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Find Indoor air quality testers in Seattle

Avatar for Jose Technologies, Inc.
Jose Technologies, Inc.
4.8(
225
)

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Credit card accepted

Offers commercial services

"I called Paul to come out and give me information on what I can do to clean the air quality in my home. Both myself and my great granddaughter have asthma. Paul was able to come out and test in my home and find out exactly what I needed to do to help clean the air."
Mold and moisture reading
High Moisture reading
Bedroom Mold
Mold on ceiling
Response time11 hrs
16 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for The Home Private Investigator/Home P.I., LLC
The Home Private Investigator/Home P.I., LLC
4.7(
60
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2005

Emergency services offered

Credit card accepted

"If you have or even think you have mold/fungus issues in your home, Virgil Pelton is the man to call. Not only is he knowledgeable, and professional, he will hold your hand and help you to resolve your issue. I used his recommend remedial company and they were fabulous. He helped me every step of the way from the time I called him to when all was done and no more mold/fungus!! He is honest and reasonable. Please, anyone out there who may have mold issue PLEASE contact Virgil. You want the air tested before and after remedial work. To make sure there is NO more mold spores in the air. He answers any and all questions. And explains everything in detail. He is a very calm guy and he prayed for wisdom before work. And prayed after the final visit. Wow!! He is God sent for me. We dealt with this mold issue since 10/2020. We should have called him first and saved a lot of headache and money$$$."
OUR WORK
OUR WORK
OUR WORK
Response time3 hrs
Recommended by94%of homeowners
Avatar for Edgeline Restoration
Edgeline Restoration
4.9(
12
)

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"
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+23

Response time1 day
Recommended by100%of homeowners
Avatar for Mold Test Company WA
Mold Test Company WA
3.8(
80
)

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
90 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for HomeGuard Environmental
HomeGuard Environmental
5.0(
3
)

Serving Seattle, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Our Services Include: 🍃Asbestos Testing 🍃 Asbestos Abatement 🍃 Mold Remediation 🍃 Lead Testing 🍃Lead Remediation\n\nAt HomeGuard the safety of you and our employees is our top priority, we pride ourselves on completing your abatement, mold, or lead project in both a timely and cost-effective manner. All our abatements are completed with a certified Contractor Supervisor on site, ensuring that all state and federal regulations are followed.\n\nWe pride ourselves on doing things the right way. We want you to feel comfortable throughout your entire project. Work practices include working inside an air-tight, sealed area (containment) built by us. We operate under negative pressure conditions to eliminate dust contamination along with wet methods for minimizing asbestos exposure. We use the most up to date equipment and practices to get your job done as safe, quick, and cost-effective as possible.\n\nBefore departure of our asbestos abatements, air clearance testing will be conducted to ensure all asbestos containing material has been thoroughly cleaned and removed from the project site. We work hard to get you and your family back to normal as quickly as possible.

Asbestos Removal Project
Asbestos Removal Project
Additional Photos
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Additional Photos

+1

Response time1 day
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Pure Air Mold Testing
Pure Air Mold Testing
5.0(
18
)

Serving Seattle, WA and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

"I recently had Pure Air come out to do an air quality test for my home, and I’m really impressed with their service. They arrived on time, explained everything clearly, and made the whole process super easy to understand. They tested the indoor air and also compared it with the outdoor levels so I could see exactly what was going on."
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
)

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
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Recommended by95%of homeowners
Avatar for First Choice Home Inspection
First Choice Home Inspection
4.9(
167
)

Serving Seattle, WA and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"To start out, I'm a computer guy. I know next to nothing about construction. So I figured I was going to get a written report I barely understood. Well, I got a written report (the same day, no less) and it makes perfect sense, because Tyler talked through his findings with me, answered all my questions, and went into detail when needed but still at a level I could understand. Bottom line: you want him to do your inspection - if I need another one some day, I know who I'm calling."
Additional Photos
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Recommended by96%of homeowners
Avatar for 5 Microns Inc.
5 Microns Inc.
5.0(
7
)

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
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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.