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Find Indoor air quality testers in Knoxville

Avatar for NextDay Inspect
NextDay Inspect
4.9(
348
)

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"NextDay Inspect did a great job with my new construction home inspection. Being that the builder doesn't allow the homeowner to be the pre-settlement inspection (weirdest thing ever) I really depended on Michael from NextDay Inspect to be my eyes for the inspection. He was able to provide a detailed report with photos and suggestions. NextDay Inspect was also able to conduct a radon test on the same day after already completing the inspection. Everyone I spoke with at NextDay Inspect was very polite and easy to work with."
Inspections with Matthew
Inspections with Larry
Inspections with Dimitri
Inspections with Rhonda
Cracks in the Foundation- Here we find moderate cracks in the foundation, with evidence that they've been repaired before.

+744

Response time8 hrs
Response rate99%
7 neighbors recently requested a quote
Wilbur Hull Nano Cleaning Solutions, LLC
4.9(
182
)

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"We used this company to clean our air ducts after a small flood. They are SUPER professional, on time, and reliable. We use them every year for maintenance on the nano cleaning of our air ducts. I would ONLY use their services. They are quick, clean, respectful, and reliable, not to mention VERY reasonably priced. I found them during a random search after calling a few companies for estimates. I won't use any other company!"
Response time3 hrs
99 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Green Home Solutions
Green Home Solutions
4.7(
22
)

Serving Knoxville, MD and surrounding areas

Approved

In business since 2020

Warranties offered

Credit card accepted

"Mold issue in our ducts and some related odors before they came and did a duct system cleaning and disinfection. Immediately had an improvement in air quality and elimination of odors. They did a great job, left everything clean and fresh would highly recommend them."
Mold Didn't Kill The Deal
Inspection: Why It Matters
Mold Didn't Kill The Deal
From attic spaces to crawl spaces, we are thorough
Mold Didn't Kill The Deal

+21

Response time2 hrs
6 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for MoldGone LLC
MoldGone LLC
4.9(
812
)

Serving Knoxville, MD and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"He was excellent. He came at the appointed time, checkout the situation and advised that we did not have a mold problem that required work. He knew what he was doing, diagnosed the problem and told us how to solve it efficiently. He charged a reasonable amount, rather than the minimum for a full test of the air."
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+8

Response time1 day
15 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Mold Test Company MD-DC
Mold Test Company MD-DC
4.4(
27
)

Serving Knoxville, MD and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

"I called several companies trying to find thorough air quality testing. The testing and explanation of the lab results were very thorough and affordable."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

Response time1 day
165 neighbors recently requested a quote
Recommended by77%of homeowners
Wilbur Hull Nano Cleaning Solutions, LLC
4.9(
15
)

Serving Knoxville, MD and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"It went fantastic. We had originally tried to hire another company who didn't end up showing up. This company showed up the same day I called them and examined my home. They saved me $600 on unnecessary testing which was wonderful. I accidentally forgot to have them treat a certain area of the house while they were there and they sent someone out to treat that area at no extra cost. They were professional, knowledgeable, and kind. I would highly recommend them to others. I have also hired them for a recurring yearly maintenance plan!"
Additional Photos
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+4

Response time12 hrs
12 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Boston Environmental & Contracting, Inc
Boston Environmental & Contracting, Inc
4.4(
7
)

Serving Knoxville, MD and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I had a wonderful experience with Boston Environment & Contracting. They came out on a Saturday to give me a quote and to get samples for testing. The quote was very reasonable and included everything from the removal to the air testing to take place after the removal. I got the quote on Saturday, got the asbestos tests back that Tuesday, and they came to the house to remove it all on Wednesday. By Friday they had gotten the air quality tests back and were able to remove all the safety plastic. This entire job took less than a week. I was in constant contact with them - they called to update me often and were always available if I called with a question. I recommend them HIGHLY."
5 neighbors recently requested a quote
Recommended by85%of homeowners
FAQs for indoor air quality testing projects in Knoxville, MD

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 Knoxville, MD homeowners’ guide to indoor air quality testings

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