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Top-Rated Mold testing and remediation specialists in Loretto - 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 Loretto, MN and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"The company advertised was not the same company that actually came out to do the test. It seems like subcontract to other companies. There isn't a secure portal to submit credit card information so they took it verbally over the phone. Not trying to connect the dots but was a strange coincidence that the day after they charged my card that there was a fraud charge on my account."
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 Done Right Carpet & Restoration
Done Right Carpet & Restoration
4.2(
37
)
Dry-rot, Water or Pest Damage - Major RepairToxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Loretto, MN and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Went fine. Was irritated that the representative completely unlocked the front door, sealed it up behind plastic so I couldn't easily see it, and left it unlocked and even left the outer screen door open/unlocked. If I hadn't consciously opened the plastic containment and checked, my house would have been completely unlocked and vulnerable to burglary."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+6

Recommended by82%of homeowners
Avatar for Rapid Restoration, LLC
Rapid Restoration, LLC
4.5(
23
)
Mold & Toxic Material TestToxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major Repair+3 more

Serving Loretto, MN and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Rapid Restoration was excellent to work with on a water damage issue I had discovered. They worked with me on cleaning an affected surface as well as air quality testing so we could have exact information for the best health of the home. They were able to get started the same day and were professional and wonderful to work with from the first phone call through the completion of the job. Chad is very knowledgeable and his crew was great. It turned out that we did not need to take additional steps for remediation because the diagnostics came back without concerns. I appreciated that this team had the skill and abilities to provide information and work up possible plans from "best case to worst case scenario" then take the most fitting action. We found a perfect result for the home at much lower cost than could have been the case without such an honest exam. I had two other companies out to look and Rapid stood out in terms of timing, communication, assessment, and an efficient plan. I couldn't be happier and will definitely call them again and highly recommend them!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time12 hrs
Response rate100%
22 neighbors recently requested a quote
Allied Property Services
4.7(
26
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Loretto, MN and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

"Great service. On time, Friendly and fair price. They went above and beyond by explaining the issues and how to resolve them effectively so they don't have to come back and do further repairs in the future. I will definitely be using them again!"
21 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for Relax Restoration
Relax Restoration
5.0(
3
)
Toxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major RepairToxicity and Mold - Removal - For Business

Serving Loretto, MN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Carson was quick to respond to my request for services and we were able to schedule an in-person consult right away. We had a tight window to get the job done and he was right on time and got the job done in the allotted time and did a really terrific job for a fair and reasonable price. I would absolutely hire again and recommend Carson and Relax Restoration 100%."
Jarid L
Jarid L
Jarid L
Jarid L
Jarid L

+7

3 neighbors recently requested a quote
Recommended by33%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Figuring out why you have a musty smell in your house is the first step to getting rid of it. Mold or mildew is most likely causing the unpleasant odor. People use these terms interchangeably, but they’re actually different.

Mold is a fungus that loves to grow in moist, humid places. It’s typically black or green and has a raised, uneven texture. Stay vigilant for signs mold may be growing in your home. 

You’ll find mildew growing on your shower walls and in your bathroom’s nooks and crannies. It’s a specific type of mold that grows flat. Mildew is usually white, gray, or yellow.

Beyond looking for visible signs of mold in a home, you can tell if your house has mold by undertaking testing. You can hire a local mold testing company to run the test for you, giving you a sure answer. Professional testing is often the best way to determine whether you have mold, as some types of mold may grow in places where you can’t easily see them, such as behind walls.

No. When dry, mold enters a dormant state. While “sleeping,” the mold won’t multiply, but when it encounters moisture again, it springs back to life, releasing spores. That's why it's crucial to not only control humidity but also actively eliminate mold to prevent its resurgence and further growth inside your home.

Water damage doesn’t always cause mold and wood rot, but it can. Both mold and wood rot require moisture in the wood to form, so water damage that continues to leave water or moisture behind can lead to both issues. Water damage and mold often go hand-in-hand, but you can prevent mold growth after water damage by addressing the source of moisture and drying out the area quickly. The same goes for wood rot. The longer you let water damage go, the higher the risk of mold and rot.

Most mushrooms found on residential lawns are harmless. Certain varieties such as destroying angel, fly agaric, and vomiter mushrooms that can grow in grass will occasionally make their way onto residential lawn, but this is uncommon. Since mushrooms can be notoriously difficult to identify, if you suspect that your lawn mushrooms could be a poisonous type, consulting a professional is recommended.

The Loretto, 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.