Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Gettysburg, OH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Gettysburg, OH?

Select your specific project to find the pro for you.

Verified Reviews for Mold Testing And Remediation pros in Gettysburg, OH

*The Angi rating for Mold Testing And Remediation companies in Gettysburg, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Gettysburg, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on October 25, 2025

Find Mold testing and remediation specialists in Gettysburg

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
372 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

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
773 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
255 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

Stay Dry Waterproofing

551 W Main St
3.00(
2
)

Stay Dry Waterproofing

551 W Main St
3.00(
2
)

Stay Dry Waterproofing, LLC specializes in Waterproofing Basements, foundation settlement repairs, and mold testing and removal. We use patented, safe and proven methods of repair.

"They are overpriced, did not take proper precautions to protect our carpet, promised us professional carpet cleaning, then sent out two of their guys with rags and a shop vac to “clean” the carpets. Then we were told it’s not policy to send out carpet cleaners, and that we’re on our own. We were promised 4 different things involving quality of the project, none were done. This place is a total scam, and has SERIOUS communication and misinformation issues internally. Would never use them again. All they did was open up walls, spray some stuff, made a mess, and left us to handle any problems stemming from their lack of attention to detail, and crappy policies."

Jim K on April 2023

Stay Dry Waterproofing, LLC specializes in Waterproofing Basements, foundation settlement repairs, and mold testing and removal. We use patented, safe and proven methods of repair.

"They are overpriced, did not take proper precautions to protect our carpet, promised us professional carpet cleaning, then sent out two of their guys with rags and a shop vac to “clean” the carpets. Then we were told it’s not policy to send out carpet cleaners, and that we’re on our own. We were promised 4 different things involving quality of the project, none were done. This place is a total scam, and has SERIOUS communication and misinformation issues internally. Would never use them again. All they did was open up walls, spray some stuff, made a mess, and left us to handle any problems stemming from their lack of attention to detail, and crappy policies."

Jim K on April 2023

Avatar for Friedman Home Improvement & Masonry

Friedman Home Improvement & Masonry

1038 Cottage Court Dr
4.60(
40
)

Friedman Home Improvement & Masonry

1038 Cottage Court Dr
4.60(
40
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We are a locally-owned, family-operated business. We strive to be the best around regarding all types of services; Roofing, Concrete, Drywall, Remodeling, Flooring, Painting, Siding, etc. We have been in business for over a decade, and love what we do. Take a moment to give us a call... you’ll see the difference. We are a legitimate company, focusing on quality workmanship, and following through on our word. Thank you and we look forward to hearing from you.

"Hired to replace my existing plaster ceilings with drywall, replace the old blown insulation in the attic with batt insulation, install a new ceiling fan including wiring, and rewire an existing ceiling fan. Juan and his guys are efficient and professional. They always showed up in the estimated time frame. They cleaned up the work area every day before they left and cleaned up at the end of the project. Extremely pleased with the finished work. Jason, the owner, is very responsive to emails, texts, and phone calls. Kitchen ceiling was cracked and falling the day after the estimate and I called Jason and he sent Juan out within an hour or so to brace the ceiling to keep it from falling. This was before I had even signed a contract. He had absolutely no obligation to do that, but I extremely appreciate it. It saved me a mess and damage to deal with. Would absolutely hire them again in the future and highly recommend them."

Michelle W on April 2025

We are a locally-owned, family-operated business. We strive to be the best around regarding all types of services; Roofing, Concrete, Drywall, Remodeling, Flooring, Painting, Siding, etc. We have been in business for over a decade, and love what we do. Take a moment to give us a call... you’ll see the difference. We are a legitimate company, focusing on quality workmanship, and following through on our word. Thank you and we look forward to hearing from you.

"Hired to replace my existing plaster ceilings with drywall, replace the old blown insulation in the attic with batt insulation, install a new ceiling fan including wiring, and rewire an existing ceiling fan. Juan and his guys are efficient and professional. They always showed up in the estimated time frame. They cleaned up the work area every day before they left and cleaned up at the end of the project. Extremely pleased with the finished work. Jason, the owner, is very responsive to emails, texts, and phone calls. Kitchen ceiling was cracked and falling the day after the estimate and I called Jason and he sent Juan out within an hour or so to brace the ceiling to keep it from falling. This was before I had even signed a contract. He had absolutely no obligation to do that, but I extremely appreciate it. It saved me a mess and damage to deal with. Would absolutely hire them again in the future and highly recommend them."

Michelle W on April 2025

American Way Exteriors LLC

637 Congress Park Dr
3.00(
2
)

American Way Exteriors LLC

637 Congress Park Dr
3.00(
2
)
11 years of experience

We listen and install the best roofing, siding, and windows, period. We install, maintain, repair, and remove and replace roofing, siding, and windows. We care about your desire, budget, and end goal. Our employees are here to assist in bringing your goals to a reality. Senior, First Responder, Teacher, and Military Discounts. Top installer of James Hardie, and we carry an Elite Preferred James Hardie Accreditation. We are part of the National Roofing Contractor's Association, Owens Corning, Veterans Owned Business, National Federation of Small Business, Policy Holder Advocates, BBB, James Hardie Contractor's Alliance being an Elite Preferred, Metal Roofers Alliance, Brava Certified Contractor, and numerous other accreditations.

