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

Avatar for Mold Test Company MN
Mold Test Company MN
3.7(
85
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Harmony, MN and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"I have been sick for 8 months with various lung , fatigue, EBV, breathing, I missed so much work my 13 plus year job fired me. So when I had this test done and found out that I had very high amounts of a asprigillius mold in my HVAC system and that there was a fairly easy inexpensive remedy and that I will feel so much better I was very happy of the choice that I made to hire this company. The company they referred me to to get what I needed to fix the problem was over the top helpful and could tell he loves his job. I have already referred to a friend who has already made an appointment. I can not wait to apply the remedy, it should be in the mail this week. Thank you Thank you Thank you."
Mold Testing
Drywall
Mold Testing
Mold Testing
Mold Testing

+43

Response time1 day
91 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for EnviroBate
EnviroBate
4.6(
115
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Harmony, MN and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"It was extremely stressful to have asbestos found in my lower level after flood damage. Having your house torn up is no fun. The guys from EnviroBate took away so much of that stress! They were so understanding, so professional, and so considerate of my time. The repeatedly accommodated my need to access various areas of the house in the midst of their work. They worked around multiple issues at my home and were so careful with my animals. One guy (Darin) even fixed my garage door and carried down a very heavy container of food for my animals. He also asked if their equipment would scare the animals and had me monitor the animals while he turned on various tools to make sure the animals wouldn't freak out. These guys are great and I'd highly recommend them!"
Eric Hjort, Project Manager for Home Services
Recommended by97%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Harmony, MN and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Avatar for Water Out Pros
Water Out Pros
3.5(
4
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Harmony, MN and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"My house was being romodeled, and the work in my ktchen and bathroom wasn"t completely finished. It's cold in Minnesota and i guess pipes can freeze and burst. Well it did in my house, my entire first floor was flooded. I was alone with my kids, my husband was out of town, I had no idea what to do. I called a friend they said I had to call a plumber. Well not a single plumber I called could make it till next morning. no way was that goping to work with a pipe broken and water going everywhere. I went online and found these guys, I am so glad I did too. They had a plumber on its way, he fixed the break, and Water Out Pros were there shortly after the plumber was. They evaluated the problem, tested thngs, and told me what happened, what was effected and what needed to be done to dry it and prevent any other problems. let me tell yah these guys had an estimate and a plan in place before I could panick any further than I already was. They took out the damage in my house, saved what they could right off the bat, and started the drying process. They tested all the walls in the area of the break which was my entire lower level of my house. They cleaned it all up, dried my house and helped with all the forms, and insurance. I called a few other companys before these guys and to my extreme dissapointment the other companies wouldnt even come out until they knew how much they were going to make on the job. One company quoted me and he didnt even come out. The guys at Water Out Pro estimated lower and they were honest. After the initial night, and every drying day to come these guys continually tested, and checked on the equipment. My husband was pleased with the services and reports they gave us. I couldn't have asked for any thing better. They exceeded my expectations and took care of us, the right way the first time.
"
Recommended by66%of homeowners
Clean Start of Rochester, LLC
3.0(
6
)
Mold & Toxic Material Test

Serving Harmony, MN and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"The mold removal and restoration of my front hall closet was started and completed with no problems. I got everything in writing and the workmen did everything in a timely manner. Everything was cleaned up and you wouldn't even know they were there. I got a great value for the money and I thank them for not trying to take advantage of me. The employees were very professional, friendly, and helpful. THe closet looks beautiful now and be energy efficient now that the mold and moisture problem is gone - I can feel the difference."
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Recommended by60%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

It is not advisable to shower in a bathroom contaminated with black mold due to the potential health hazards it poses. Inhaling mold spores during showering can trigger allergic reactions, respiratory issues, and skin irritations, especially for individuals with pre-existing allergies or respiratory conditions. Prolonged exposure to black mold can result in severe health complications. It is crucial to eliminate any black mold problems in your bathroom before continuing with showering to ensure a safe and healthy environment.

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

Some of the most common signs of sensitivity or illness from mold include congestion, eye irritation, difficulty breathing, and headaches. These symptoms may not lead to long-term health issues. However, some types of mold, like toxic black mold, can make you quite ill. You may experience respiratory issues, skin rashes, or neurological issues after exposure because of the toxicity. Infants, people with compromised immune systems, and older adults can suffer the most severe reactions.

While it isn’t as dangerous as black mold, pink mold in the shower or elsewhere still poses some health risks, particularly for people with compromised immune systems. Even if you’re in good health, pink mold could cause an infection if it gets into your eyes or penetrates your skin through an open wound.

Water and electricity are a dangerous duo, so you should always proceed with caution as you inspect your washing machine and attempt to fix or replace any parts. We recommend working with a trained professional when you have a big leak on your machine to avoid fire risks from short-circuiting and electrocution from live wires in your appliance.

The Harmony, MN 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.