Top-rated mold testing and remediation specialists.

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There are 4 highly-rated local mold testing and remediation specialists.

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Find Mold testing and remediation specialists in Rochester

Avatar for Lifetime Home Services

Lifetime Home Services

805 Wells St
4.88(
104
)
Approved Pro

Lifetime Home Services

805 Wells St
4.88(
104
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
74 local quotes requested

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025


Avatar for DJK Environmental, LLC

DJK Environmental, LLC

6522 North 40th Street
4.48(
23
)
Approved Pro

DJK Environmental, LLC

6522 North 40th Street
4.48(
23
)
Approved Pro
Customers say: Quality work
128 local quotes requested
13 years of experience

Established in 2012, a family owned and operated company, with over 50 years expirence in the Environmental industry. We specialize in Asbestos Inspections & Abatement, Universal Waste removal, Lead-Safe Certified and Mold Remediation

"I was VERY disappointed by my experience with DJK Environmental. They had come to me as a recommendation from a realtor, so I thought they’d be good. We paid money to have the asbestos test expedited, which took longer than the timeline DJK gave me and they didn’t even call me when the results were in. They also made a few errors on the quote to remove the asbestos, and again didn’t seem to care about the timeline they had given me or earning the business from us. I had to track them down any time I wanted information . They did not keep me informed about anything which was awful considering the timeline we are on to move into our house. When I got quotes from a couple other companies for the same service, I learned that DJK are price gougers as they were going to charge me 40% more than the other bids. I notified my realtor about the horrible communication, awful pricing & negative experience with DJK to ensure they don’t get business from any of her clients ever again. Stay away from DJK"

Benjamin H on July 2024

Established in 2012, a family owned and operated company, with over 50 years expirence in the Environmental industry. We specialize in Asbestos Inspections & Abatement, Universal Waste removal, Lead-Safe Certified and Mold Remediation

"I was VERY disappointed by my experience with DJK Environmental. They had come to me as a recommendation from a realtor, so I thought they’d be good. We paid money to have the asbestos test expedited, which took longer than the timeline DJK gave me and they didn’t even call me when the results were in. They also made a few errors on the quote to remove the asbestos, and again didn’t seem to care about the timeline they had given me or earning the business from us. I had to track them down any time I wanted information . They did not keep me informed about anything which was awful considering the timeline we are on to move into our house. When I got quotes from a couple other companies for the same service, I learned that DJK are price gougers as they were going to charge me 40% more than the other bids. I notified my realtor about the horrible communication, awful pricing & negative experience with DJK to ensure they don’t get business from any of her clients ever again. Stay away from DJK"

Benjamin H on July 2024


Fresh Start Restoration

4.42(
40
)
Approved Pro

Fresh Start Restoration

4.42(
40
)
Approved Pro
Customers say: Quality work
326 local quotes requested
Free onsite estimate

Fresh Start Restoration is your go-to choice for all your handyman service needs in Milwaukee. With our expertise and attention to detail, we deliver exceptional results that set us apart from the competition. Contact us today for a fresh start on your home projects!

"The work was completed in a satisfactory manner"

Edward U on May 2025

Fresh Start Restoration is your go-to choice for all your handyman service needs in Milwaukee. With our expertise and attention to detail, we deliver exceptional results that set us apart from the competition. Contact us today for a fresh start on your home projects!

"The work was completed in a satisfactory manner"

Edward U on May 2025


"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020

Mold remediation, fire/water damage restoration. We have been providing quality work for home owners and businesses in Southeast Wisconsin for over 30 years.

"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020


Avatar for Elite Indoor Air

Elite Indoor Air

5800 W Burleigh ST #1005
4.93(
27
)
Approved Pro

Elite Indoor Air

5800 W Burleigh ST #1005
4.93(
27
)
Approved Pro
Customers say: True professional
111 local quotes requested
5 years of experience

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025


Avatar for Emerald Build Group

Emerald Build Group

36029 North Grand Oaks Ct Unit A
5.00(
7
)
Approved Pro

Emerald Build Group

36029 North Grand Oaks Ct Unit A
5.00(
7
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

At our company, we take immense pride in our wealth of experience, expertise, and the exceptional customer service we offer to meet our clients' needs. Our mission is to consistently deliver outstanding design work and drawings, from project initiation to completion. We place great emphasis on understanding and exceeding our customers' needs and expectations, ensuring that every interaction is conducted with the utmost professionalism. Our reputation is founded on top-notch service and quality, irrespective of the size of the project. Get in touch with us today!

