Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Marengo, IA

Enter your ZIP and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Marengo, IA?

Select your specific project to find the pro for you.

Find Mold testing and remediation specialists in Marengo

Avatar for MCC Cleaning & Restoration

MCC Cleaning & Restoration

2528 State Highway K
4.47(
173
)
•Approved Pro

MCC Cleaning & Restoration

2528 State Highway K
4.47(
173
)
•Approved Pro
Customers say: Super punctual
82 local quotes requested
11 years of experience

MCC Cleaning & Restoration is a local disaster recovery company in O'Fallon, Missouri, established in 2015. They specialize in water damage restoration, fire damage restoration, and air duct cleaning services. Their service area covers St. Louis, St. Charles, Warren, and Lincoln Counties. MCC Cleaning & Restoration prides itself on its 24/7 emergency service availability and works directly with insurance companies to streamline the claim process.

"Great, done on time"

Carol W on August 2025

MCC Cleaning & Restoration is a local disaster recovery company in O'Fallon, Missouri, established in 2015. They specialize in water damage restoration, fire damage restoration, and air duct cleaning services. Their service area covers St. Louis, St. Charles, Warren, and Lincoln Counties. MCC Cleaning & Restoration prides itself on its 24/7 emergency service availability and works directly with insurance companies to streamline the claim process.

"Great, done on time"

Carol W on August 2025

Avatar for RENEW Services, LLC

RENEW Services, LLC

4400 Mt Vernon Rd SE
4.69(
29
)
•Approved Pro

RENEW Services, LLC

4400 Mt Vernon Rd SE
4.69(
29
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
12 local quotes requested

We take pride in our experience, expertise, quality, & customer service that we provide. We are MOLD specialists, we are sorry we do not remove asbestos. Our reputation is based on service, safety, and quality, regardless of how large/small the job. We provide our services at competitive prices and welcome your reviews. We will explain what is needed in normal everyday language. Call for an inspection or for your mold removal needs at 319-450-3373. Please know that if you are a renter and want to have testing or remediation performed we can not proceed unless we have landlord available for their approval at time of inspection.

"Honest, responsive and effective. Their work improved my lung condition and reduced my cough noticeably over 6 to eight days. Still improving I think."

Kent H on December 2023

We take pride in our experience, expertise, quality, & customer service that we provide. We are MOLD specialists, we are sorry we do not remove asbestos. Our reputation is based on service, safety, and quality, regardless of how large/small the job. We provide our services at competitive prices and welcome your reviews. We will explain what is needed in normal everyday language. Call for an inspection or for your mold removal needs at 319-450-3373. Please know that if you are a renter and want to have testing or remediation performed we can not proceed unless we have landlord available for their approval at time of inspection.

"Honest, responsive and effective. Their work improved my lung condition and reduced my cough noticeably over 6 to eight days. Still improving I think."

Kent H on December 2023

Avatar for Mold Test Company IA

Mold Test Company IA

P.O Box 330
4.26(
60
)
•Approved Pro

Mold Test Company IA

P.O Box 330
4.26(
60
)
•Approved Pro
Customers say: Quick response
38 local quotes requested
10 years of experience

At Mold Test Company , we take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They had to reschedule twice. Once they came, the service was excellent, and they explained the process, what they needed to do, and what I should do afterward. The advisor called even faster than their estimate, and he was able to explain everything that has been going on in my home, and provided a way for me to do the work to remediate without needing to hire a company."

Janet L on December 2020

At Mold Test Company , we take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They had to reschedule twice. Once they came, the service was excellent, and they explained the process, what they needed to do, and what I should do afterward. The advisor called even faster than their estimate, and he was able to explain everything that has been going on in my home, and provided a way for me to do the work to remediate without needing to hire a company."

Janet L on December 2020

Avatar for Renew Services LLC

Renew Services LLC

121 6th St SW
No reviews yet

Renew Services LLC

121 6th St SW
No reviews yet
11 years of experience

MOLD INSPECTION, REMEDIATION & RESTORIATION. We take pride in our experience, expertise, quality and customer service that we provide. We are MOLD specialists. Sorry we do not remove asbestos. Our reputation is based on service, safety and quality regardless of how large or small the job. We provide our services at competitive prices and welcome your reviews. We will explain what is needed in normal everyday language. Call for an inspection or for your mold removal needs at 319-450-3373. Please know that if you are a renter and want to have testing or remediation performed, we cannot proceed unless we have landlord available for their approval at the time of inspection.

