Top-rated mold testing and remediation specialists.

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Avatar for Stay Dry Waterproofing - Columbus

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro
Customers say: Super punctual
146 local quotes requested
15 years of experience

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024


Avatar for Teasdale Fenton Cleaning & Property Restoration

Teasdale Fenton Cleaning & Property Restoration

12145 Centron Pl
4.52(
1,385
)
Approved Pro

Teasdale Fenton Cleaning & Property Restoration

12145 Centron Pl
4.52(
1,385
)
Approved Pro
Customers say: Super punctual
374 local quotes requested
18 years of experience

Teasdale-Fenton is Cincinnati based, but people throughout Greater Cincinnati, Northern Kentucky and Dayton know our name and—judging by their feed back—really like us. It's amazing how far a little old-fashioned respect, honesty and hard work goes. We want you impressed with your results, satisfied with the price and happy to call us the next time you need cleaning or restoration. Also, keep us in mind if you have a fire, smoke or water damage emergency. Our 24-hour disaster response team is quick to arrive. Years of experience have made us the area's experts on that kind of large loss. Limited Liability Company (LLC). Owned by Mr. James L. Olmstead. In case of fire or water damage emergency, 24-hour disaster response team available. Award winning. We specialize in Carpet, steam, floor, upholstery, drapery, auto, tile & grout cleaning, pet stains, grout sealing, vinyl strip, air duct cleaning, mold removal, basement waterproofing, fire & smoke damage restoration. 10% off for military personnel and senior citizens!

"Quick to set up appointment, sent reminders via text and email. Gentleman showed up, cleaned ducts. Quick and efficient."

Melissa M on June 2025

Teasdale-Fenton is Cincinnati based, but people throughout Greater Cincinnati, Northern Kentucky and Dayton know our name and—judging by their feed back—really like us. It's amazing how far a little old-fashioned respect, honesty and hard work goes. We want you impressed with your results, satisfied with the price and happy to call us the next time you need cleaning or restoration. Also, keep us in mind if you have a fire, smoke or water damage emergency. Our 24-hour disaster response team is quick to arrive. Years of experience have made us the area's experts on that kind of large loss. Limited Liability Company (LLC). Owned by Mr. James L. Olmstead. In case of fire or water damage emergency, 24-hour disaster response team available. Award winning. We specialize in Carpet, steam, floor, upholstery, drapery, auto, tile & grout cleaning, pet stains, grout sealing, vinyl strip, air duct cleaning, mold removal, basement waterproofing, fire & smoke damage restoration. 10% off for military personnel and senior citizens!

"Quick to set up appointment, sent reminders via text and email. Gentleman showed up, cleaned ducts. Quick and efficient."

Melissa M on June 2025


Mid-West Mold & Water Authority

296 Irwin Place
New on AngiNew on Angi
Approved Pro

Mid-West Mold & Water Authority

296 Irwin Place
New on AngiNew on Angi
Approved Pro
7 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over years of hands on experience, to provide innovative ideas and suggestions tailored to your mold and recovery projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over years of hands on experience, to provide innovative ideas and suggestions tailored to your mold and recovery projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Avatar for Stay Dry Waterproofing, LLC

Stay Dry Waterproofing, LLC

401 South Chestnut Street
4.84(
859
)
Approved Pro

Stay Dry Waterproofing, LLC

401 South Chestnut Street
4.84(
859
)
Approved Pro
Super Service Award
Customers say: Quick response
776 local quotes requested
9 years of experience

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry did a great job throughout the process. The sales rep was very knowledgeable and made sure I under and was comfortable with the process. The crew showed up on time, worked efficiently but took time to answer questions and, importantly, did a great job with clean up after the work was completed each day."

Doug S on September 2025

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry did a great job throughout the process. The sales rep was very knowledgeable and made sure I under and was comfortable with the process. The crew showed up on time, worked efficiently but took time to answer questions and, importantly, did a great job with clean up after the work was completed each day."

