind of mold if any you had. The $199.00 fee they only looked for mold & tested the air quality. If they found any mold it cost a lot more to find out what type. He did say we had mold in our crawl space but not what kind, that cost more money. Overall good for what he did do."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

Response time2 days
52 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Pure Air Mold Testing
Pure Air Mold Testing
5.0(
18
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

"My family and I have been experiencing frequent headaches brain fog etc. We did some research and decided it would be best to get our house tested for mold. We called PureAir and they showed up within a couple hours! there technician Orei explained all the risks, causes of mold, and tested our house now just waiting on results I had a great experience!"
Moisture Meter
Moisture Meter
Moisture Meter
Moisture Meter
air tests

+9

Response time11 hrs
Response rate100%
Avatar for Jose Tech Inspection Services
Jose Tech Inspection Services
4.8(
25
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

In business since 2006

Credit card accepted

"Jose was very professional and prompt. He came out in 90 degree heat and did full inspection in non-air conditioned home. Everything came back clear. In February it started raining constantly and I started seeing mold on one of my walls that I was concerned with before.  He came back out to recheck since it was so dry in July. Was very thorough and came the day after I spoke to him. I have a very weak immune system and was very concerned and he helped me tremendously by checking everything and giving me recommendations on how to remedy the issues. Would recommend him to anyone.
"
Additional Photos
Additional Photos
Additional Photos
Recommended by95%of homeowners
Avatar for First Choice Home Inspection
First Choice Home Inspection
4.9(
167
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"It went very well, Tyler of First Choice helped me several times for inspections. His ability to communicate with me and the buyers was very thorough. Both me and his clients are very happy and satisfied."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by96%of homeowners
Avatar for 5 Microns Inc.
5 Microns Inc.
5.0(
7
)
Indoor Air Quality Testing

Serving Seattle, WA and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

Inspection of: Asbestos Lead Mold Air Quality Emergency Response Certified: AHERA Lead Mold Past Performance: Boistfort Elementary School in Curtis Washington - limited asbestos survey. 5 Microns Inc. ATS Inc. of Renton Washington -limited asbestos Survey. 5 Microns Inc. Butler Acres Elementary – asbestos survey project. While employed at Now Environmental as an AHERA building inspector. City of Moses Lake Washington –conduct asbestos survey while employed at Now Environmental as an About 5 Microns Inc. At 5 Microns, we provide thorough surveys of Asbestos; Lead, and Mold. All of our inspectors are AHERA and Lead certified. We serve commercial and residential clients throughout the United States. Our initial consultation is FREE. Please contact us today for a FREE no obligation estimate. 5 Microns Inc. is classified as a small disadvantaged, minority owned business.

Asbestos Samples
Moisture Reading
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
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FAQs for indoor air quality testing projects in Seattle, WA

You should test your home's air quality if you or your family experience health problems like allergies or respiratory issues, as these could be linked to indoor contaminants. Also, consider testing if you're concerned about mold, radon, carbon monoxide, or if you've recently had home construction, demolition, excavation, or remodeling that could have released chemicals into your indoor air.

An indoor air quality test typically takes one to three hours to complete. After the inspection, you'll receive a detailed written report within two to 10 days. The evaluation includes comprehensive air sampling from all designated areas in your home. Your specialist will review the findings with you and provide clear guidance on steps to take if any issues are found, helping ensure your indoor environment meets health and safety standards.

A certified indoor air quality consultant or inspector is the right professional to perform your indoor air test. While some home inspectors have certifications, they often subcontract this specialized work to trained professionals with advanced tools. This expert will thoroughly evaluate air samples from every area in your home and clearly explain the findings to you. Be sure to confirm your tester's credentials before scheduling your service.

The Seattle, WA homeowners’ guide to indoor air quality testings

From average costs to expert advice, get all the answers you need to get your job done.