"I am extremely satisfied with the mold inspection and remediation services! The team conducted a thorough inspection of the entire property, used professional equipment to measure moisture levels, and clearly explained where the issues were located. After we agreed on the scope of work, they promptly began the remediation process: everything was done carefully, using safe products, and they provided a detailed report with before-and-after photos. The entire process was smooth, on schedule, and stress-free. I especially want to highlight their high level of professionalism, attention to detail, and willingness to answer all my questions. Now the air in my home is fresh again, with no unpleasant odors. I highly recommend this company to anyone looking for reliable mold specialists!"

Mutaz H on April 2025

At our company, we take immense pride in our wealth of experience, expertise, and the exceptional customer service we offer to meet our clients' needs. Our mission is to consistently deliver outstanding design work and drawings, from project initiation to completion. We place great emphasis on understanding and exceeding our customers' needs and expectations, ensuring that every interaction is conducted with the utmost professionalism. Our reputation is founded on top-notch service and quality, irrespective of the size of the project. Get in touch with us today!

"I am extremely satisfied with the mold inspection and remediation services! The team conducted a thorough inspection of the entire property, used professional equipment to measure moisture levels, and clearly explained where the issues were located. After we agreed on the scope of work, they promptly began the remediation process: everything was done carefully, using safe products, and they provided a detailed report with before-and-after photos. The entire process was smooth, on schedule, and stress-free. I especially want to highlight their high level of professionalism, attention to detail, and willingness to answer all my questions. Now the air in my home is fresh again, with no unpleasant odors. I highly recommend this company to anyone looking for reliable mold specialists!"

Mutaz H on April 2025


Safe Haven Radon Solutions, LLC

265 Wild Rose Rd
5.00(
11
)

Safe Haven Radon Solutions, LLC

265 Wild Rose Rd
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a certified NRPP Residential Mitigation Provider. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! To find Safe Haven on the Wisconsin Department of Health Services list for radon mitigation contractors, go to https://www.dhs.wisconsin.gov/radon/radon-proficiency.htm. To find Safe Haven on the list of licensed radon professionals in Illinois, go to https://www2.illinois.gov/iema/NRS/Radon/Pages/RadonIllinois_nonFlash.aspx. Call -or- click to schedule a free estimate today!

"Tim and Denny did a fantastic job. They were prompt, professional, respectful, and masters of their trade. I HIGHLY RECOMMEND!!!"

Bob S on April 2023

We are a certified NRPP Residential Mitigation Provider. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! To find Safe Haven on the Wisconsin Department of Health Services list for radon mitigation contractors, go to https://www.dhs.wisconsin.gov/radon/radon-proficiency.htm. To find Safe Haven on the list of licensed radon professionals in Illinois, go to https://www2.illinois.gov/iema/NRS/Radon/Pages/RadonIllinois_nonFlash.aspx. Call -or- click to schedule a free estimate today!

"Tim and Denny did a fantastic job. They were prompt, professional, respectful, and masters of their trade. I HIGHLY RECOMMEND!!!"

Bob S on April 2023


Daleen Restoration & Remediation

1231 Gleneagles Ct
5.00(
6
)

Daleen Restoration & Remediation

1231 Gleneagles Ct
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

What’s your emergency? Daleen is a one-stop-shop for all your restoration and damage repair needs. Here at Daleen Restoration Services, we do what we love and we put that love into every project we do. Our mission is to provide outstanding customer service to our clients through our timeliness, communication skills, and workmanship Our team will take care of everything from start to finish – we keep you posted every step of the way. Our job is to be available to you 24/7 and give you peace of mind. We want you to get back to normal as quick as possible. A disaster can strike at any time and we will be there for you quickly to handle any disaster that occurs. Call us right away and members from our skilled team will head to your property to assess the damage.

