How much do air quality testing companies typically cost?
- Massillon, Ohio Average$250
- Typical Range$250 - $250
- Low End - High End$250 - $250

Water Treatment Installation, Water & Air Testing, Service , and 1 more
"Andrew was great. After talking to him on the phone and explained my issue to him we made an appointment for him to come by and solve my problem. I spoke to one of the other pros you suggested, and they didn't read my issue that I posted on my web site, so he was a no go. When Andrew arrived, he was prepared to do the job with tools and materials in hand. As we talked, he briefly mentioned that he installed water systems. Seeing as how he was there to install a filter on my existing system I thought about it a minute and asked him to sit down and explain hid system to me before starting on my project. He was suprised because he came to do what I had asked for. I began asking all kinds of questions about he system and he answered every one of them truthfully and I decided I wanted to see information. I wound up buying the system and now I have the best tasting water ever. Great job Andrew and thank you so much for letting me sell your product to myself. I mean no PREASURE."
BFF70485135C547322B677792B3900D8B08BCD88960903699A3B0B6E7B6E205A 2. in June 2025

Testing & Abatement Services
"A month ago I had a smelly, mold - ridden, sickly, and frankly embarrassingly disgusting turn of the century home. I now have a clean, fresh smelling, non - moldy and inviting house! This is due to the unbelievable and fantastic work on my garage, basement, HVAC, attic and bathroom thanks to Jon, Levi and the rest of the crew at Smart Healthy Homes. From the first meeting with Jon until the end of the project, I was always impressed with his sincerity, character and overall knowledge of the process of removing the mold from my home. He was able to make me feel at ease with every step of the project and answer all questions I had along the way. The fact that he was in constant communication with me was not only a comfort, but it also allowed me to know what step in the process his team was encountering at that moment. Not only would I highly recommend Smart Healthy Homes to everyone, but I am also keeping their number in my favorites list for future projects because they are able to provide remodeling services which is invaluable for old home owners! Today I feel better, sleep better, and don't smell strange things. Most of all, I have a place I feel comfortable in and I am so grateful for the time and effort that was put into making it all possible by Smart Healthy Homes."
Carrie C. in October 2020

Sick Home syndrome Diagnosis, Forensic Environmental Specialist, Mold Testing & Remediation , and 2 more
"It was one stop shopping. They called in other inspectors so we wouldn't have to."
Kathleen T. in August 2007
In business since 2018
Restoration
About us: "GJN Services, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business."
Massillon Testing & Abatement Companies are rated 5.0 out of 5 based on 66 reviews of 66 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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