Serving Columbus, OH and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"A nice family man who knows how hard it is will work with you. He us an awsome painted also. He helped w our mold problem our son has CF and we needed to get rid of mold but had not alot of money. Hes a good one..honest."
Serving Columbus, OH and surrounding areas
Approved
In business since 2008
Emergency services offered
Small jobs welcome
"Very well versed in mold testing and knowledgeable in the industry. They were very prompt on sending someone out to my house to get the tests done."
+69
Serving Columbus, OH and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"I had a great experience with Mold Blasters - extremely responsive, kind, and quick with getting the mold remediated. I also appreciate the time that was taken to explain how the mold originated, how it would be remediated, and how to prevent the mold in the future. I feel the pricing was highly competitive and this company was able to get me on the schedule within a matter of days. The end product was amazing - my house smelled clean, windows were wiped down, and no sight of mold anywhere. I would recommend their services!"
+6
Serving Columbus, OH and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Came to our house and advised us on what to cut out and what could be treated."
Serving Columbus, OH and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Mold doctor Ohio came out to my house and removed mold in my home they did a fantastic job on time very nice and clean"
Serving Columbus, OH and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Great company, very easy to work with. There mold remediation process was extremely thorough"
+93
Serving Columbus, OH and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"The pro tested for mold and we did not need any mold removal. Advice was given on ways to prevent further damage for the issues we are having."
+3
Serving Columbus, OH and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"We had several companies out to our home and very happy with our decision. Honest and didnt try and over charge us like the other companies. They took care of our mold for free."
+23
Serving Columbus, OH and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"I had a great experience with Air Duct Cleaning. The owner was very personable, pricing was fair and the company representative Frank was friendly and did a great job cleaning the ducts. I would recommend their services."
+4
Serving Columbus, OH and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Basement flooded. They were one of several companies we could call per insurance adjuster. Promptly returned call, came by same day and would have started job then. Showed up when said they would; worked fast and efficiently and were very courteous and answered our questions; Would use again."
+12
*The Angi rating for Mold Testing And Remediation companies in Columbus, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.
*The HomeAdvisor rating for Mold Testing And Remediation companies in Columbus, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.
Last update on March 01, 2025
Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.
It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.
The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.
The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.
Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.