"Came home from Christmas vacation to a flooded basement from a busted pipe. We couldn't believe how much damage there was! It was looking like the worst Christmas EVER, but thanks to Kevin and his crew, they saved our Christmas! We had three companies come in for bids and Darleen was by far lower and able to start immediately. We couldn't believe how fast and efficient they were and the work was A+ I would recommend them to anyone in need of repairs due to water damage."

John C on April 2025

What’s your emergency? Daleen is a one-stop-shop for all your restoration and damage repair needs. Here at Daleen Restoration Services, we do what we love and we put that love into every project we do. Our mission is to provide outstanding customer service to our clients through our timeliness, communication skills, and workmanship Our team will take care of everything from start to finish – we keep you posted every step of the way. Our job is to be available to you 24/7 and give you peace of mind. We want you to get back to normal as quick as possible. A disaster can strike at any time and we will be there for you quickly to handle any disaster that occurs. Call us right away and members from our skilled team will head to your property to assess the damage.

"Came home from Christmas vacation to a flooded basement from a busted pipe. We couldn't believe how much damage there was! It was looking like the worst Christmas EVER, but thanks to Kevin and his crew, they saved our Christmas! We had three companies come in for bids and Darleen was by far lower and able to start immediately. We couldn't believe how fast and efficient they were and the work was A+ I would recommend them to anyone in need of repairs due to water damage."

John C on April 2025


Toolbox Joe

9401 W. Beloit Road, Suite 202
1.00(
1
)

Toolbox Joe

9401 W. Beloit Road, Suite 202
1.00(
1
)
9 years of experience

We provide fast, reliable, professional handyman services to customers in the southeastern Wisconsin and northeastern Illinois areas. We have a staff of experienced, skilled professionals with many years of experience to ensure your project is completed properly the first time without any issues.

We provide fast, reliable, professional handyman services to customers in the southeastern Wisconsin and northeastern Illinois areas. We have a staff of experienced, skilled professionals with many years of experience to ensure your project is completed properly the first time without any issues.


Radon Gone LLC

28140 N Lake Dr
No reviews yet

Radon Gone LLC

28140 N Lake Dr
No reviews yet
10 years of experience

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.

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Mold Testing and Remediation questions, answered by experts

While water in your basement is unlikely to make you sick unless it’s coming from a sewage backup, mold is likely to start to grow in wet areas within 24 hours, and mold can make you sick. According to the Centers for Disease Control and Prevention (CDC), inhaling mold spores can cause allergy symptoms, including runny nose, itchy eyes, difficulty breathing, wheezing, and itchy skin. Individuals with pre-existing respiratory issues like asthma and immunocompromised individuals are at an elevated risk of symptoms when inhaling mold spores.

Mold thrives in high-moisture environments, whether that’s steady leaks or just high condensation. Around the house, common causes of mold include leaky pipes, a leaking roof, high humidity, poor ventilation, a damp basement, rotting food in the fridge, wet clothing and towels not hung properly for drying, a leaking foundation, and a leaky air conditioner.

And, of course, if your home suffers from flood damage, you stand the risk of developing mold in the aftermath. That’s why it’s important to act quickly at the first sign of mold.

Several factors contribute to the persistent growth of mold in vents, with excess moisture being the most common culprit. Consistent mold formation in vents indicates an ongoing moisture problem within the HVAC system or its surroundings, likely caused by condensation on cool surfaces in areas with high humidity. Moisture accumulation can also result from leaks in ductwork, inadequate ventilation, or insufficient insulation, creating an environment favorable for mold growth. Regular inspections, addressing potential sources of moisture, maintaining proper ventilation, and routine HVAC maintenance can help prevent the recurrence of mold in vents. If the issue persists, seek professional assistance to identify and rectify the underlying problems.

Nearly all homes have at least some airborne mold spores. If you want to determine the concentration of spores in the air, you have a few options. The most effective option is to hire a professional tester who can take air samples of the home. The tester would send the samples to a laboratory to determine the concentration of mold spores. 

Powdery mildew tends to grow mostly on leafy plants. The mold itself isn’t particularly harmful, except for those who are allergic to mold. However, you should treat it like you’d treat the discovery of any other mold, and get rid of it immediately. Powdery mildew can spread to your home, which can cause expensive damage. 

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The Rochester, WI 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.