"Every aspect of this project was easily the best experience we have had with a major project and contractor. Our initial contact and project manager, Colby, was a pleasure to work with, wanted to know what we wanted, provided useful and helpful advice, did not try to steer us where we didn't want to go, was straight with us on what he could and couldn't do, and together we came up with a plan that fit our needs and budget for both roofing (already completed) and siding (materials ordered and on the horizon). For the project we had in mind we felt the price was reasonable. Anthony, the on-site project manager, was very professional and followed up quickly to clear up a couple of minor issues we noticed. The roofing crew did their job and everything was cleaned up. It was a two day job, but even after the first day the yard was cleaned up and everything neatly put away. We haven't found any nails in our yard which was important with dogs in the yard. Everything was hauled away and no trace they were here other than our beautiful new roof! We are definitely happy customers and enthusiastically recommend American Way Exteriors to others."

Mikal W on September 2020

We listen and install the best roofing, siding, and windows, period. We install, maintain, repair, and remove and replace roofing, siding, and windows. We care about your desire, budget, and end goal. Our employees are here to assist in bringing your goals to a reality. Senior, First Responder, Teacher, and Military Discounts. Top installer of James Hardie, and we carry an Elite Preferred James Hardie Accreditation. We are part of the National Roofing Contractor's Association, Owens Corning, Veterans Owned Business, National Federation of Small Business, Policy Holder Advocates, BBB, James Hardie Contractor's Alliance being an Elite Preferred, Metal Roofers Alliance, Brava Certified Contractor, and numerous other accreditations.

"Every aspect of this project was easily the best experience we have had with a major project and contractor. Our initial contact and project manager, Colby, was a pleasure to work with, wanted to know what we wanted, provided useful and helpful advice, did not try to steer us where we didn't want to go, was straight with us on what he could and couldn't do, and together we came up with a plan that fit our needs and budget for both roofing (already completed) and siding (materials ordered and on the horizon). For the project we had in mind we felt the price was reasonable. Anthony, the on-site project manager, was very professional and followed up quickly to clear up a couple of minor issues we noticed. The roofing crew did their job and everything was cleaned up. It was a two day job, but even after the first day the yard was cleaned up and everything neatly put away. We haven't found any nails in our yard which was important with dogs in the yard. Everything was hauled away and no trace they were here other than our beautiful new roof! We are definitely happy customers and enthusiastically recommend American Way Exteriors to others."

Mikal W on September 2020

Next Step Restoration LLC

220 N. Diamond Mill Rd.
No reviews yet

Next Step Restoration LLC

220 N. Diamond Mill Rd.
No reviews yet
10 years of experience

We have the resources to perform any Restoration services you may need. We do fire, water, and smoke damage mitigation as well as mold remediation and biohazard/trauma scene cleanup. We offer gentle carpet cleaning and carpet repair.

We have the resources to perform any Restoration services you may need. We do fire, water, and smoke damage mitigation as well as mold remediation and biohazard/trauma scene cleanup. We offer gentle carpet cleaning and carpet repair.

Extra Set Of Hands LLC

172 North Union Rd
5.00(
1
)

Extra Set Of Hands LLC

172 North Union Rd
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Extra Set of Hands LLC in Dayton, Ohio, eliminates all the household chores you’ve been putting off for months with maintenance and home repair through our handyman services. From the edge of your yard to the top of your roof, our team provides an extra set of hands for any project you have in mind.

Extra Set of Hands LLC in Dayton, Ohio, eliminates all the household chores you’ve been putting off for months with maintenance and home repair through our handyman services. From the edge of your yard to the top of your roof, our team provides an extra set of hands for any project you have in mind.

Showing 1-10 of 43
Mold Testing and Remediation questions, answered by experts

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. 

If you suspect black mold is inside your walls, do not punch a hole in the drywall yourself to look. Call a mold inspection expert to help you. Some signs of a potential black mold infestation inside the wall include an unexplained musty, damp smell. Some people liken it to rotting vegetables. You may smell it most strongly through a wall outlet. If you and your family are experiencing constant coughing or symptoms that feel like an unexplained allergy, it could indicate black mold behind a wall.

Knowing what to expect during a mold inspection can help make the process easier. Prepare by closing doors and windows for 48 hours, turning off HVAC systems for at least two hours, and avoiding disinfectant chemicals for at least 48 hours. 

The mold inspection process takes between 24 and 48 hours. Your professional will check walls, fireplaces, air ducts, vents, and windows for visible spores. They will also take an outdoor base air sample. Your pro will send these samples to a lab for testing and advise you on the findings.

Mold remediation is required if the mold growth covers more than 10 square feet of an area or the mold spore concentration is above 500 spores per cubic meter of air. You should also seriously consider remediation if there is a lot of water damage along with mold growth or if you suspect your HVAC system has been contaminated with mold. Remediation is also crucial if the mold damage has been caused by sewage or other contaminated water.

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

The Gettysburg, 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.

See all articles