MOLD INSPECTION, REMEDIATION & RESTORIATION. We take pride in our experience, expertise, quality and customer service that we provide. We are MOLD specialists. Sorry we do not remove asbestos. Our reputation is based on service, safety and quality regardless of how large or small the job. We provide our services at competitive prices and welcome your reviews. We will explain what is needed in normal everyday language. Call for an inspection or for your mold removal needs at 319-450-3373. Please know that if you are a renter and want to have testing or remediation performed, we cannot proceed unless we have landlord available for their approval at the time of inspection.

Avatar for Gold Shield Inspections

Gold Shield Inspections

106 N Dubuque St
No reviews yet

Gold Shield Inspections

106 N Dubuque St
No reviews yet
6 years of experience

I have been in the inspection business for 20 years. Helping to ensure clients get the information they need on their new home purchase. We have been blessed with the ability to help our clients with their purchase or sale, as well as to be a hub for information later on when needed. Its our goal to always offer the best service and reporting available. You, our client always comes first.

I have been in the inspection business for 20 years. Helping to ensure clients get the information they need on their new home purchase. We have been blessed with the ability to help our clients with their purchase or sale, as well as to be a hub for information later on when needed. Its our goal to always offer the best service and reporting available. You, our client always comes first.

ServiceMaster by Rice

915 Blairs Ferry Rd
No reviews yet

ServiceMaster by Rice

915 Blairs Ferry Rd
No reviews yet
71 years of experience

We have seven offices in Iowa and two in lower Minnesota making us the largest ServiceMaster in the state of Iowa. The Rice family has been in the industry 60 years bringing "Peace of Mind" to those facing disaster situations. No job too large or small for us to handle. Experience with National Disasters as well.

We have seven offices in Iowa and two in lower Minnesota making us the largest ServiceMaster in the state of Iowa. The Rice family has been in the industry 60 years bringing "Peace of Mind" to those facing disaster situations. No job too large or small for us to handle. Experience with National Disasters as well.

Avatar for Brown's Floor Care

Brown's Floor Care

4.33(
3
)

Brown's Floor Care

4.33(
3
)
Customers say: Quick response
89 years of experience

Locally family owned and operated, we have been serving Eastern Iowa since 1936. At Brown's Floor Care, we offer more than just flooring products. We also provide a variety of residential and commerical services from floor to ceiling and even the driveway! It is our commitment to you and getting the job right the first time that has kept us in business for 78 years and counting. We are constantly expanding our products and services to be able to offer the best selection to you. Give us a call today, we'd love to help.

"I thought it was okay, I had to call a lot to get them come to my house and get the estimate and everything, The job was okay and they did cut the wall without asking me, I am neutral regarding their work."

Jennifer L on February 2023

Locally family owned and operated, we have been serving Eastern Iowa since 1936. At Brown's Floor Care, we offer more than just flooring products. We also provide a variety of residential and commerical services from floor to ceiling and even the driveway! It is our commitment to you and getting the job right the first time that has kept us in business for 78 years and counting. We are constantly expanding our products and services to be able to offer the best selection to you. Give us a call today, we'd love to help.

"I thought it was okay, I had to call a lot to get them come to my house and get the estimate and everything, The job was okay and they did cut the wall without asking me, I am neutral regarding their work."

Jennifer L on February 2023

Showing 1-10 of 19
Mold Testing and Remediation questions, answered by experts

The primary signs of mold in an ice machine is a musty odor, slime buildup, and discolored ice. If you notice any of these signs, clean your ice maker immediately.

Yes. Over time, hidden moisture from a leak in your bathroom may lead to black mold, requiring a mold remediation company’s services and the removal of large wall sections, which can be costly. For example, 100 square feet of drywall can cost as much as $400 to replace, while mold remediation can run anywhere from $500 to $3,000.

The four types of hazardous waste are toxic, corrosive, flammable, and reactive. These four types fall under the EPA’s designation of characteristic hazardous waste. The EPA also categorizes hazardous wastes as listed, which includes specific byproducts or unused chemicals from manufacturing and industrial processes, universal waste, including bulbs, mercury, pesticides, batteries, and various other common substances, and mixed waste containing radioactive material.

Black mold on wood is a very serious issue. Besides compromising the structural integrity of the wood, it poses significant health risks. Stachybotrys chartarum, commonly known as toxic black mold, produces mycotoxins that can lead to respiratory issues, allergies, skin irritations, and other health problems. If left untreated, it can spread rapidly and compromise the structural stability of the affected wooden structures. Immediate remediation and preventive measures are essential to mitigate the risks associated with black mold on wood.

Yes, mold can easily grow under your hardwood floors, especially if your house has recently flooded or if there is a leak from a pipe under the floor. Hardwood floors can trap moisture beneath them, creating the perfect environment for mold to grow. Similarly, mold can also grow under your wood floor’s surface paint.

The Marengo, IA 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.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"