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Best mold testing and remediation specialists near Dunkirk, IN

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Top-Rated Mold testing and remediation specialists in Dunkirk - Updated Nov 2026

Avatar for Mold Test Company IN
Mold Test Company IN
3.8(
79
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Dunkirk, IN and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"Devin Sherlock is who came to my home to test and inspect for mold in my duct work. He was super friendly, was very knowledgeable about the issues I've been having and walked me through the whole process and what to expect. Couldn't have been happier!!!"
Drywall
Drywall
Drywall
Insulation
Mold Testing

+69

Response time1 day
21 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for White Oak Residential, LLC
White Oak Residential, LLC
4.8(
52
)
Mold & Toxic Material TestMold & Toxic Material Test - For BusinessToxicity and Mold - Removal+1 more

Serving Dunkirk, IN and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"White Oak Residential did a top notch job removing mold from my home both in and underneath in the crawlspace (a very shallow one at that) when I was getting it ready to sell it. They did not rush the job and kept me informed as to what they were doing, why they were doing it & how. Mike was great to work with & very prompt in answering any of my many questions. I love that their product is Non-Toxic & it has a 5 year transferable warranty. I highly recommend White Oak Residential for mold remediation!!"
Cabinets
Cabinets
Cabinets
Cabinets
Interior wall

+39

Response time3 hrs
Recommended by100%of homeowners
Avatar for Advanced Restoration & Waterproofing, LLC
Advanced Restoration & Waterproofing, LLC
4.7(
109
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Dunkirk, IN and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Advanced Restoration & Waterproofing did a GREAT job encapsulating our crawlspace. Sales rep Marty M. was respectful, professional, always available, and answered all questions. Alan and his crew were good about explanations, keeping us informed of their progress, and the daily clean-up was appreciated. Getting all our needs (for mold remediation, insulation replacement, electrification, dehumidifier, two sump pumps, gutter drain extensions, and more) met by one contractor was a time and effort saving blessing. The cost was MUCH less than competitors who advertise heavily and offer coupons and â dealsâ in our area. Marty said they would care for us, and they did. I feel relief at knowing our home is now more functional and safe. Five star service!"
French drains
Drainage
Finished Basement
Interior Basement
Large Drainage Project

+16

Response time11 hrs
Recommended by93%of homeowners
Avatar for Restoration 1 of Bluffton
Restoration 1 of Bluffton
5.0(
10
)
Dry-rot, Water or Pest Damage - Major RepairMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Dunkirk, IN and surrounding areas

In business since 2022

Emergency services offered

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Restoration 1 of Bluffton
Fire Restoration
Water Restoration
Mold Restoration
Response time3 hrs
Recommended by100%of homeowners
Avatar for Environmental Inspection Services
Environmental Inspection Services
4.3(
6
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Dunkirk, IN and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"I hired Environmental Inspection Services regarding some mysterious symptoms we were experiencing, possibly related to some type of mold or toxic materials being inhaled(?). We met with Larry Conley, and he provided us with the following, informative and educational experience: He explained in detail what he proposed he would do for us. He brought in some very sophisticated air testing equipment, collected many samples from around the home, took them in for testing, then brought us a report of what was found. He was able to explain the highly technical report in "layman's" terms, then presented his recommendations to eliminate the hazards found. We let him proceed with the "abatement" procedures and have not experienced those symptoms again. Larry is phenomenal at what he does. I hope I do not have to use his services again, but he will be my first call if necessary!"
Response time3 hrs
Recommended by80%of homeowners
Avatar for The Fireplace Doctor
The Fireplace Doctor
3.9(
1,190
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Dunkirk, IN and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"It turned out well. I used it shortly after I purchased the deal. There were additional charges beyond the big deal amount as I had them repair something that they found while doing it. They did everything as advertised and then in addition to that, they also fixed some molding around the chimney that had become cracked and weathered. I had not used them before. There have been no issues since the service was provided."
Recommended by78%of homeowners
Showing 1-10 of 22
Mold Testing and Remediation FAQs, answered by experts

Mold thrives in wet and humid conditions, and the bathroom can often be an ideal place for it to grow. If you are worried about mold, it's a good idea to hire a local mold inspector to inspect your bathroom. 

How you handle the mold depends on the extent of the issue. If it's on the caulk or other surface, a deep cleaning with mold-killing products such as vinegar or bleach may be sufficient. For a large infestation, you'll most likely need professional mold remediation.

Bathroom mold tends to reappear due to the persistent presence of moisture and humidity, creating the ideal conditions for its growth. Since bathrooms are inherently humid environments, without proper ventilation, moisture accumulates on surfaces, providing a continuous food source for mold spores. Mold spores are present in the air and settle on damp surfaces to start growing rapidly. Additionally, if the underlying causes of mold, such as plumbing leaks or inadequate sealing, are not addressed, mold will return even after removal. To avoid recurring issues, addressing the root cause by improving ventilation, fixing leaks, and maintaining a dry bathroom environment through regular cleaning and maintenance is essential.

If you find black residue in your toilet tank, chances are it’s caused by manganese deposits from hard water and not mold growth. You can prevent these deposits from damaging your toilet by installing a water softener in your home, which also might improve the quality of your drinking water. You can also remove the deposits inside your toilet tank once every six months or so to prevent them from causing problems with toilet functionality.

Mildew is a type of mold that forms in areas of excessive moisture and poor ventilation. Although it commonly exists in household air, it can’t take hold and spread if a surface is clean and dry. Generally, if you have any mildew or mold issues, it’s because the humidity in either your house, room, cabinet, or cupboard is above 50 percent. Common areas where you’ll find mildew are around water sources, which is why it’s commonly found near showers and in kitchen sinks.

Poor maintenance can cause some health concerns, although these are more common in commercial misters than residential versions. For example, stagnant water can become a breeding ground for bacteria, some of which can be dangerous to human health, especially when inhaled. Regular flushing of the system before seasonal use should prevent issues like these.

Otherwise, avoid using mosquito misters with pesticides or plant misters with fertilizers near humans. These misters are not designed for cooling sprays around decks or patios, but for more utilitarian purposes.

The Dunkirk, IN homeowners’ guide to mold testing and remediation services

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