Doug S on September 2025


Avatar for Mold Test Company OH

Mold Test Company OH

PO Box 783
4.41(
95
)
Approved Pro

Mold Test Company OH

PO Box 783
4.41(
95
)
Approved Pro
Customers say: Quick response
256 local quotes requested
17 years of experience

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

"No comments"

Rae E on April 2025

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

"No comments"

Rae E on April 2025


Avatar for Pure Maintenance of Cincinnati, LLC

Pure Maintenance of Cincinnati, LLC

250 East 5th Street, 15 Floor Suite 352
4.84(
34
)
Approved Pro

Pure Maintenance of Cincinnati, LLC

250 East 5th Street, 15 Floor Suite 352
4.84(
34
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

Pure Maintenance is the most affordable and most effective mold removal company in Arizona. Using a patented two-step dry-fogging system, Pure Maintenance is able to rid your home of mold entirely. Pure Maintenance can tackle even the most difficult mold problems in only a few hours. Dry fog technology is not only quicker and more effective than old, out dated remediation methods, but it also saves you money. The Pure Maintenance specializes in mold treatment, disinfection, and can eliminate odors in a home. Give us a call! Pure Maintenance has the solution.

"After the mold has been removed the odors will linger for quite a while and you have to deal with that yourself. I wish I had expected that. I mistakenly thought that once the mold was gone, the smell would be too."

Ed W on March 2022

Pure Maintenance is the most affordable and most effective mold removal company in Arizona. Using a patented two-step dry-fogging system, Pure Maintenance is able to rid your home of mold entirely. Pure Maintenance can tackle even the most difficult mold problems in only a few hours. Dry fog technology is not only quicker and more effective than old, out dated remediation methods, but it also saves you money. The Pure Maintenance specializes in mold treatment, disinfection, and can eliminate odors in a home. Give us a call! Pure Maintenance has the solution.

"After the mold has been removed the odors will linger for quite a while and you have to deal with that yourself. I wish I had expected that. I mistakenly thought that once the mold was gone, the smell would be too."

Ed W on March 2022


PRRR Home Solutions

No reviews yet

PRRR Home Solutions

No reviews yet

Prevent, Repair,restore and Remodel. PRRR Home Solutions, we specialize in your homes waterproofing,structural stabilization and mold remediation needs. We offer: Yard drainage systems for gutter down spouts French drain systems Exterior and interior foundation crack repairs Home leveling and foundation stabilization Crawlspace restoration Basement waterproofing Sump pumps standard and battery backup systems Mold remediation.

Prevent, Repair,restore and Remodel. PRRR Home Solutions, we specialize in your homes waterproofing,structural stabilization and mold remediation needs. We offer: Yard drainage systems for gutter down spouts French drain systems Exterior and interior foundation crack repairs Home leveling and foundation stabilization Crawlspace restoration Basement waterproofing Sump pumps standard and battery backup systems Mold remediation.


Avatar for HighTek Home Inspections, LLC

HighTek Home Inspections, LLC

79 Hanover Pl
4.75(
4
)

HighTek Home Inspections, LLC

79 Hanover Pl
4.75(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

HighTek Home Inspections is a state of Ohio fully licensed, bonded, and insured Veteran owned company that provides high quality, state of the art home inspections to the Greater Cincinnati and Dayton, Ohio areas. We take the fear out of the home buying process by utilizing the highest level of technological detection equipment available within all aspects of our inspection process. This includes the usage of items such as drones, crawlspace inspection robots, FLIR thermal imaging devices, digital moisture meters, and more at no extra charge! Services We Offer: In addition to our Residential Home Inspection that includes a free Termite Inspection, we also offer Mold and Radon Testing as well. These services can be added onto the home inspection at a discounted price or they are also offered solely as standalone services as well. Why Choose Us? The reason is simple. Visit our reviews and qualifications page and decide for yourself; https://app.spectora.com/home-inspectors/my-inspection-company-6cc76d219b. When you choose HTHI to inspect your home, you can rest assured knowing that our inspectors are not only fully accredited by the State of Ohio, but are also Certified Professional Inspectors (CPIs), with InterNACH, the International Association of Certified Home Inspectors. The Areas We Service: All of Greater Cincinnati and Dayton, Ohio. To include the following counties; Butler, Preble, Hamilton, Clermont, Warren, Montgomery, Miami, Clark, Greene, and Clinton. Military Discount: As a Veteran owned company we support our fellow Vets by offering a 10% discount on our home inspection prices. You must mention this when scheduling your home inspection. A military ID card or DD214 can be used as proof of service for the discount. Booking Your Inspection: Inspections can booked by calling 513.218.2695. They can also be scheduled on our website at www.hightekhomeinspections.com If you have any questions, please don't hesitate to call!

"Very happy with our home inspection! It was easy to set up, and the inspector was very thorough. Would highly recommend!"

