Ecocrawls
“I went in to check it out and they did a great job cleaning the mold off of all surfaces, and sealing every opening.”
Best Mold Inspection & Testing near Chapel Hill, NC
2 of these companies are based in Chapel Hill; the others serve Chapel Hill from Durham (8 mi) and Hillsborough (11 mi).
1 open 24/7 · 9 open weekends · all 15 rated 4.5+ · 3 show a license
Data verified October 18, 2026
The Mold Solutions Group
“The project included replacing my bathroom floor, removing a large and outdated ceiling box, painting, installing a new vanity, updating fixtures, and completing countless finishing details that completely transformed the space”
Fred Herndon Home Inspections
“We felt confident in his expertise and this made the home buying process a much easier and better experience.”
Restoration 1
“They were quick to respond, professional, and answered all of our questions.”
Ramos Waterproofing & Crawlspace Sealing LLC
“His crew was on time, worked fast, were congenial and did an excellent job – even better than I had expected and hoped for.”
A Healthy Home
“Top notch customer service, amazing work, friendly staff, extremely knowledgeable, and great communication.”
Listed for homeowners in and around Chapel Hill, NC, these 15 companies test for mold and indoor air problems. Listings show what each one states about sampling, lab work and the environmental tests it offers, plus ratings and quotes from public reviews.
Area overview: Chapel Hill, NC
The 15 companies on this page are rated from 4.8 to 5.0 across 2,343 reviews; 11 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (96%), responsiveness (87%) and quality (84%). The topics that come up most in reviews of the companies on this page are "price" and "communication". 1 is open around the clock; 9 are open on Saturdays and 3 on Sundays. The services the companies on this page list most often on their websites are crawlspace encapsulation (3), mold remediation (3), air duct cleaning (2), insulation (2) and mold remediation & removal (2). 3 show a license on their websites and 4 have a BBB rating of A or A+. 6 have ten or more years of experience, the longest 18 years. 2 offer emergency call-outs; 1 offers financing or payment plans; 4 give free estimates and 6 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; 13 publish a contact page; 13 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Is one opinion enough on a damp problem?
Not when the first visit ends with a large removal quote attached. You have 15 companies on this page, so getting a second diagnosis is straightforward. Ask each one what it thinks the water source is. Two independent answers that match is the strongest signal you will get.
Mold Free NC
“Robert and the team did a great job explaining all of the steps of treatment before and during the job.”
Aber Home Inspections
“We had many follow-up questions that they took the time to review with us in great detail.”
Triangle Crawl Space Solutions
“Triangle Crawl Space Solutions fully encapsulated my crawlspace, and I'm very happy with how it turned out.”
Stephen and Son Home Inspection
“Would highly recommend and would go to them if I ever need another inspection.”
Longstone Inspection Services
“I would highly recommend Lee at Longstone Inspection Services for your home inspection.”
Sheldahl Property Inspections
“Levi was the most detailed inspector we have ever used for an inspection.”
Bullseye Home Inspectors
“We hired Chad at Bullseye Home Inspectors for a whole-home, pest, and radon inspection on a home we're purchasing in Hillsborough, NC, as part of our due diligence, and I couldn't recommend him more highly.”
Doherty Home Inspections
“Rick was on time, great personality, and most importantly, very thorough in his report (rec'd the next morning) with each comment documented with a description and a photo.”
East Coast Crawl Space Solutions LLC
“Not only did Andrew show up on time, which is hard to come by these days, his prices were extremely fair, especially compared to others in the area.”
Why these companies made our list
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