Erica C on June 2022

HighTek Home Inspections is a state of Ohio fully licensed, bonded, and insured Veteran owned company that provides high quality, state of the art home inspections to the Greater Cincinnati and Dayton, Ohio areas. We take the fear out of the home buying process by utilizing the highest level of technological detection equipment available within all aspects of our inspection process. This includes the usage of items such as drones, crawlspace inspection robots, FLIR thermal imaging devices, digital moisture meters, and more at no extra charge! Services We Offer: In addition to our Residential Home Inspection that includes a free Termite Inspection, we also offer Mold and Radon Testing as well. These services can be added onto the home inspection at a discounted price or they are also offered solely as standalone services as well. Why Choose Us? The reason is simple. Visit our reviews and qualifications page and decide for yourself; https://app.spectora.com/home-inspectors/my-inspection-company-6cc76d219b. When you choose HTHI to inspect your home, you can rest assured knowing that our inspectors are not only fully accredited by the State of Ohio, but are also Certified Professional Inspectors (CPIs), with InterNACH, the International Association of Certified Home Inspectors. The Areas We Service: All of Greater Cincinnati and Dayton, Ohio. To include the following counties; Butler, Preble, Hamilton, Clermont, Warren, Montgomery, Miami, Clark, Greene, and Clinton. Military Discount: As a Veteran owned company we support our fellow Vets by offering a 10% discount on our home inspection prices. You must mention this when scheduling your home inspection. A military ID card or DD214 can be used as proof of service for the discount. Booking Your Inspection: Inspections can booked by calling 513.218.2695. They can also be scheduled on our website at www.hightekhomeinspections.com If you have any questions, please don't hesitate to call!

"Very happy with our home inspection! It was easy to set up, and the inspector was very thorough. Would highly recommend!"

Erica C on June 2022


Avatar for Gump Demolition, LLC

Gump Demolition, LLC

595 Ring Rd
No reviews yet

Gump Demolition, LLC

595 Ring Rd
No reviews yet
4 years of experience

Gump Demolition, LLC provides demolition and abatement services to Ohio, Kentucky, and Indiana. Services include: Selective Demolition Structural Demolition Asbestos Abatement Mold/Lead Remediation Junk Removal

Gump Demolition, LLC provides demolition and abatement services to Ohio, Kentucky, and Indiana. Services include: Selective Demolition Structural Demolition Asbestos Abatement Mold/Lead Remediation Junk Removal


Avatar for APCON Property Restoration

APCON Property Restoration

1368 Cox Ave
No reviews yet

APCON Property Restoration

1368 Cox Ave
No reviews yet
13 years of experience

APCON Property Restoration is a trusted leader in the property restoration industry. We provide 24-hour emergency service and are dedicated to responding faster to any size disaster. With the training and expertise to handle your restoration and cleaning needs, we're locally owned and operated and can respond immediately to your emergency.

APCON Property Restoration is a trusted leader in the property restoration industry. We provide 24-hour emergency service and are dedicated to responding faster to any size disaster. With the training and expertise to handle your restoration and cleaning needs, we're locally owned and operated and can respond immediately to your emergency.

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Mold Testing and Remediation questions, answered by experts

Common areas include insulation, flooring, ceilings, and siding in older buildings. Professionals identify potential risks.

Mold damage devalues a home in two ways: monetarily and emotionally. The numerical amount of mold damage devaluation can be 20% to 37%, which is substantial when house prices are often over $250,000. The second factor to consider is the emotional one: many buyers are hesitant to purchase a home that either has, or had, significant mold damage. For these reasons, it’s very important to deal with any mold issues immediately.

Exterior paint contains a higher level of VOCs, which can be dangerous if you’re exposed to it for a long period of time. The good news is that paint’s toxicity reduces significantly once fully dried and cured. Do not keep open exterior paint cans in your home, basement, or garage, exposing your household to harmful chemicals over time.

Underfloor insulation alone will not cause moisture and mold, but improper installation can. Although the purpose is to seal any drafts, your subfloor still needs ventilation. If you seal the area too tightly and prevent all airflow, this can cause moisture to get trapped. This moisture eventually leads to mold and—if your floors are wood—rotting.

While the air inside your home should have some moisture—the ideal humidity level is between 30% and 50%—too much moisture can lead to issues. Some ways to tell if there’s too much moisture in your home include condensation inside your windows, mildew growth in the bathroom or mold on surfaces, peeling paint, or an uptick in allergy symptoms.

The Harrison, OH 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.

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